Bailey-PolarNOx-Virginia Tech, 27 Jan 2020
Date | Flight Number | Night / Day | Vehicle | Agency | Experimenter | Experiment |
---|---|---|---|---|---|---|
26 Jan 2020 | 36.356 UE | Night | Black Brant IX | NASA | Bailey | PolarNOx |
Zone* | Pad | Recovery Required? | Launched? | Date Launched | ||
1S, 2, 3, 4 | 4 | YES | YES | 04:45am January 27, 2020 |
The aurora creates NO which builds to large abundances in the polar night. The NO can under appropriate conditions be transported to the stratosphere where it will catalytically destroy ozone. The PolarNOx experiment is designed to measure the intensity of nitric oxide in the mesosphere and lower thermosphere in the polar region by observing starlight with a high spectral resolution UV spectrograph operating near 215 nm. Attenuation of the starlight by NO is used to obtain an NO altitude profile. The target star is Algenib (Gamma Pegasi). Successful data acquisition will help scientists understand the abundance of nitric oxide in the lower thermosphere and its relationship to solar energy deposition.
The Principal Investigator is Dr. Scott Bailey/Virginia Tech.
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