according to NASA. The TEMPO spectrometer is the first "space-based instrument designed to continuously measure air quality over North America with the resolution of a few square miles," the ...

The Tropospheric Emissions: Monitoring of Pollution (TEMPO) instrument collected its “first light” measurements of nitrogen dioxide air pollution over North America on August 2, 2023.

About 22,000 miles above the equator, NASA's Tropospheric Emissions: Monitoring of Pollution (TEMPO) instrument has ... It uses an advanced spectrometer that detects pollution normally hidden ...

On Thursday, NASA released the ... The data were gathered during TEMPO’s “first light” period from July 31 to Aug. 2, when mission controllers opened the spectrometer to look at the Sun ...

NASA has launched an innovative air quality monitoring instrument into a fixed-rotation orbit around Earth. The tool is called TEMPO, which stands for Tropospheric Emissions Monitoring of ...

The Tropospheric Emissions: Monitoring of Pollution (TEMPO) instrument, designed and built by Ball Aerospace for NASA, has completed spectrometer testing and verification. TEMPO was selected by ...

NASA's TEMPO device creates visual representations of pollution and air quality over North America from 22,000 miles above the equator. "Neighborhoods and communities across the country will ...

With a fabricated super nano-grating, Dr. Guo's group demonstrated a new kind of optical sensing apparatus called spectrometer sensors ... sensors may be useful for NASA space exploration ...

The instrument, an ultraviolet and visible spectrometer was completed ... limits of about 100 square miles. TEMPO is the first funded project of NASA's Earth Venture Instrument program, which ...