TESS Helpdesk

Scott Dynes
TESS Science Operations
Center Manager

Roland Vanderspek
TESS Science


You can contact the Guest Observer Office at emailtesting for advice and information on:

  • The TESS missions
  • Instrument characteristics
  • Data and calibration issues
  • Data analysis software


You can also tweet your questions to @TESSatMIT.


The FAQ archives at MAST for TESS many questions about the missions as well as how to retrieve and analyze the data.