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Published April 4, 2023 | Version v1

Dataset: Periodic variation of mesoscale ultraviolet contrast at the cloud top of Venus

  • 1. Graduate School of Frontier Sciences, The University of Tokyo, Kiban-tou 4H7, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
  • 2. Planetary Atmospheres Group, Institute for Basic Science, Daejeon 34126, South Korea
  • 3. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3-1-1, Yoshinodai, Chuo-ku, Sagamihara, Kanagawa 252-5210, Japan

Description

Filename:
mean_A_283.txt : wavelength of 283 nm
mean_A_365.txt : wavelengths of 365 nm

Description:
Empirical equigonal UV albedo of Venus as a function of the phase angle determined from Akatsuki UVI data.

Format (text file):  
1st column: Phase angle (deg)
2nd column: A:Mean albedo
3rd column: SD:Standard deviation

 

Filename:
period1_283nm.txt : Period 1, 283 nm
period1_365nm.txt : Period 1, 365 nm
period2_283nm.txt : Period 2, 283 nm
period2_365nm.txt : Period 2, 365 nm

Description:
Time series of the standard deviation of mesoscale UV contrast and the mean brightness of Venus.

Format (text file):
1st column: Image file name
2nd column: Elapsed time (h)
3rd column: Phase angle (deg)
4th column: Standard deviation (W/m2/str/m)
5th column: Standard deviation in AM
6th column: Standard deviation in PM
7th column: Mean brightness (W/m2/str/m)
8th column: Mean brightness in AM
9th column: Mean brightness in PM

 

 

Files

mean_A_283.txt

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