VANDENBERG AIR FORCE BASE, Calif. (NASA PR) — NASA has launched four small research satellites, or CubeSats, developed by four universities as part of a broader mission launching the next generation polar-orbiting satellite to space. These CubeSat missions were selected through the CubeSat Launch Initiative (CSLI) as part of the 14th installment of the Educational Launch of Nanosatellites (ELaNa) missions.
CAMBRIDGE, Mass. (NASA PR) — Behind every weather forecast—from your local, five-day prediction to a late-breaking hurricane track update—are the satellites that make them possible. Government agencies depend on observations from weather satellites to inform forecast models that help us prepare for approaching storms and identify areas that need evacuating or emergency first responders.
Weather satellites have traditionally been large, both in the effort needed to build them and in actual size. They can take several years to build and can be as big as a small school bus. But all of that could change in the future with the help of a shoebox-sized satellite that will start orbiting Earth later this month.
VANDENBERG AIR FORCE BASE, Calif., November 18, 2017 (NOAA PR) — The Joint Polar Satellite System-1, the first in a new series of four highly advanced NOAA polar-orbiting satellites, lifted off from Vandenberg Air Force Base, California, at 1:47 a.m. PST this morning. The satellite’s next-generation technology will help improve the timeliness and accuracy of U.S. weather forecasts three to seven days out.
“The value of the new JPSS satellite cannot be understated after this tragic hurricane season,” said Secretary of Commerce Wilbur Ross. “JPSS offers an unparalleled perspective on our planet’s weather, granting NOAA advanced insights which will be used to guard American lives and communities.”
Vandenberg Air Force Base, Calif., Nov. 18, 2017 (ULA PR) – A United Launch Alliance (ULA) Delta II rocket carrying the Joint Polar Satellite System-1 (JPSS-1) for NASA and National Oceanic Atmospheric Administration (NOAA) lifted off from Space Launch Complex-2 on Nov. 18 at 1:47 a.m. PST. The JPSS program provides the nation’s next generation polar-orbiting operational environmental satellite system, delivering key observations for the nation’s essential projects and services, including forecasting weather in advance and assessing environmental hazards.
UPDATE: SpaceX issued a statement late this afternoon: “We have decided to stand down and take a closer look at data from recent fairing testing for another customer. Though we have preserved the range opportunity for tomorrow, we will take the time we need to complete the data review and will then confirm a new launch date.”
SpaceX has rescheduled the launch of the mysterious Zuma payload for Friday, Nov. 17. The Falcon 9’s two-hour launch window opens at 10 p.m. EST at NASA’s Kennedy Space Center in Florida.
ULA has rescheduled the launch of the JPSS-1 weather satellite aboard a Delta II booster for Saturday, Nov. 18. The launch time is 1:47 a.m. PST (4:47 EST) from Vandenberg Air Force Base in California.
Below is the launch schedule for the rest of November.
Launch Vehicle: Long March 6 Payloads: 3 Jilin 1 Earth observation microsats Launch Site: Taiyuan, China Launch Time: Unknown
Vandenberg Air Force Base, Calif., Nov. 14, 2017 (ULA PR) – The launch of a United Launch Alliance Delta II carrying the JPSS-1 mission for NASA and NOAA was scrubbed today due to a red range and a late launch vehicle alarm. Due to the short window there was insufficient time to fully coordinate a resolution.
The launch is planned for Wednesday, Nov. 15, from Space Launch Complex-2 at Vandenberg Air Force Base, California. The launch time is 1:47 a.m. PST.
The Joint Polar Satellite System-1 (JPSS-1), the first in a new series of four highly advanced National Oceanic and Atmospheric Administration (NOAA) polar-orbiting satellites, is now scheduled to launch on Tuesday, Nov. 14, from Vandenberg Air Force Base, California.
Liftoff aboard a United Launch Alliance Delta II rocket from Space Launch Complex 2 is targeted for 1:47 a.m. PST (4:47 a.m. EST). Launch coverage will begin on NASA Television and the agency’s website at 1:15 a.m. PST.
JPSS represents significant technological and scientific advancements in observations used for severe weather prediction and environmental monitoring. JPSS is a collaborative effort between NOAA and NASA. The JPSS system will help increase weather forecast accuracy from three to seven days.
NOAA’s National Weather Service uses JPSS data as critical input for numerical forecast models, providing the basis for mid-range forecasts. These forecasts enable emergency managers to make timely decisions to protect American lives and property, including early warnings and evacuations.
JPSS satellites circle the Earth from pole-to-pole and cross the equator 14 times daily–providing full global coverage twice a day. Polar satellites are considered the backbone of the global observing system.
The launch of an Orbital ATK Antares rocket on Saturday morning will be the first of four launches planned over the next five days.
The Antares will launch a Cygnus resupply ship to the International Space Station. It is the second flight of the re-engineered Antares booster, which includes two Russian-made RD-181 engines in its first stage. Launch time is set for 7:37 a.m. EST (1237 GMT) from Wallops Island in Virginia. NASA TV will provide launch coverage.
ULA’s Delta II booster will launch NOAA’s Joint Polar Satellite System 1 (JPSS-1) weather satellite from Vandenberg Air Force Base in California on Tuesday, Nov. 14. The launch window extends from 1:47:03 to 1:48:05 a.m. PST (4:47:03-4:48:05 a.m. EST or 0947:03-0948:05 GMT). NASA TV will provide launch coverage. It will be the penultimate flight of the venerable Delta II rocket.
SpaceX is scheduled to launch the mysterious Zuma payload on Wednesday, Nov. 15 from NASA’s Kennedy Space Center in Florida. Built by Northrop Grumman for the U.S. government, there are no other details about the spacecraft. The launch window extends from 8:00 to 10 p.m. EST (0100-0300 GMT on Nov. 16). It’s not clear whether SpaceX will webcast the flight.
China will launch the Fengyun 3D weather satellite into polar orbit aboard a Long March 4C booster from the Taiyuan Satellite Launch Center on Wednesday, Nov. 15. The launch window is not known.
By Bob Granath NASA’s Kennedy Space Center, Florida
NASA is preparing to launch the Joint Polar Satellite System-1, or JPSS-1, satellite on behalf of the National Oceanic and Atmospheric Administration (NOAA) to provide essential data for timely and accurate weather forecasts and for tracking environmental events such as forest fires and droughts.
The Senate Appropriations Committee has rejected a proposal by the Trump Administration for a significant funding in a key NOAA weather satellite program.
Senate appropriators have provided $419 million for the Polar Follow-on (PFO) program for fiscal year 2018 (FY 2018). The program is aimed on developing two Joint Polar Satellite System (JPSS) spacecraft to follow two already funded JPSS satellites. The JPSS-1 satellite is scheduled for launch later this year.
The departments of Defense and Commerce have outlined their achievements in space in a pair of exit memos. The Obama Administration also outlined its space achievements in the Office of Science and Technology exit memo.
There is no mention in the Department of Transportation’s exit memo of the FAA Office of Commercial Space Transportation, which is playing an increasingly important role in the sector.
Below are excerpts from those memos from the Defense and Commerce departments. (more…)