NOAA’s GOES-T Weather Satellite Blasts into Orbit

A ULA Atlas V rocket carrying the GOES-T mission for NOAA and NASA lifts off from Space Launch Complex-41 at 4:38 p.m. EST on March 1. (Credit: ULA)

New satellite will support weather forecasts for the U.S. West Coast, Hawaii and Alaska

SILVER SPRING, Md. (NOAA PR) — NOAA’s GOES-T, the third in a series of four advanced geostationary weather satellites, blasted into orbit aboard a United Launch Alliance Atlas V 541 rocket at 4:38 p.m. ET today from Cape Canaveral, Florida. GOES-T’s mission managers confirmed that its solar arrays successfully deployed at 8:28 p.m. EST, and the satellite was operating on its own power.

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NOAA Brings GOES-17 Weather Satellite Out of Safe Mode

GOES-R series satellite (Credit: NOAA)

NOAA reports engineers have brought the GOES-17 weather satellite out of the safe mode that it entered on Thursday after a computer glitch.

“Engineers expect its six instruments to return to normal operations soon. The probable cause of yesterday’s anomaly appears to be a memory bit error in the spacecraft computer. The engineering team says the computer has been responding correctly to commands,” the agency said in a statement.

“Earlier this morning, the Advanced Baseline Imager and Magnetometer were restored and data are flowing. The remaining four instruments are expected to come online later this morning.  The team expects some minor, short-term data quality issues while the instruments are being recalibrated, but GOES-17 is on track for a full recovery with no lasting effects to the satellite,” NOAA added.

NOAA’s GOES-T Weather Satellite Completes Critical Testing in Preparation for December 2021 Launch

DENVER (NOAA PR) — NOAA’s GOES-T, the third in a series of advanced geostationary weather satellites, recently completed rigorous testing to ensure it can withstand the harsh conditions of launch and orbiting in space 22,236 miles above Earth.

During thermal vacuum testing, GOES-T was placed in a large 29 feet x 65 feet chamber and subjected to a vast range of temperatures, soaring as high as 188 degrees Fahrenheit (87 degrees Celsius) and dropping as low as minus 67 degrees Fahrenheit (minus 55 degrees Celsius) to simulate the extreme temperatures of launch and the space environment.

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NOAA Readies for Addition to its Space Weather Toolkit

An artist’s rendering of the SWFO-L1 satellite. (Credit: NOAA)

SILVER SPRING, Md. (NOAA PR) — NOAA is planning an advanced satellite that will improve forecasts and warnings for potentially damaging solar activity while perched in a Sun-facing orbit a million miles from Earth.

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NOAA Harnessing Power of New Satellite Data this Hurricane Season

Hurricane Humberto (Credit: NOAA)

SILVER SPRING, Md. (NOAA PR) — With predictions for an above-normal 2020 Atlantic hurricane season, NOAA forecasters have added meteorological muscle from a new  combination of satellite data flowing into its computer models. 

The Constellation Observing System for Meteorology, Ionosphere and Climate (COSMIC-2) is a new fleet of six small satellites launched last June. Since May 26, the constellation has begun feeding more than 4,000 vertical sets of measurements of atmospheric temperature and humidity in the tropics and subtropics daily into our forecast models. Measuring the moisture in and around tropical cyclones is important because it is a key ingredient for their development and intensification.

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