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GOES-10

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GOES-10
NameGOES-10
MissionGeostationary Operational Environmental Satellite 10
OperatorNational Oceanic and Atmospheric Administration (NOAA)
Cospar id1997-070A
Satcat25118
Mission duration15 years (operational)
Spacecraft typeGOES Geostationary satellite
ManufacturerSpace Systems/Loral
Launch date1997-04-25
Launch vehicleAtlas IIAS
Launch siteCape Canaveral Air Force Station Launch Complex 36
Orbit referenceGeocentric orbit
Orbit regimeGeostationary orbit

GOES-10 GOES-10 was a United States weather satellite deployed to a geostationary slot to provide continuous environmental monitoring for North America, South America, and adjacent ocean basins. Built by Space Systems/Loral for the National Oceanic and Atmospheric Administration in partnership with the National Aeronautics and Space Administration, the satellite supported operational meteorology, climate monitoring, and hazard detection. It contributed imagery and sounding data used by agencies including the National Weather Service, the U.S. Navy, and international meteorological services.

Mission overview

The mission continued the Geostationary Operational Environmental Satellite program lineage that traces to early meteorological missions like SMS-1 and GOES-1, extending capabilities developed in collaborations among NOAA, NASA, and industrial contractors such as Hughes Aircraft Company and TRW Inc.. Primary objectives included multispectral imaging of atmospheric phenomena, hemispheric continuum coverage, and sounding retrievals to support numerical weather prediction centers such as the National Centers for Environmental Prediction and the European Centre for Medium-Range Weather Forecasts. Secondary goals involved support for disaster response agencies like the Federal Emergency Management Agency and international partners including Instituto Nacional de Meteorología and the Brazilian Navy meteorological service.

Spacecraft design and instruments

The spacecraft bus derived from the LS-1300 platform and featured power systems, attitude control, and communications subsystems developed by contractors linked to projects such as GOES-9 and GOES-8. Payload instruments included an imager comparable to sensors flown on earlier missions like GOES-7 and a sounder akin to instruments used on GOES-8; these instruments provided visible, infrared, and water-vapor channels used by operational centers. Telemetry, tracking, and command functions interfaced with ground networks including the NOAA Satellite Operations Facility and the Wallops Flight Facility communications architecture. Thermal control, reaction wheels, and station-keeping propulsion echoed designs used in Intelsat series craft and in Anik and HGS heritage platforms.

Launch and orbital operations

Launched aboard an Atlas IIAS rocket from Cape Canaveral Air Force Station Launch Complex 36 on 25 April 1997, the flight drew on integration experience from missions like GOES-8 and launch services partnerships involving International Launch Services and Lockheed Martin. After separation, orbit-raising maneuvers and drift control employed techniques shared with Geostationary Meteorological Satellite operations and commercial satellites such as the Galaxy series. Once on station, command sequences coordinated with the NOAA Satellite Operations Facility, while ground-based processing pipelines compatible with National Climatic Data Center workflows produced imagery and sounding products for the National Weather Service and partner institutions including the Canadian Meteorological Centre and Met Office.

Operational history and notable observations

During its operational lifetime, the platform contributed to monitoring tropical cyclones impacting basins monitored by agencies such as the National Hurricane Center and the Central Pacific Hurricane Center. Imagery and sounder retrievals supported warnings for events with involvement from the U.S. Geological Survey and FEMA during floods, volcanic ash advisories coordinated with the Volcanic Ash Advisory Center network, and air-quality tracking used by the Environmental Protection Agency. The satellite provided data for climatological records curated by organizations like the National Climatic Data Center and research studies hosted by universities such as University of Oklahoma, Colorado State University, and Massachusetts Institute of Technology. GOES-10 observations were used alongside data from polar-orbiting platforms like NOAA-15 and Aqua to improve analyses at centers including the European Centre for Medium-Range Weather Forecasts and the Japan Meteorological Agency.

Decommissioning and post-mission status

Following the established lifecycle practices exemplified by decommissioned platforms such as GOES-9 and GOES-8, end-of-mission procedures included depletion of propellant reserves, transfer to a higher disposal orbit, and cessation of station-keeping activities while coordinating deactivation with the United States Space Command space situational awareness framework. Responsibility for long-term telemetry archiving passed to repositories including the National Centers for Environmental Information and academic data centers at NASA Goddard Space Flight Center. Legacy impacts persisted in operational doctrine at agencies like the National Weather Service and in studies conducted at institutions such as Scripps Institution of Oceanography and NOAA Pacific Marine Environmental Laboratory.

Category:Geostationary satellites Category:NOAA satellites Category:Spacecraft launched in 1997