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$5.25The Story
SSBUV In-Orbit Calibration Commemorative Vintage Cover
This vintage commemorative postal cover celebrates the in-orbit calibration of the Solar Stellar Ultraviolet Spectral Irradiance Monitor (SSBUV), an important scientific instrument used to study Earth’s upper atmosphere and monitor changes in the ozone layer.
Developed through collaboration between NASA and the National Oceanic and Atmospheric Administration, the SSBUV instrument was designed to measure ultraviolet radiation from the Sun and stars. These observations helped scientists calibrate satellite sensors and improve the accuracy of atmospheric and climate monitoring from space.
The cover features mission-themed artwork and a commemorative postal cancellation marking this important step in satellite-based atmospheric research. Programs like SSBUV contributed valuable data used to better understand ozone depletion and long-term changes in Earth’s atmosphere.
A distinctive collectible for enthusiasts of Earth science missions, satellite technology, and historic space research programs.
Description
SSBUV In-Orbit Calibration Commemorative Vintage Cover
This vintage commemorative postal cover celebrates the in-orbit calibration of the Solar Stellar Ultraviolet Spectral Irradiance Monitor (SSBUV), an important scientific instrument used to study Earth’s upper atmosphere and monitor changes in the ozone layer.
Developed through collaboration between NASA and the National Oceanic and Atmospheric Administration, the SSBUV instrument was designed to measure ultraviolet radiation from the Sun and stars. These observations helped scientists calibrate satellite sensors and improve the accuracy of atmospheric and climate monitoring from space.
The cover features mission-themed artwork and a commemorative postal cancellation marking this important step in satellite-based atmospheric research. Programs like SSBUV contributed valuable data used to better understand ozone depletion and long-term changes in Earth’s atmosphere.
A distinctive collectible for enthusiasts of Earth science missions, satellite technology, and historic space research programs.










