The 950th Electronic Systems Group (950 ELSG), Hanscom AFB, MA, is issuing a sources sought for the purpose of obtaining information for the sustainment of Eagle Vision Data Integration Segment (DIS) systems to include: hardware maintenance, software maintenance, and potential updates to DIS commercial off-the-shelf (COTS) software and hardware baseline to provide new capabilities. Eagle Vision is the only deployable commercial ground station in DOD that can directly receive and process panchromatic/multispectral/SAR imagery from commercial remote-sensing satellites. Eagle Vision provides imagery products for military operations, disaster relief and homeland defense, especially for use in combat commander mission planning/rehearsal and intelligence gathering systems. DIS imagery output includes both industry standard and government-specific output formats such as GeoTIFF, JPEG 2000, NITF 2.1, and RPF CIB. The DIS resides at each of five geographically-separated Eagle Vision sites: Ramstein Air Base Germany, San Diego, CA, Eastover, SC, Honolulu, HI, and Montgomery, AL. Each DIS system comprises six independent workstations (mix of desktops and laptops), a Local Area Network (LAN), shared storage devices, printers, and plotters. Each workstation contains multiple commodity COTS applications software for imagery, office automation, and geospatial processing applications, including Leica's ERDAS Imagine and ESRI's ArcGIS. The sustainment effort will also support one workstation with all DIS software at the Air Force Combat Support Office (AFCSO) in the Pentagon, Washington, DC. Additional informational about the locations and hardware/software configuration of the DIS systems may be found on the Hanscom Electronic Request for Proposal Bulletin Board (HERBB), http://herbb.hanscom.af.mil/. Under business opportunities, choose systems/Hanscom for type and location. The inform! ation can be found under Eagle Vision Data Integration Segment (DIS) Sustainment.