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GREC , Catherine

Last name: GREC

First name: Catherine

2008 (v1)

Journal article

Metadata-only

Venus wind map at cloud top level with the MTR/THEMIS visible spectrometer, I: Instrumental performance and first results

Gaulme, Patrick Schmider, Francois-Xavier Grec, Catherine

Solar light gets scattered at cloud top level in Venus' atmosphere, in the visible range, which corresponds to the altitude of 67 km. We present Doppler velocity measurements performed with the high resolution spectrometer MTR of the Solar telescope THEMIS (Teide Observatory, Canary Island) on the sodium D2 solar line (5890A˚). Observations...

Uploaded on: December 3, 2022