Skip to main content
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.

Radiance temperature calibrations:



Charles E Gibson, Benjamin K Tsai, Albert C Parr
- NIST SP 250-43
Report Number
NIST SP 250-43


Gibson, C. , Tsai, B. and Parr, A. (1998), Radiance temperature calibrations:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], (Accessed June 17, 2024)


If you have any questions about this publication or are having problems accessing it, please contact

Created January 1, 1998, Updated May 20, 2023