U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PUBLICATIONS

Development of a Portable Integrating Sphere Source for the Earth Observing System's Calibration Validation Programme

Published

Author(s)

Steven W. Brown, Bettye C. Johnson

Abstract

We have designed and built a portable integrating sphere source to be used at NASA satellite sensor calibration facilities in support of the EOS calibration validation program. The source is designed to complement existing detector-based radiance validation methodologies over the spectral range from 400 nm to 2500 nm, giving us extra flexibility in implementing the EOS calibration validation program. Details of the design and operation of the portable source will be presented and discussed.
Citation
International Journal of Remote Sensing
Volume
24
Issue
No. 2
Pub Type
Journals

Keywords

calibration, detector, EOS, integrating sphere, NASA, radiance, source

Citation

Brown, S. and Johnson, B. (2003), Development of a Portable Integrating Sphere Source for the Earth Observing System's Calibration Validation Programme, International Journal of Remote Sensing (Accessed March 8, 2025)

Issues

If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.

Created January 1, 2003, Updated February 17, 2017