metwxt > WXT520/530 Meteorological Instrument SystemInstrument Type(s) > Baseline

The METWXT system provides 1-minute surface meteorological data where a full standard MET system is not feasible. It consists of a Vaisala WST520/530 weather transmitter mounted on a 3 meter tripod. To date, the METWXT system has been installed at supplemental sites during the COR and ANX campaigns.


  • Fixed
  • AMF1
  • AMF2
  • AMF3


Liu J, M Gunsch, C Moffett, L Xu, R El Asmar, Q Zhang, T Watson, H Allen, J Crounse, J St. Clair, M Kim, P Wennberg, R Weber, R Sheesley, and K Pratt. 2021. "Hydroxymethanesulfonate (HMS) Formation during Summertime Fog in an Arctic Oil Field." Environmental Science & Technology Letters, 8(7), 10.1021/acs.estlett.1c00357.

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