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A Defense Meteorological Satellite Program (DMSP) Block 5D-3
spacecraft, built under contract for the U.S. Air Force by
Lockheed Martin (NYSE: LMT), completed on-orbit checkout,
was declared operational and turned over to the National Oceanic
and Atmospheric Administration (NOAA) for operations. The
Flight 16 (F16) DMSP satellite was launched Oct. 18 from Vandenberg
Air Force Base, Calif. on a Lockheed Martin-supplied Titan
II launch vehicle.
During the past 30 days the DMSP Early-Orbit Team at the
NOAA Space Operations Control Center (SOCC) in Suitland, Md.
successfully completed on-orbit checkout of the spacecraft
and instruments. Having been declared operational, the satellite
was turned over to the National Polar Orbiting Environmental
Satellite System (NPOESS) Integrated Program Office (IPO).
The IPO Assistant Director of Operations then delegated F16
command authority to the NOAA Office of Satellite Operations.
The F16 DMSP satellite is a Block 5D-3 series that accommodates
larger and more advanced sensor payloads than earlier generations.
They also feature a more advanced attitude control system
for precision pointing; a more powerful on-board computer
with increased memory -- allowing greater spacecraft autonomy;
a higher rate command link for shorter ground contact times;
and increased battery capacity that prolongs the mission duration.
DMSP, operated by NOAA, is used for strategic and tactical
weather prediction to aid the U.S. military in planning operations
at sea, on land and in the air. Equipped with a sophisticated
sensor suite that can create visible and infrared images of
cloud cover, the satellite collects specialized meteorological,
oceanographic and solar-geophysical information in all weather
conditions.
The DMSP constellation comprises two spacecraft in near-polar
orbits, C3 (command, control and communications), user terminals
and weather centers. Currently, four additional Block 5D-3
satellites are maintained at Space Systems' operations in
Sunnyvale for storage, functional testing and upgrading. The
spacecraft are shipped to Vandenberg for launch when requested
by the Air Force. Now in its fourth decade of service, DMSP
has proven invaluable in scheduling and protecting military
operations on land, at sea and in the air.
The U.S. Air Force's Space and Missile Systems Center at
Los Angeles Air Force Base, Calif. manages the DMSP and Titan
programs.
Lockheed Martin Space Systems Company is one of the major
operating units of Lockheed Martin Corporation. Space Systems
designs, develops, tests, manufactures, and operates a variety
of advanced technology systems for military, civil and commercial
customers. Chief products include a full-range of space launch
systems, including heavy-lift capability, ground systems,
remote sensing and communications satellites for commercial
and government customers, advanced space observatories and
interplanetary spacecraft, fleet ballistic missiles and missile
defense systems.
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