Fiery blastoff of a United Launch Alliance (ULA) Atlas V rocket carrying the EchoStar XIX satellite from Space Launch Complex-41 on Cape Canaveral Air Force Station, Fl., at 2:13 p.m. EST on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
Fiery blastoff of a United Launch Alliance (ULA) Atlas V rocket carrying the EchoStar XIX satellite from Space Launch Complex-41 on Cape Canaveral Air Force Station, Fl., at 2:13 p.m. EST on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
The 15,000 pound satellite will also delight American home and business subscribers users of HughesNet® – who should soon see dramatic improvements in speed and capability promised by satellite builder Space Systems Loral (SSL).
With the fiery blastoff of a United Launch Alliance (ULA) Atlas V rocket, EchoStar XIX – the world’s highest capacity broadband satellite – roared to space off Space Launch Complex-41 on Cape Canaveral Air Force Station, Fl., at 2:13 p.m. EST on Sunday, Dec. 18, 2016.
“EchoStar XIX will dramatically increase capacity for HughesNet® high-speed satellite Internet service to homes and businesses in North America,” according to ULA.
“EchoStar XIX will be the world’s highest capacity broadband satellite in orbit.”
Also known as Jupiter 2, it will deliver more speed, more data and more advanced features to consumers and small businesses from coast to coast, says EchoStar.
Liftoff on the sunny Florida afternoon was delayed some 45 minutes to deal with a technical anomaly that cropped up during the final moments of the countdown with launch originally slated for 1:27 p.m. EST.
Incoming bad weather threatened to delay the blastoff but held off until dark clouds and rains showers hit the Cape about half an hour after the eventual launch at 2:13 p.m.
EchoStar 19 is based on the powerful SSL 1300 platform as a multi-spot beam Ka-band satellite.
It is upgraded from the prior series version.
“Building from their experience on the highly successful EchoStar XVII broadband satellite, SSL and Hughes collaboratively engineered the specific design details of this payload for optimum performance.”
EchoStar 19 was delivered to a geosynchronous transfer orbit (GTO). It will be stationed at 97.1 degrees West longitude.
Fiery blastoff of a United Launch Alliance (ULA) Atlas V rocket carrying the EchoStar XIX satellite from Space Launch Complex-41 on Cape Canaveral Air Force Station, Fl., at 2:13 p.m. EST on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
EchoStar 19 was ULA’s final mission of 2016, ending another year of 100% success rates stretching back to the company’s founding back in 2006, as a joint venture of Boeing and Lockheed Martin.
This is ULA’s 12th and last launch in 2016 and the 115th successful launch since December 2006.
United Launch Alliance (ULA) Atlas V rocket streaks to orbit carrying EchoStar XIX satellite after lift off from Space Launch Complex-41 on Cape Canaveral Air Force Station, Fl., at 2:13 p.m. EST on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
“ULA is honored to have been entrusted with the launch of the EchoStar XIX satellite,” said Gary Wentz, ULA vice president of Human and Commercial Systems, in a statement.
“We truly believe that our success is only made possible by the phenomenal teamwork of our employees, customers and industry partners.”
Ignition and liftoff of United Launch Alliance (ULA) Atlas V rocket delivering EchoStar 19 satellite to orbit from Space Launch Complex-41 on Cape Canaveral Air Force Station, Fl., at 2:13 p.m. EST on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
The 194-foot-tall commercial Atlas V booster launched in the 431 rocket configuration with approximately 2 million pounds of first stage thrust. This is the 3rd launch of the 431 configuration – all delivered commercial communications satellites to orbit.
Three solid rocket motors are attached to the Atlas booster to augment the first stage powered by the dual nozzle RD AMROSS RD-180 engine.
The satellite is housed inside a 4-meter diameter extra extended payload fairing (XEPF). The Centaur upper stage was powered by the Aerojet Rocketdyne RL10C engine.
“As we celebrate 10 years, ULA continues to be the nation’s premier launch provider because of our unmatched reliability and mission success,” Wentz elaborated.
“The Atlas V continues to provide the optimum performance to precisely deliver a range of missions. As we move into our second decade, we will maintain our ongoing focus on mission success, one launch at a time even as we transform the space industry, making space more accessible, affordable and commercialized.”
Artwork for ULA Atlas V launch of EchoStar 19 high speed Internet satellite on Dec. 18, 2016 from Canaveral Air Force Station, Florida. Credit: ULA
“Congratulations to ULA and the entire integrated team who ensured the success of our last launch capping off what has been a very busy year,” said Col. Walt Jackim, 45th Space Wing vice commander and mission Launch Decision Authority.
“This mission once again clearly demonstrates the successful collaboration we have with our mission partners as we continue to shape the future of America’s space operations and showcase why the 45th Space Wing is the ‘World’s Premiere Gateway to Space.'”
A ULA Atlas V rocket carrying the EchoStar 19 high speed internet satellite is poised for blastoff from Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
ULA Atlas V rocket carrying the EchoStar 19 high speed internet satellite is poised for blastoff from Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
A ULA Atlas V rocket carrying the EchoStar 19 high speed internet satellite is poised for blastoff from Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
A ULA Atlas V rocket carrying the EchoStar 19 high speed internet satellite is poised for blastoff from Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
CAPE CANAVERAL AIR FORCE STATION, FL – The highest capacity satellite delivering high speed internet to homes and businesses in North America is scheduled for an early afternoon blastoff on a mighty ULA Atlas V on Sunday, Dec. 18, from the Florida Space Coast.
The lunchtime liftoff should thrill spectators since the venerable United Launch Alliance Atlas V booster carrying EchoStar 19 to orbit is equipped with a trio of solid rocket boosters making for a highly visible plume trailing behind all the way to geosynchronous orbit – weather permitting of course.
“EchoStar XIX will be the world’s highest capacity broadband satellite in orbit, dramatically increasing capacity for HughesNet® high-speed satellite Internet service to homes and businesses in North America,” according to ULA.
Also known as Jupiter 2, it will deliver more speed, more data and more advanced features to consumers and small businesses from coast to coast, says EchoStar.
EchoStar 19 satellite being processed
The ULA Atlas V was rolled out to the launch pad this morning ahead of tomorrows launch of the EchoStar XIX mission for Hughes from Space Launch Complex (SLC)-41 at Cape Canaveral Air Force Station, Florida, on Sunday, Dec. 18, 2016.
The launch window opens at 1:27 p.m. EST.
The launch window extends for two hours from 1:27 to 3:37 p.m. EST.
You can watch the Atlas launch live via a ULA webcast. The live launch broadcast will begin about 20 minutes before the planned liftoff at 1:07 p.m. EST here:
Artwork for ULA Atlas V launch of EchoStar 19 high speed Internet satellite on Dec. 18, 2016 from Canaveral Air Force Station, Florida. Credit: ULA
Because of the added solids, the soar to space should be spectacular for locals and tourists gathering from around the world to view the launch now slated for just a day away.
And since the liftoff is taking place on a weekend at lunchtime, that makes it perfectly convenient for a family outing in the sunshine state amidst this Christmas holiday season – which is currently sunny!!
The weather forecast for Sunday, Dec. 18, calls for a 70 percent chance of acceptable weather conditions at launch time.
The primary concerns are for thick clouds and cumlulus clouds.
ULA Atlas V rocket carrying the EchoStar 19 high speed internet satellite is poised for blastoff from Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
EchoStar 19 will be delivered to a geosynchronous transfer orbit (GTO) atop the United Launch Alliance Atlas V booster.
It will be stationed at 97.1 degrees West longitude.
EchoStar 19 was built by Space Systems Loral (SSL) and is based on the powerful SSL 1300 platform as a multi-spot beam Ka-band satellite.
It is upgraded from the prior series version.
“Building from their experience on the highly successful EchoStar XVII broadband satellite, SSL and Hughes collaboratively engineered the specific design details of this payload for optimum performance.”
The 194-foot-tall commercial Atlas V booster will launch in the 431 rocket configuration with three solid rocket motors attached to augment the first stage thrust of approximately 2 million pounds.
Up close look at the payload fairing housing EchoStar 19 internet sat atop ULA Atlas V rocket set for launch from pad 41 at Cape Canaveral Air Force Station, Fl. Credit: Lane Hermann
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Learn more about ULA Atlas V EchoStar 19 comsat launch, GOES-R launch, Heroes and Legends at KSCVC, OSIRIS-REx, InSight Mars lander, ULA, SpaceX and Orbital ATK missions, Juno at Jupiter, SpaceX AMOS-6 & CRS-9 rocket launch, ISS, ULA Atlas and Delta rockets, Orbital ATK Cygnus, Boeing, Space Taxis, Mars rovers, Orion, SLS, Antares, NASA missions and more at Ken’s upcoming outreach events:
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Artwork for ULA Atlas V launch of EchoStar 19 high speed Internet satellite on Dec. 18, 2016 from Canaveral Air Force Station, Florida. Credit: ULA
Launch of the Orbital ATK Pegasus XL rocket carrying NASA’s CYGNSS spacecraft at 8:37 a.m. EST on Dec. 15, 2016. Credit: NASA TV/Ken Kremer
Launch of the Orbital ATK Pegasus XL rocket carrying NASA’s CYGNSS spacecraft at 8:37 a.m. EST on Dec. 15, 2016. Credit: NASA TV/Ken Kremer
KENNEDY SPACE CENTER, FL – NASA’s constellation of experimental hurricane monitoring CYGNSS microsatellites was successfully air launched by the unique Orbital ATK winged Pegasus rocket on Thursday, Dec 15 – opening a new era in weather forecasters ability to measure the buildup of hurricane intensity in the tropics from orbit that will eventually help save lives and property from impending destructive storms here on Earth.
The agency’s innovative Cyclone Global Navigation Satellite System (CYGNSS) earth science mission was launched at 8:37 a.m. EST, Dec. 15, aboard a commercially developed Orbital ATK Pegasus XL rocket from a designated point over the Atlantic Ocean off the east coast of Florida.
Officials just announced this morning Dec. 16 that the entire fleet is operating well.
“NASA confirmed Friday morning that all eight spacecraft of its latest Earth science mission are in good shape.”
“The launch of CYGNSS is a first for NASA and for the scientific community,” said Thomas Zurbuchen, associate administrator for the agency’s Science Mission Directorate in Washington.
“As the first orbital mission in our Earth Venture program, CYGNSS will make unprecedented measurements in the most violent, dynamic, and important portions of tropical storms and hurricanes.”
An Orbital ATK L-1011 “Stargazer” aircraft carrying a Pegasus XL rocket with NASA’s CYGNSS spacecraft takes off from the Skid Strip at Cape Canaveral Air Force Station, Florida on Dec. 15, 2016 and successfully launches the spacecraft. Credit: Ken Kremer/kenkremer.com
Late Thursday, NASA announced that contact had been made with the entire fleet of eight small satellites after they had been successfully deployed and safely delivered to their intended position in low Earth orbit.
“We have successfully contacted each of the 8 observatories on our first attempt,” announced Chris Ruf, CYGNSS principal investigator with the Department of Climate and Space Sciences and Engineering at the University of Michigan.
“This bodes very well for their health and “status, which is the next thing we will be carefully checking with the next contacts in the coming days.”
The three stage Pegasus XL rocket housing the CYGNSS earth science payload inside the payload fairing had been carried aloft to 39,000 feet by an Orbital ATK L-1011 Tristar and dropped from the aircrafts belly for an air launch over the Atlantic Ocean and about 110 nautical miles east-northeast of Daytona Beach.
The Orbital ATK Pegasus XL rocket with NASA’s CYGNSS hurricane observing microsatellites is attached to the belly of the Stargazer L-1011 as technicians work at the Skid Strip at Cape Canaveral Air Force Station in Florida. It launched the payload to orbit on Dec. 15, 2016. Credit: Ken Kremer/kenkremer.com
The L-1011 nicknamed Stargazer took off at about 7:30 a.m. EST from NASA’s Skid Strip on Cape Canaveral Air Force Station in Florida as the media including myself watched the events unfold under near perfect Sunshine State weather with brilliantly clear blue skies.
After flying to the dropbox point – measuring about 40-miles by 10-miles (64-kilometers by 16-kilometers) – the Pegasus rocket was dropped from the belly, on command by the pilot, for a short freefall of about 5 seconds to initiate the launch sequence and engine ignition.
Pegasus launches horizontally in midair with ignition of the first stage engine burn, and then tilts up to space to begin the approximate ten minute trek to LEO.
The rocket launch and satellite release when exactly as planned with no hiccups.
It’s a beautiful day, with gorgeous weather,” said NASA CYGNSS launch director Tim Dunn. “We had a nominal flyout, and all three stages performed beautifully. We had no issues at all with launch vehicle performance.”
Deployment of the first pair of CYGNSS satellites in the eight satellite fleet started just 13 minutes after launch. The other six followed sequentially staged some 30 seconds apart.
“It’s a great event when you have a successful spacecraft separation – and with eight microsatellites, you get to multiply that times eight,” Dunn added.
“The deployments looked great — right on time,” said John Scherrer, CYGNSS Project Manager at the Southwest Research Institute and today’s CYGNSS mission manager, soon after launch.
“We think everything looks really, really good. About three hours after launch we’ll attempt first contact, and after that, we’ll go through a series of four contacts where we hit two [observatories] each time, checking the health and status of each spacecraft,” Scherrer added several prior to contact..
CYGNSS small satellite constellation launch came after a few days postponement due to technical issues following an aborted attempt on Monday, when the release mechanism failed and satellite parameter issues cropped up on Tuesday, both of which were rectified.
NASA’s innovative Cyclone Global Navigation Satellite System (CYGNSS) mission is expected to revolutionize hurricane forecasting by measuring the intensity buildup for the first time.
“The CYGNSS constellation consists of eight microsatellite observatories that will measure surface winds in and near a hurricane’s inner core, including regions beneath the eyewall and intense inner rainbands that previously could not be measured from space,” according to a NASA factsheet.
CYGNSS is an experimental mission to demonstrate proof-of-concept that could eventually turn operational in a future follow-up mission if the resulting data returns turn out as well as the researchers hope.
The CYGNSS constellation of 8 identical satellites works in coordination with the Global Positioning System (GPS) satellite constellation.
The eight satellite CYGNSS fleet “will team up with the Global Positioning System (GPS) constellation to measure wind speeds over Earth’s oceans and air-sea interactions, information expected to help scientists better understand tropical cyclones, ultimately leading to improved hurricane intensity forecasts.”
They will receive direct and reflected signals from GPS satellites.
“The direct signals pinpoint CYGNSS observatory positions, while the reflected signals respond to ocean surface roughness, from which wind speed is retrieved.”
This schematic outlines the key launch events:
Schematic of Orbital ATK L-1011 aircraft and Pegasus XL rocket air drop launch of NASA’s CYGNSS microsatellite fleet. Credit: Orbital ATK
The $157 million fleet of eight identical spacecraft comprising the Cyclone Global Navigation Satellite System (CYGNSS) system were all delivered to low Earth orbit by the Orbital ATK Pegasus XL rocket.
The nominal mission lifetime for CYGNSS is two years but the team says they could potentially last as long as five years or more if the spacecraft continue functioning.
Artist’s concept of the deployment of the eight Cyclone Global Navigation Satellite System (CYGNSS) microsatellite observatories in space. Credits: NASA
Pegasus launches from the Florida Space Coast are infrequent. The last once took place over 13 years ago in late April 2003 for the GALEX mission.
Typically they take place from Vandenberg Air Force Base in California or the Reagan Test Range on the Kwajalein Atoll.
An Orbital ATK L-1011 “Stargazer” aircraft carrying a Pegasus XL rocket with NASA’s CYGNSS spacecraft takes off from the Skid Strip at Cape Canaveral Air Force Station, Florida on Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
CYGNSS counts as the 20th Pegasus mission for NASA and the 43rd mission overall for Orbital ATK.
The CYGNSS spacecraft were built by Southwest Research Institute in San Antonio, Texas.
The solar panels and spacecraft dispenser were built by Sierra Nevada Corporation (SNC).
Each one weighs approx 29 kg. The deployed solar panels measure 1.65 meters in length.
The solar panels measure 5 feet in length and will be deployed within about 15 minutes of launch.
“We are thrilled to be a part of a project that helps gain better hurricane data that can eventually help keep a lot of people safe, but from a business side, we are also glad we could help SwRI achieve their mission requirements with better performance and lower cost and risk,” said Bryan Helgesen, director of strategy and business development for Space Technologies in SNC’s Space Systems business area, in a statement.
Rear view into the first stage engine of Orbital ATK Pegasus XL rocket that will launch NASA’s CYGNSS experimental hurricane observation payload on Dec. 14, 2016. They are mated to the bottom of the Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida. Credit: Ken Kremer/kenkremer.com
The Space Physics Research Laboratory at the University of Michigan College of Engineering in Ann Arbor leads overall mission execution in partnership with the Southwest Research Institute in San Antonio, Texas.
The Climate and Space Sciences and Engineering Department at the University of Michigan leads the science investigation, and the Earth Science Division of NASA’s Science Mission Directorate oversees the mission.
The Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida. Attached beneath the Stargazer is the Orbital ATK Pegasus XL with NASA’s CYGNSS payload on board, being processed for launch on Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
An Orbital ATK technician checks the installation of two of the eight the CYGNSS microsatellites on their deployment module at Vandenberg Air Force Base in California. Credits: Photo credit: USAF
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Learn more about ULA Atlas V EchoStar 19 comsat launch, GOES-R launch, Heroes and Legends at KSCVC, OSIRIS-REx, InSight Mars lander, ULA, SpaceX and Orbital ATK missions, Juno at Jupiter, SpaceX AMOS-6 & CRS-9 rocket launch, ISS, ULA Atlas and Delta rockets, Orbital ATK Cygnus, Boeing, Space Taxis, Mars rovers, Orion, SLS, Antares, NASA missions and more at Ken’s upcoming outreach events:
Dec. 16-18: “ULA Atlas V EchoStar 19 comsat launch,GOES-R weather satellite launch, OSIRIS-Rex, SpaceX and Orbital ATK missions to the ISS, Juno at Jupiter, ULA Delta 4 Heavy spy satellite, SLS, Orion, Commercial crew, Curiosity explores Mars, Pluto and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings
An Orbital ATK L-1011 “Stargazer” aircraft carrying a Pegasus XL rocket with NASA’s CYGNSS spacecraft takes off from the Skid Strip at Cape Canaveral Air Force Station, Florida on Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
An Orbital ATK L-1011 “Stargazer” aircraft carrying a Pegasus XL rocket with NASA’s CYGNSS spacecraft takes off from the Skid Strip at Cape Canaveral Air Force Station, Florida on Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
KENNEDY SPACE CENTER, FL – Monday’s (Dec. 12) planned launch of NASA’s innovative Cyclone Global Navigation Satellite System (CYGNSS) hurricane microsatellite fleet was aborted when a pump in the hydraulic system that releases the Pegasus air-launch booster from its L-1011 carrier aircraft failed in flight. UPDATE: launch delayed to Dec 15, story revised
NASA and Orbital ATK confirmed this afternoon that the launch of the Orbital ATK commercial Pegasus-XL rocket carrying the CYGNSS small satellite constellation has been rescheduled again to Thursday, Dec. 15 at 8:26 a.m. EST from a drop point over the Atlantic Ocean.
Late last night the launch was postponed another day from Dec. 14 to Dec. 15 to solve a flight parameter issue on the CYGNSS spacecraft. New software was uploaded to the spacecraft that corrected the issue, NASA officials said.
“NASA’s launch of CYGNSS spacecraft is targeted for Thursday, Dec. 15,” NASA announced.
“We are go for launch of our #Pegasus rocket carrying #CYGNSS tomorrow, December 15 from Cape Canaveral Air Force Station,” Orbital ATK announced.
An Orbital ATK L-1011 “Stargazer” aircraft carrying a Pegasus XL rocket with NASA’s CYGNSS spacecraft takes off from the Skid Strip at Cape Canaveral Air Force Station, Florida on Dec. 12. Credit: Ken Kremer/kenkremer.com
“The CYGNSS constellation consists of eight microsatellite observatories that will measure surface winds in and near a hurricane’s inner core, including regions beneath the eyewall and intense inner rainbands that previously could not be measured from space,” according to a NASA factsheet.
Despite valiant efforts by the flight crew to restore the hydraulic pump release system to operation as the L-1011 flew aloft near the Pegasus drop zone, they were unsuccessful before the launch window ended and the mission had to be scrubbed for the day by NASA Launch Director Tim Dunn.
The Pegasus/CYGNSS vehicle is attached to the bottom of the Orbital ATK L-1011 Stargazer carrier aircraft.
Orbital ATK L-1011 “Stargazer” aircraft carrying a Pegasus XL rocket with NASA’s CYGNSS spacecraft takes off from the Skid Strip at Cape Canaveral Air Force Station, Florida on Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
The hydraulic release system passed its pre-flight checks before takeoff of the Stargazer.
“Launch of the Pegasus rocket was aborted due to an issue with the launch vehicle release on the L-1011 Stargazer. The hydraulic release system operates the mechanism that releases the Pegasus rocket from the carrier aircraft. The hydraulic system functioned properly during the pre-flight checks of the airplane,” said NASA.
A replacement hydraulic pump system component was flown in from Mojave, California, and successfully installed and checked out. Required crew rest requirements were also met.
Technician works on Orbital ATK Pegasus XL rocket with NASA’s CYGNSS payload on board on Dec. 10, 2016 in this rear side view showing the first stage engine. They are mated to the bottom of the Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida. Launch is slated for Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
The one-hour launch window opens at 8:20 a.m and the actual deployment of the rocket from the L-1011 Tristar is timed to occur 5 minutes into the window at 8:26 a.m.
NASA’s Pegasus/CYGNUS launch coverage and commentary will be carried live on NASA TV – beginning at 7 a.m. EDT
Orbital ATK is also providing launch and mission update at:
twitter.com/OrbitalATK
The weather forecast from the Air Force’s 45th Weather Squadron at Cape Canaveral has significantly increased to predicting a 90% chance of favorable conditions on Thursday, Dec. 15.
The primary weather concerns are for flight cumulus clouds.
The Pegasus rocket cannot fly through rain or clouds due to a negative impact and possible damage on the rocket’s thermal protection system (TPS).
In the event of a delay, the range is also reserved for Friday, Dec. 16 where the daily outlook remains at a 90% chance of favorable weather conditions.
Rear view into the first stage engine of Orbital ATK Pegasus XL rocket that will launch NASA’s CYGNSS experimental hurricane observation payload on Dec. 14, 2016. They are mated to the bottom of the Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida. Credit: Ken Kremer/kenkremer.com
After Stargazer takes off from the Skid Strip early Thursday around 6:30 a.m. EST, it will fly north to a designated drop point box about 126 miles east of Daytona Beach, Florida over the Atlantic Ocean. The crew can search for a favorable launch point if needed, just as they did Monday morning.
The drop box point measures about 40-miles by 10-miles (64-kilometers by 16-kilometers). The flight crew flew through the drop box twice on Monday, about a half an hour apart, as they tried to repair the hydraulic system by repeatedly cycling it on and off and sending commands.
“It was not meeting the prescribed launch release pressures, indicating a problem with the hydraulic pump,” said NASA CYGNSS launch director Tim Dunn.
“Fortunately, we had a little bit of launch window to work with, so we did a lot of valiant troubleshooting in the air. As you can imagine, everyone wanted to preserve every opportunity to have another launch attempt today, so we did circle around the race once, resetting breakers on-board the aircraft, doing what we could in flight to try to get that system back into function again.”
The rocket will be dropped for a short freefall of about 5 seconds to initiate the launch sewuence. It launches horizontally in midair with ignition of the first stage engine burn, and then tilts up to space to begin the trek to LEO.
Here’s a schematic of key launch events:
Schematic of Orbital ATK L-1011 aircraft and Pegasus XL rocket air drop launch of NASA’s CYGNSS microsatellite fleet. Credit: Orbital ATK
The $157 million fleet of eight identical spacecraft comprising the Cyclone Global Navigation Satellite System (CYGNSS) system will be delivered to low Earth orbit by the Orbital ATK Pegasus XL rocket.
The nominal mission lifetime for CYGNSS is two years but the team says they could potentially last as long as five years or more if the spacecraft continue functioning.
Artist’s concept of the deployment of the eight Cyclone Global Navigation Satellite System (CYGNSS) microsatellite observatories in space. Credits: NASA
Pegasus launches from the Florida Space Coast are infrequent. The last once took place over 13 years ago in April 2003 for the GALEX mission.
Typically they take place from Vandenberg Air Force Base in California or the Reagan Test Range on the Kwajalein Atoll.
CYGNSS counts as the 20th Pegasus mission for NASA.
The CYGNSS spacecraft were built by Southwest Research Institute in San Antonio, Texas. Each one weighs approx 29 kg. The deployed solar panels measure 1.65 meters in length.
The solar panels measure 5 feet in length and will be deployed within about 15 minutes of launch.
The Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida. Attached beneath the Stargazer is the Orbital ATK Pegasus XL with NASA’s CYGNSS payload on board, being processed for launch on Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
The Space Physics Research Laboratory at the University of Michigan College of Engineering in Ann Arbor leads overall mission execution in partnership with the Southwest Research Institute in San Antonio, Texas.
The Climate and Space Sciences and Engineering Department at the University of Michigan leads the science investigation, and the Earth Science Division of NASA’s Science Mission Directorate oversees the mission.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Artist's concept of the deployment of the eight Cyclone Global Navigation Satellite System (CYGNSS) microsatellite observatories in space. Credits: NASA
Artist’s concept of the deployment of the eight Cyclone Global Navigation Satellite System (CYGNSS) microsatellite observatories in space. Credits: NASA
KENNEDY SPACE CENTER, FL – An exciting new chapter in hurricane monitoring and forecasting intensity prediction is due to open Monday morning at NASA’s Kennedy Space Center when a new constellation of microsatellites dubbed CYGNSS are slated to be deployed from an air-launched Orbital ATK Pegasus XL rocket.
The fleet of eight identical spacecraft comprising the Cyclone Global Navigation Satellite System (CYGNSS) system will be delivered to Earth orbit by an Orbital ATK Pegasus XL rocket.
The Pegasus/CYGNSS vehicle is attached to the bottom of the Orbital ATK L-1011 Stargazer carrier aircraft.
“The CYGNSS constellation consists of eight microsatellite observatories that will measure surface winds in and near a hurricane’s inner core, including regions beneath the eyewall and intense inner rainbands that previously could not be measured from space,” according to a NASA factsheet.
The data obtained by studying the inner core of tropical cyclones “will help scientists and meteorologists better understand and predict the path of a hurricane.”
Improved hurricane forecasts can help protect lives and mitigate property damage in coastal areas under threat from hurricanes and cyclones.
The Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida. Attached beneath the Stargazer is the Orbital ATK Pegasus XL with NASA’s CYGNSS payload on board, being processed for launch on Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
CYGNSS is an experimental mission to demonstrate proof-of-concept that could eventually turn operational in a future follow-up mission if the resulting data returns turn out as well as the researchers hope.
The Pegasus XL rocket with the eight observatories are tucked inside the nose cone will be air-launched by dropping them from the belly of Orbital’s modified L-1011 carrier aircraft, nicknamed Stargazer, after taking off from the “Skid Strip” runway at Cape Canaveral Air Force Station in Florida.
If all goes well, the rocket will be dropped from Stargazer’s belly for the launch currently planned for Monday, Dec. 12 at 8:24 a.m. EST.
Five seconds after the rocket is deployed at 39,000 feet, the solid fueled Pegasus XL first stage engine with ignite for the trip to low earth orbit.
They will be deployed from a dispenser at an altitude of about 510 km and an inclination of 35 degrees above the equator.
Technician works on Orbital ATK Pegasus XL rocket with NASA’s CYGNSS payload on board on Dec. 10, 2016 in this rear side view showing the first stage engine. They are mated to the bottom of the Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida. Launch is slated for Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
The launch window lasts 1 hour with the actual deployment timed to occur 5 minutes into the window.
NASA’s Pegasus/CYGNUS launch coverage and commentary will be carried live on NASA TV – beginning at 6:45 a.m. EDT
Live countdown coverage on NASA’s Launch Blog begins at 6:30 a.m. Dec. 12.
The weather forecast from the Air Force’s 45th Weather Squadron at Cape Canaveral is currently predicting a 40% chance of favorable conditions on Monday Dec 12.
The primary weather concerns are for flight through precipitation and cumulus clouds.
The Pegasus rocket cannot fly through rain or clouds due to a negative impact on the thermal protection system.
In the event of a delay, the range is also reserved for Tuesday, Dec. 13 where the daily outlook increases significantly to an 80% chance of favorable weather conditions.
After Stargazer takes off from the Skid Strip early Monday morning around 6:30 a.m. EST, it will fly north to a designated point about 126 miles east of Daytona Beach, Florida over the Atlantic Ocean. The crew can search for a favorable launch point if needed.
The rocket will be dropped for a short freefall of about 5 seconds. It launches horizontally in midair with ignition of the first stage engine burn, and then tilts up to space to begin the trek to LEO.
The $157 million CYGNSS constellation works in coordination with the Global Positioning System (GPS) satellite constellation.
The eight satellite CYGNSS fleet “will team up with the Global Positioning System (GPS) constellation to measure wind speeds over Earth’s oceans and air-sea interactions, information expected to help scientists better understand tropical cyclones, ultimately leading to improved hurricane intensity forecasts.”
They will receive direct and reflected signals from GPS satellites.
“The direct signals pinpoint CYGNSS observatory positions, while the reflected signals respond to ocean surface roughness, from which wind speed is retrieved.”
“Forecasting capabilities are going to be greatly increased,” NASA Launch Manager Tim Dunn said at the prelaunch media briefing at the Kennedy Space Center on Dec. 10. “As a Floridian, I will really appreciate that, certainly based on what we had to do this fall with Hurricane Matthew.”
The nominal mission lifetime for CYGNSS is two years but the team says they could potentially last as long as five years or more if the spacecraft continue functioning.
Pegasus launches from the Florida Space Coast are infrequent. The last once took place over 13 years ago.
Typically they take place from Vandenberg Air Force Base in California or the Reagan Test Range on the Kwajalein Atoll.
CYGNSS counts as the 20th Pegasus mission for NASA.
Flight deck of the Orbital ATK L-1011 Stargazer aircraft that will launch the Orbital ATK Pegasus XL rocket carrying NASA’s CYGNSS payload to low Earth orbit. Credit: Julian Leek
The CYGNSS spacecraft were built by Southwest Research Institute in San Antonio, Texas. Each one weighs approx 29 kg. The deployed solar panels measure 1.65 meters in length.
The Space Physics Research Laboratory at the University of Michigan College of Engineering in Ann Arbor leads overall mission execution in partnership with the Southwest Research Institute in San Antonio, Texas.
The Climate and Space Sciences and Engineering Department at the University of Michigan leads the science investigation, and the Earth Science Division of NASA’s Science Mission Directorate oversees the mission.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
An Orbital ATK technician checks the installation of two of the eight the CYGNSS microsatellites on their deployment module at Vandenberg Air Force Base in California. Credits: Photo credit: USAF Flight crew for the Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida who will drop and deploy Orbital ATK Pegasus XL rocket delivering NASA’s CYGUS micro satellites to LEO. Credit: Ken Kremer/kenkremer.com
Ignition and liftoff of the United Launch Alliance (ULA) Delta IV rocket carrying the WGS-8 highest capacity satcom to orbit for the U.S. Air Force at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fl. Credit: Ken Kremer/kenkremer.com
Ignition and liftoff of the United Launch Alliance (ULA) Delta IV rocket carrying the WGS-8 highest capacity satcom to orbit for the U.S. Air Force at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fl. Credit: Ken Kremer/kenkremer.com
CAPE CANAVERAL AIR FORCE STATION, FL – The most powerful US Air Force military communications satellite ever built was propelled to orbit by a ULA Delta IV rocket that provided a dinnertime launch delight Wednesday evening for the crowds of spectators gathered around America’s premier gateway to space.
Check out this expanding gallery of launch photos and videos from several space journalist colleagues and friends and myself- spread throughout the Florida Space Coast region – giving a comprehensive look as the Wideband Global SATCOM (WGS-8) mission streaked to orbit atop a United Launch Alliance Delta IV rocket from Space Launch Complex 37 (SLC-37) on Cape Canaveral Air Force Station at 6:53 p.m. EST on Dec. 7, 2016.
ULA Delta IV rocket and WGS-8 USAF sitcom streak to orbit at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fl, as seen from Melbourne, FL. Credit: Julian Leek
The United Launch Alliance Delta IV Medium+ rocket successfully streaked to the heavens through nearly crystal clear skies to deliver WGS-8 to a supersynchronous transfer orbit.
Spectators were rewarded with a picture perfect view of the rocket as it ascended quickly and arced over to the African continent.
A United Launch Alliance (ULA) Delta IV rocket carrying the Wideband Global SATCOM (WGS-8) mission lifts off from Space Launch Complex-37 at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fla. Credit: Ken Kremer/kenkremer.com
WGS-8 is the first in a newly upgraded series of a trio of WGS satellites built by Boeing that will nearly double the communications bandwidth of prior WGS models.
United Launch Alliance (ULA) Delta IV rocket streaks to orbit after blastoff at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fl, carrying USAF WGS-8 tactical sitcom. Credit: Ken Kremer/kenkremer.comA United Launch Alliance (ULA) Delta IV rocket carrying the WGS-8 mission lifts off from Space Launch Complex-37 at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fla. Credit: Ken Kremer/kenkremer.comLiftoff of ULA Delta IV rocket carrying WGS-8 satcom to orbit for USAF at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fl. Credit: Julian Leek
Watch this video compilation showing the launch from several different vantage points.
Video Caption: A collage of up-close video cameras ringed around Space launch Complex 37 capture Delta 4 launch of the WGS-8 satellite on 12/7/2016 from Pad 37 of the CCAFS, FL. Credit: Jeff Seibert
ULA Delta IV rocket lifts off carrying WGS-8 satcom to orbit for USAF at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fl., as seen from LC-39 gantry. Credit: Chuck HigginsULA Delta IV rocket lifts off carrying WGS-8 satcom to orbit for USAF at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fl., as seen from LC-39 gantry. Credit: Chuck Higgins
WGS-8 is the first of three launches from the Cape this December. A Pegasus XL rocket will launch on Dec. 12 carrying NASA’s CGYNSS hurricane monitoring satellites. And an Atlas V will launch on Dec. 18 with the EchoStar 19 comsat.
ULA Delta IV poised for blastoff with the WGS-8 mission for the U.S. Air Force from Cape Canaveral Air Force Station, Fl, on Dec. 7, 2016. Credit: Lane Hermann
Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.
Blastoff of ULA Delta IV rocket with USAF WGS-8 satcom at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fl., as seen from Titusville. Credit: Ashley CrouchBlastoff of ULA Delta IV rocket with USAF WGS-8 satcom at 6:53 p.m EDT on Dec. 7, 2016 from Cape Canaveral Air Force Station, Fl., as seen from Titusville. Credit: Ashley CrouchULA Delta IV rocket poised for blastoff with the WGS-8 mission for the U.S. Air Force from pad 37 on Cape Canaveral Air Force Station, Fl, on Dec. 7, 2016. Credit: Ken Kremer/kenkremer.comA United Launch Alliance (ULA) Delta IV rocket carrying the WGS-8 mission lifts off from Space Launch Complex-37 at 6:53 p.m EDT on Dec. 16, 2016 from Cape Canaveral Air Force Station, Fla. Credit: Ken Kremer/kenkremer.comUnited Launch Alliance (ULA) Delta IV rocket carrying the WGS-8 mission for the U.S. Air Force launches at 6:53 p.m EDT on Dec. 16, 2016 from Cape Canaveral Air Force Station, Fl. Credit: Ken Kremer/kenkremer.com
Upgraded SpaceX Falcon 9 blasts off with Thaicom-8 communications satellite on May 27, 2016 from Space Launch Complex 40 at Cape Canaveral Air Force Station, FL. 1st stage booster landed safely at sea minutes later. Credit: Ken Kremer/kenkremer.com
Upgraded SpaceX Falcon 9 blasts off with Thaicom-8 communications satellite on May 27, 2016 from Space Launch Complex 40 at Cape Canaveral Air Force Station, FL. 1st stage booster landed safely at sea minutes later. Credit: Ken Kremer/kenkremer.com
Iridium Communications announced on Thursday that the first launch of a slew of its next-generation global satellite constellation, dubbed Iridium NEXT, will launch atop a SpaceX Falcon 9 rocket on December 16, 2016 at 12:36 p.m. PST from SpaceX’s west coast launch pad on Vandenberg Air Force Base in California.
Iridium NEXT satellites being processed for launch by SpaceX. Credit: SpaceX/Iridium
However the launch is dependent on achieving FAA approval for the Falcon 9 launch.
All SpaceX Falcon 9 launches immediately ground to a halt following the colossal eruption of a fireball from the Falcon 9 at the launch pad that suddenly destroyed the rocket and completely consumed its $200 million Israeli Amos-6 commercial payload on Sept. 1 during a routine fueling and planned static fire engine test at Cape Canaveral Air Force Station in Florida.
The explosive anomaly resulted from a “large breach” in the cryogenic helium system of the second stage liquid oxygen tank and subsequent ignition of the highly flammable oxygen propellant.
“This launch is contingent upon the FAA’s approval of SpaceX’s return to flight following the anomaly that occurred on September 1, 2016 at Cape Canaveral Air Force Station, Florida,” Iridium said in a statement.
SpaceX quickly started an investigation to determine the cause of the anomaly that destroyed the rocket and its payload and significantly damaged the infrastructure at launch pad 40.
“The investigation has been conducted with FAA oversight. Iridium expects to be SpaceX’s first return to flight launch customer.”
SpaceX Falcon 9 rocket moments after catastrophic explosion destroys the rocket and Amos-6 Israeli satellite payload at launch pad 40 at Cape Canaveral Air Force Station, FL, on Sept. 1, 2016. A static hot fire test was planned ahead of scheduled launch on Sept. 3, 2016. Credit: USLaunchReport
The goal of the privately contracted mission is to deliver the first 10 Iridium NEXT satellites into low-earth orbit to inaugurate what will be a new constellation of satellites dedicated to mobile voice and data communications.
Iridium eventually plans to launch a constellation of 81 Iridium NEXT satellites into low-earth orbit.
“At least 70 of which will be launched by SpaceX,” per Iridium’s contract with SpaceX.
“We’re excited to launch the first batch of our new satellite constellation. We have remained confident in SpaceX’s ability as a launch partner throughout the Falcon 9 investigation,” said Matt Desch, chief executive officer at Iridium, in a statement.
“We are grateful for their transparency and hard work to plan for their return to flight. We are looking forward to the inaugural launch of Iridium NEXT, and what will begin a new chapter in our history.”
SpaceX Falcon 9 Stage 1 arriving in California for Iridium NEXT launch – with a Rainbow! Credit: SpaceX/Iridium
Altogether seven Falcon 9 launches will be required to deploy the constellation of 70 Iridium NEXT satellites by early 2018, if all goes well.
The initial batch of Iridium NEXT satellites for this launch began arriving at SpaceX’s Vandenberg AFB satellite processing facility in early August 2016. They were built by Orbital ATK.
Following up on earlier statements by SpaceX President Gwynne Shotwell, SpaceX founder and CEO Elon Musk had said in a televised CNBC interview on Nov. 4 that the firm was aiming to resume launches of the booster in mid-December.
“We are looking forward to return to flight with the first Iridium NEXT launch,” said Gwynne Shotwell, president and chief operating officer of SpaceX.
“Iridium has been a great partner for nearly a decade, and we appreciate their working with us to put their first 10 Iridium NEXT satellites into orbit.”
Aerial view of pad and strongback damage at SpaceX Launch Complex-40 as seen from the VAB roof on Sept. 8, 2016 after fueling test explosion destroyed the Falcon 9 rocket and AMOS-6 payload at Cape Canaveral Air Force Station, FL on Sept. 1, 2016. Credit: Ken Kremer/kenkremer.com
Musk said the Sept 1 explosion at pad 40 was related to some type of interaction between the liquid helium bottles , carbon composites and solidification of the liquid oxygen propellant in the SpaceX Falcon 9 second stage.
“It basically involves a combination of liquid helium, advanced carbon fiber composites, and solid oxygen, Musk elaborated to CNBC.
“Oxygen so cold that it enters the solid phase.”
The explosion took place without warning as liquid oxygen and RP-1 propellants were being loaded into the second stage of the 229-foot-tall (70-meter) Falcon 9 during a routine fueling test and engine firing test at SpaceX’s Space Launch Complex-40 launch facility at approximately 9:07 a.m. EDT on Sept. 1 on Cape Canaveral Air Force Station, Fl.
But the rocket blew up during the fueling operations and the SpaceX launch team never even got to the point of igniting the first stage engines for the static fire test.
Pad 40 is out of action until extensive repairs and testing are completed.
The Sept. 1 calamity was the second Falcon 9 failure within 15 months time and called into question the rockets overall reliability.
The first Falcon 9 failure involved a catastrophic mid air explosion about two and a half minutes after liftoff, during the Dragon CRS-9 cargo resupply launch for NASA to the International Space Station on June 28, 2015 – and witnessed by this author.
SpaceX Falcon 9 second stage arriving at Vandenberg AFB in California in early November 2016 for Iridium NEXT launch. Credit: SpaceX/Iridium
SpaceX maintains launch pads on both the US East and West coasts.
On the Florida Space Coast, SpaceX plans to initially resume launches at the Kennedy Space Center (KSC) from pad 39A, the former shuttle pad that SpaceX has leased from NASA, while pad 40 is repaired and refurbished.
KSC launches could start as soon as early January 2017 with the EchoStar 23 communications satellite.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Learn more about ULA Delta 4 launch on Dec 7, GOES-R weather satellite, Heroes and Legends at KSCVC, OSIRIS-REx, InSight Mars lander, ULA, SpaceX and Orbital ATK missions, Juno at Jupiter, SpaceX AMOS-6 & CRS-9 rocket launch, ISS, ULA Atlas and Delta rockets, Orbital ATK Cygnus, Boeing, Space Taxis, Mars rovers, Orion, SLS, Antares, NASA missions and more at Ken’s upcoming outreach events:
Dec 5-7: “ULA Delta 4 Dec 7 launch, GOES-R weather satellite launch, OSIRIS-Rex, SpaceX and Orbital ATK missions to the ISS, Juno at Jupiter, ULA Delta 4 Heavy spy satellite, SLS, Orion, Commercial crew, Curiosity explores Mars, Pluto and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings
Blastoff of revolutionary NASA/NOAA GOES-R (Geostationary Operational Environmental Satellite - R Series) on a ULA Atlas V from Space Launch Complex 41 (SLC-41) on Cape Canaveral Air Force Station, Florida on Nov. 19, 2016 - as seen from the VAB roof. GOES-R will soon deliver a quantum leap in America’s weather forecasting capabilities. Credit: Ken Kremer/kenkremer.com
Blastoff of revolutionary NASA/NOAA GOES-R (Geostationary Operational Environmental Satellite – R Series) on a ULA Atlas V from Space Launch Complex 41 (SLC-41) on Cape Canaveral Air Force Station, Florida on Nov. 19, 2016 – as seen from the VAB roof. GOES-R will soon deliver a quantum leap in America’s weather forecasting capabilities. Credit: Ken Kremer/kenkremer.com
Liftoff of the highly advanced Geostationary Operational Environmental Satellite-R (GOES-R) weather observatory bolted atop a ULA Atlas V rocket came at 6:42 p.m. EST on Saturday, Nov. 19, 2016 from Space Launch Complex 41 (SLC-41) on Cape Canaveral Air Force Station, Florida.
The launch was delayed for an hour until the very end of the launch window to deal with unexpected technical and Eastern range issues, that only added more drama and changed the sunset launch into a night launch for the hordes of spectators who gathered here from around the world – appropriate since this probe will touch the lives of humans world wide.
“It’s a dramatic leap in capability – like moving from black and white TV to HDTV,” explained Greg Mandt, the NOAA GOES-R program manager during a prelaunch media briefing in the cleanroom processing facility at Astrotech.
“This is a very exciting time,” explained Greg Mandt, the NOAA GOES-R program manager during the Astrotech cleanroom briefing.
“This is the culmination of about 15 years of intense work for the great team of NOAA and NASA and our contractors Lockheed Martin and Harris.”
“We are bringing the nation a new capability. The GOES program has been around for about 40 years and most every American sees it every night on the weather broadcasts when they see go to the satellite imagery. And what’s really exciting is that for the first time in that 40 years we are really end to end replacing the entire GOES system. The weather community is really excited about what we are bringing.”
GOES-R will bring about a “quantum leap” in weather forecasting capabilities that will soon lead to more accurate and timely forecasts, watches and warnings for the Earth’s Western Hemisphere when it becomes fully operational in about a year.
But the first images are expected within weeks! And both researchers and weather forecasters can’t wait to see, analyze and put to practical use the sophisticated new images and data that will improve forecasts and save lives during extreme weather events that are occurring with increasing frequency.
Blastoff of revolutionary NASA/NOAA GOES-R (Geostationary Operational Environmental Satellite – R Series) on ULA Atlas V from Space Launch Complex 41 (SLC-41) on Cape Canaveral Air Force Station, Florida on Nov. 19, 2016. GOES-R will deliver a quantum leap in America’s weather forecasting capabilities. Credit: Ken Kremer/kenkremer.com
GOES-R will be renamed GOES-16 after it reaches its final orbit 22,000 above Earth about two weeks from now.
Over the next year, teams of engineers and scientists will check out and validate the state of the art suite of six science instruments that also includes the first operational lightning mapper in geostationary orbit – dubbed the Geostationary Lightning Mapper (GLM).
“The launch of GOES-R represents a major step forward in terms of our ability to provide more timely and accurate information that is critical for life-saving weather forecasts and warnings,” said Thomas Zurbuchen, associate administrator for NASA’s Science Mission Directorate in Washington.
“It also continues a decades-long partnership between NASA and NOAA to successfully build and launch geostationary environmental satellites.”
GOES-R, which stands for Geostationary Operational Environmental Satellite – R Series – is a new and advanced transformational weather satellite that will vastly enhance the quality, speed and accuracy of weather forecasting available to forecasters for Earth’s Western Hemisphere.
The science suite includes the Advanced Baseline Imager (ABI), Geostationary Lightning Mapper (GLM), Solar Ultraviolet Imager (SUVI), Extreme Ultraviolet and X-Ray Irradiance Sensors (EXIS), Space Environment In-Situ Suite (SEISS), and the Magnetometer (MAG).
ABI is the primary instrument and will collect 3 times more spectral data with 4 times greater resolution and scans 5 times faster than ever before – via the primary Advanced Baseline Imager (ABI) instrument – compared to the current GOES satellites.
So instead of seeing weather as it was, viewers will see weather as it is.
Whereas the current GOES-NOP imagers scan the full hemispheric disk in 26 minutes, the new GOES-ABI can simultaneously scan the Western Hemisphere every 15 minutes, the Continental U.S. every 5 minutes and areas of severe weather every 30-60 seconds.
Launch of NASA/NOAA GOES-R weather observatory on ULA Atlas V on Nov. 19, 2016 from pad 41 on Cape Canaveral Air Force Station, Florida. Credit: Julian Leek
“The next generation of weather satellites is finally here,” said NOAA Administrator Kathryn Sullivan.
“GOES-R will strengthen NOAA’s ability to issue life-saving forecasts and warnings and make the United States an even stronger, more resilient weather-ready nation.”
Blastoff of revolutionary NASA/NOAA GOES-R (Geostationary Operational Environmental Satellite – R Series) on a ULA Atlas V from Space Launch Complex 41 (SLC-41) on Cape Canaveral Air Force Station, Florida on Nov. 19, 2016 – as seen from the VAB roof. GOES-R will soon deliver a quantum leap in America’s weather forecasting capabilities. Credit: Ken Kremer/kenkremer.com
It is designed to last for a 15 year orbital lifetime.
The 11,000 pound satellite was built by prime contractor Lockheed Martin and is the first of a quartet of four identical satellites – comprising GOES-R, S, T, and U – at an overall cost of about $11 Billion. This will keep the GOES satellite system operational through 2036.
Today’s launch was the 10th of the year for ULA and the 113th straight successful launch since the company was formed in December 2006.
GOES-R launched on the Atlas V 541 configuration vehicle, augmented by four solid rocket boosters on the first stage. The payload fairing is 5 meters (16.4 feet) in diameter. The first stage is powered by the RD AMROSS RD-180 engine. And the Centaur upper stage is powered by a single-engine Aerojet Rocketdyne RL10C engine.
This was only the fourth Atlas V launch employing the 541 configuration.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
The NASA/NOAA GOES-R (Geostationary Operational Environmental Satellite – R Series) is poised for launch on a ULA Atlas V from Cape Canaveral, Florida on Nov. 19, 2016. GOES-R will be America’s most advanced weather satellite. Credit: Ken Kremer/kenkremer.comLaunch of NASA/NOAA GOES-R weather observatory on ULA Atlas V on Nov. 19, 2016 from pad 41 on Cape Canaveral Air Force Station, Florida, as seen from Playalinda beach. Credit: Jillian Laudick
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Learn more about GOES-R weather satellite, Heroes and Legends at KSCVC, OSIRIS-REx, InSight Mars lander, ULA, SpaceX and Orbital ATK missions, Juno at Jupiter, SpaceX AMOS-6 & CRS-9 rocket launch, ISS, ULA Atlas and Delta rockets, Orbital ATK Cygnus, Boeing, Space Taxis, Mars rovers, Orion, SLS, Antares, NASA missions and more at Ken’s upcoming outreach events:
Nov 19-20: “GOES-R weather satellite launch, OSIRIS-Rex, SpaceX and Orbital ATK missions to the ISS, Juno at Jupiter, ULA Delta 4 Heavy spy satellite, SLS, Orion, Commercial crew, Curiosity explores Mars, Pluto and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings
SpaceX Falcon 9 rocket moments after catastrophic explosion destroys the rocket and Amos-6 Israeli satellite payload at launch pad 40 at Cape Canaveral Air Force Station, FL, on Sept. 1, 2016. A static hot fire test was planned ahead of scheduled launch on Sept. 3, 2016. Credit: USLaunchReport
SpaceX Falcon 9 rocket moments after catastrophic explosion destroys the rocket and Amos-6 Israeli satellite payload at launch pad 40 at Cape Canaveral Air Force Station, FL, on Sept. 1, 2016. A static hot fire test was planned ahead of scheduled launch on Sept. 3, 2016. Credit: USLaunchReport
Musk further indicated in the Nov. 4 interview with CNBC that they have discovered the problem that suddenly triggered the catastrophic Falcon 9 launch pad explosion that suddenly destroyed the rocket and $200 million Israeli Amos-6 commercial payload during a routine fueling and planned static fire engine test on Sept. 1.
“I think we’ve gotten to the bottom of the problem,” Musk said. “It was a really surprising problem. It’s never been encountered before in the history of rocketry.”
Musk said the issue related to some type of interaction between the liquid helium bottles , carbon composites and solidification of the liquid oxygen propellant in the SpaceX Falcon 9 second stage.
“It basically involves a combination of liquid helium, advanced carbon fiber composites, and solid oxygen, Musk elaborated.
“Oxygen so cold that it enters the solid phase.”
“Turning out to be the most difficult and complex failure we have ever had in 14 years,” Musk previously tweeted on Sept. 9.
“It’s never happened before in history. So that’s why it took us awhile to sort it out,” Musk told CNBC on Nov. 4.
SpaceX founder and CEO Elon Musk. Credit: Ken Kremer/kenkremer.com
The explosion took place without warning as liquid oxygen and RP-1 propellants were being loaded into the second stage of the 229-foot-tall (70-meter) Falcon 9 during a routine fueling test and engine firing test at SpaceX’s Space Launch Complex-40 launch facility at approximately 9:07 a.m. EDT on Sept. 1 on Cape Canaveral Air Force Station, Fl.
But the rocket blew up during the fueling operations and the SpaceX launch team never even got to the point of igniting the first stage engines for the static fire test.
Launch of the AMOS-6 comsat from pad 40 had been scheduled to take place two days later.
In company updates posted to the SpaceX website on Sept. 23 and Oct 28, the company said the anomaly appears to be with a “large breach” in the cryogenic helium system of the second stage liquid oxygen tank – but that the root cause had not yet been determined.
“The root cause of the breach has not yet been confirmed, but attention has continued to narrow to one of the three composite overwrapped pressure vessels (COPVs) inside the LOX tank.”
“Through extensive testing in Texas, SpaceX has shown that it can re-create a COPV failure entirely through helium loading conditions.”
The helium loading is “mainly affected by the temperature and pressure of the helium being loaded.”
“This was the toughest puzzle to solve that we’ve ever had to solve,”Musk explained to CNBC.
After the Sept. 1 accident, SpaceX initiated a joint investigation to determine the root cause with the FAA, NASA, the US Air Force and industry experts who have been “working methodically through an extensive fault tree to investigate all plausible causes.”
“We have been working closely with NASA, and the FAA [Federal Aviation Administration] and our commercial customers to understand it,” says Musk.
SpaceX is renovating Launch Complex 39A at the Kennedy Space Center for launches of the Falcon Heavy and human rated Falcon 9. Credit: Ken Kremer/kenkremer.com
Musk was not asked and did not say from which launch pad the Falcon 9 would launch or what the payload would be.
“It looks like we’re going to be back to launching around mid-December,” he replied.
SpaceX maintains launch pads on both the US East and West coasts.
“Pending the results of the investigation, we continue to work towards returning to flight before the end of the year. Our launch sites at Kennedy Space Center, Florida, and Vandenberg Air Force Base, California, remain on track to be operational in this timeframe,” SpaceX said on Oct 28.
At KSC launches will initially take place from pad 39A, the former shuttle pad that SpaceX has leased from NASA.
Pad 40 is out of action until extensive repairs and testing are completed.
Aerial view of pad and strongback damage at SpaceX Launch Complex-40 as seen from the VAB roof on Sept. 8, 2016 after fueling test explosion destroyed the Falcon 9 rocket and AMOS-6 payload at Cape Canaveral Air Force Station, FL on Sept. 1, 2016. Credit: Ken Kremer/kenkremer.com
The Sept. 1 calamity was the second Falcon 9 failure within 15 months time and will call into question the rockets overall reliability.
The first Falcon 9 failure involved a catastrophic mid air explosion in the second stage about two and a half minutes after liftoff, during the Dragon CRS-9 cargo resupply launch for NASA to the International Space Station on June 28, 2015 – and witnessed by this author.
Although both incidents involved the second stage, SpaceX maintains that they are unrelated – even as they continue seeking to determine the root cause.
SpaceX must determine the root cause before Falcon 9 launches are allowed to resume. Effective fixes must be identified and effective remedies must be verified and implemented.
Overview schematic of SpaceX Falcon 9. Credit: SpaceX
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
A United Launch Alliance (ULA) Atlas V rocket carrying the Orbital ATK Cygnus OA-6 mission lifted off from Space Launch Complex 41 at 11:05 p.m. EDT on March 22, 2016 from Cape Canaveral Air Force Station, Fla. Credit: Ken Kremer/kenkremer.com
A United Launch Alliance (ULA) Atlas V rocket carrying the Orbital ATK Cygnus OA-6 mission lifted off from Space Launch Complex 41 at 11:05 p.m. EDT on March 22, 2016 from Cape Canaveral Air Force Station, Fla. Credit: Ken Kremer/kenkremer.com
At the time, Orbital ATK officials told Universe Today they were working towards efforts for the next Cygnus to launch from Wallops on the OA-7 resupply mission sometime next spring – tentatively in March 2017.
“Following a successful Antares launch for the recent OA-5 Commercial Resupply Services mission and subsequent rendezvous and berthing of the Cygnus spacecraft with the International Space Station, Orbital ATK has responded to NASA’s needs for enhanced schedule assurance for cargo deliveries and maximum capacity of critical supplies to the space station in 2017 by once again partnering with United Launch Alliance to launch Cygnus aboard an Atlas V for the upcoming OA-7 mission in the spring timeframe,” Orbital ATK said in a statement to Universe Today.
“We anticipate the earliest we may need a NASA commercial resupply mission is early 2017. We mutually agreed with Orbital ATK to use an Atlas V for the company’s seventh contracted cargo resupply mission to the space station in the spring. We will provide additional details at a later date,” NASA HQ public affairs told Universe Today for this story.
The Orbital ATK Antares rocket topped with the Cygnus cargo spacecraft launches from Pad-0A, Monday, Oct. 17, 2016 at NASA’s Wallops Flight Facility in Virginia. Orbital ATK’s sixth contracted cargo resupply mission with NASA to the International Space Station. Credit: Ken Kremer/kenkremer
The ULA Atlas V would launch from Space Launch Complex-41 on Cape Canaveral Air Force Station.
Cygnus OA-7 will be processed and loaded at NASA’s Kennedy Space Center in Florida for later integration with the Atlas V.
A Cygnus cargo spacecraft named the SS Rick Husband is being prepared inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center for upcoming Orbital ATK CRS-6/OA-6 mission to deliver hardware and supplies to the International Space Station. Cygnus is scheduled to lift off atop a United Launch Alliance Atlas V rocket on March 22, 2016. Credit: Ken Kremer/kenkremer.com
When Cygnus launches on Atlas from KSC it can carry roughly over 300 pounds more to orbit vs. using Antares from Virginia.
The Cygnus OA-5 spaceship is currently still berthed at the million pound station and carried about 5100 pounds to orbit.
Thus the ISS is in good shape overall at this time from a supplies standpoint.
“Supplies and research investigations are at good levels aboard the International Space Station. In addition to Orbital ATK’s recent successful commercial resupply services mission to station in October, a Russian Progress and Japanese HTV will carry additional cargo to the orbiting laboratory before the end of the year,” NASA public affairs elaborated for this story.
Installation complete! Orbital ATK’s Cygnus cargo spacecraft was attached to the International Space_Station at 10:53 a.m. EDT on 23 Oct. 2016 after launching atop Antares rocket on 17 Oct. 2016 from NASA Wallops in Virginia. Credit: NASA
Last month’s ‘Return to Flight’ liftoff of the upgraded Antares took place two years after its catastrophic failure moments after launch on October 28, 2014 with another Cygnus cargo ship bound for the International Space Station (ISS) that was destroyed along with all its precious contents.
NASA must have a robust and steady train of cargo ships flying to the ISS to keep it fully operational and stocked with research and provisions for the international crews to maximize the stations science output.
“NASA is continuously working with all our partners on range availability, space station traffic and other factors to ensure we operate station in a safe and effective way as we use it for preparing for longer duration missions farther into the solar system,” NASA PAO told me.
The Atlas V built by competitor United Launch Alliance (ULA) enjoys a 100% record of launch success and was recently employed by Orbital ATK to launch a pair of Cygnus vessels to the International Space Station in the past year – in Dec. 2015 on the OA-4 mission and March 2016 on the OA-6 mission.
Orbital ATK contracted ULA to launch Cygnus spacecraft to the ISS as an interim measure to fulfill their obligations to NASA to keep the station fully operational.
Orbital ATK Vice President Frank Culbertson had previously told me that Orbital ATK could readily launch future Cygnus spaceships on the ULA Atlas V again, if the need arose.
Seeking some near term launch stability NASA has apparently decided that that need has now arisen.
Both Atlas/Cygnus cargo missions went off without a hitch and provide a ready and working template for the upcoming OA-7 cargo ship to be processed again at KSC and launched from Cape Canaveral in the spring of 2017.
Orbital ATK says that follow on Cygnus craft will again return to the Antares rocket for Virginia launches later in 2017.
“Orbital ATK’s remaining missions to be conducted in 2017 and 2018 under the CRS-1 contract will launch aboard the company’s Antares rockets from NASA Wallops Flight Facility in Virginia.”
On-Ramp to the International Space Station (ISS) with Orbital ATL Antares rocket and Cygnus cargo freighter which launched on 17 Oct. 2016 and berthed at the Unity docking port on 23 Oct. 2016. Credit: Ken Kremer/kenkremer
Altogether a trio of Cygnus vessels might launch in 2017.
“The company will be ready to support three cargo resupply missions to the station next year, and will work with NASA to finalize the flight schedule,” the company said.
“The schedule provides margin flexibility for the entire Antares workforce, who worked tirelessly for the past several months to prepare and successfully launch the upgraded rocket from Wallops Island on the OA-5 mission.”
Cygnus was designed from the start to launch on a variety of launch vehicles – in addition to Antares.
“This plan also allows NASA to again capitalize on the operational flexibility built into Orbital ATK’s Cygnus spacecraft to assure the space station receives a steady and uninterrupted flow of vital supplies, equipment and scientific experiments.”
Under the Commercial Resupply Services (CRS) contract with NASA, Orbital ATK will deliver approximately 28,700 kilograms of cargo to the space station. OA-5 is the sixth of these missions.
It is not clear at this time who will shoulder the added cost of launching Cygnus OA-7 on Atlas instead of Antares.
Watch for Ken’s Antares/Atlas/Cygnus mission and launch reporting. He was reporting from on site at NASA’s Wallops Flight Facility, VA during the OA-5 launch campaign and previously from KSC for the OA-4 and OA-6 liftoffs.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Cygnus cargo spacecraft atop Orbital ATK Antares rocket on Pad-0A prior to blastoff on Oct. 17, 2016 from NASA’s Wallops Flight Facility in Virginia on Orbital ATK’s sixth contracted cargo resupply mission with NASA to the International Space Station. Credit: Ken Kremer/kenkremer
