First High Time Resolution FPI Observations of the Daytime Thermosphere During the Eclipse Over Svalbard on 20th March 2015

• Main Authors: Aruliah, AL, McWhirter, I, Ronksley, A, Hood, R, Carlson, H
• Format: Still Image
• Language: English
• Published: American Geophysical Union 2015
• Subjects: Svalbard; Starlight
• Online Access: https://discovery.ucl.ac.uk/id/eprint/10054023/1/AGU2015-SvalbardEclipse-poster-final.pdf; https://discovery.ucl.ac.uk/id/eprint/10054023/

Daylight observations of the upper atmosphere have long been a goal of the ground-based optical community. Fabry-Perot Interferometer observations of the airglow emission of atomic oxygen at 630.0 nm are used as a measure of thermospheric winds and temperatures at an altitude of around 240 km. Howev...