NIR daylight acquisition sensor improves mission capabilities

Douglas E. Chesser; Darius Vunck; Terry Born; Wayne Axelson; Karl Rehder; Robert S. Medrano

doi:10.1117/12.497204

4 August 2003 NIR daylight acquisition sensor improves mission capabilities

Douglas E. Chesser, Darius Vunck, Terry Born, Wayne Axelson, Karl Rehder, Robert S. Medrano

Proceedings Volume 5082, Acquisition, Tracking, and Pointing XVII; (2003) https://doi.org/10.1117/12.497204
Event: AeroSense 2003, 2003, Orlando, Florida, United States

Abstract

The US Air Force Maui Space Surveillance System includes a 1.6 meter telescope located at the summit of Haleakala. This telescope has long played a key role in Space Object Identification (SOI) and other scientific research projects. The unique configuration of the 1.6m telescope and its suite of instruments make it ideally suited for high speed, extra-atmospheric Satellite and Missile tracking. However, because of the uniquely designed narrow field of the 1.6m telescope, acquisition of daytime objects presents a challenge. In the past, the 1.6 meter system relied primarily on offsite radar handoffs to provide FOV object placement. This reliance on radar based handoffs increased system operational complexity and decreased system reliability. Recognizing the value of improving mission operational availability and success the US Air Force Research Laboratory and contractor Boeing worked together to design a low cost system to improve the wide field acquisition of daylight objects. This instrument, known as the Daylight Acquisition Sensor (DAS), was developed using a COTS NIR Camera with custom NIR optics assemblies controlled with an integrated COTS embedded computer interface. The design that was implemented is a modification to the existing 0.56 meter nighttime only acquisition telescope, which now, because of the new NIR imaging sensor is capable of both daytime and nighttime acquisition. The system has been in operation for over 1 year and has significantly improved the acquisition capabilities of the 1.6m telescope while at the same time greatly reducing dependency on radar handoff. This paper discusses the design of the NIR Daylight Acquisition Sensor and some of the results from missions it has supported.

Citation Download Citation

Douglas E. Chesser, Darius Vunck, Terry Born, Wayne Axelson, Karl Rehder, and Robert S. Medrano "NIR daylight acquisition sensor improves mission capabilities", Proc. SPIE 5082, Acquisition, Tracking, and Pointing XVII, (4 August 2003); https://doi.org/10.1117/12.497204

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available