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.

Quality Satellite Imagery

lamp/plaque method

The lamp/plaque method for calibration of a hyperspectral imaging spectroradiometer designed for (SIF) applications.

Credit: NIST

With applications that range from weather forecasting to natural disaster monitoring and precision agriculture, satellite remote sensing has changed the world. The commercial remote sensing market is valued at more than $5 billion per year and is predicted to grow at nearly 10% annually. 

To meaningfully image Earth from space, and to provide accurate measurements of storms, wildfires and floods, the components of a sensor must be accurately calibrated. 

NIST maintains a portfolio of calibration services, ranging from detector sensitivity to the optical properties of lenses and mirrors. By providing these calibrations, NIST enables space innovation and helps U.S. companies lead in the “commercial space race.”

Created March 17, 2025, Updated March 20, 2025