A modified Local Space Imaging System (LSIS) for near-sun detection

Award Information
Agency:
Department of Defense
Amount:
$99,832.00
Program:
SBIR
Contract:
FA9453-11-M-0128
Solitcitation Year:
2010
Solicitation Number:
2010.3
Branch:
Air Force
Award Year:
2011
Phase:
Phase I
Agency Tracking Number:
F103-113-2315
Solicitation Topic Code:
AF103-113
Small Business Information
Aerophysics, Inc.
2521 7 Mile Point Road, Allouez, MI, -
Hubzone Owned:
N
Woman Owned:
N
Socially and Economically Disadvantaged:
N
Duns:
003583429
Principal Investigator
 Jason Sommerville
 Chief Technologist
 (906) 487-4558
 jason.sommerville@aerophysicsinc.com
Business Contact
 Lyon King
Title: President
Phone: (906) 370-2376
Email: brad.king@aerophysicsinc.com
Research Institution
 Stub
Abstract
ABSTRACT: Aerophysics has developed the Local Space Imaging System (LSIS) to provide proximity detection for spacecraft. The LSIS sensor is a small, bolt-on unit that meets many of the requirements for this solicitation: the LSIS is small, low-power, semi-autonomous, and two LSIS units could cover the entire sky. However, like all passive EO detectors, LSIS has limitations when trying to detect unresolved objects close to or in front of the solar disk. Work proposed here will further improve LSIS performance by reducing its solar exclusion angle. Three design options will be evaluated to trade cost and complexity against performance improvement. BENEFIT: An all-sky version of LSIS could protect commercial spacecraft from collisions with orbital debris.

* information listed above is at the time of submission.

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