CEOS EO HANDBOOK – MISSION SUMMARY - PREFIRE -
Full Name Polar Radiant Energy in the Far InfraRed Experiment
aka PREFIRE
Status Operational (nominal)
Mission Agencies NASA, NASA Launch Date 25 May 2024
Mission Links mission site | data access portal EOL Date Apr 2025
EO Portal Info NORAD Catalog #s 59881 (TLE), 59965 (TLE)
International Designators 2024-099A, 2024-108A
Orbit Type Sun-synchronous Orbit Period 95.22 minutes
Orbit Sense Descending Orbit Inclination 98 deg
Orbit Altitude 540 km Orbit Longitude
Orbit LST Repeat Cycle
Objectives and Applications PREFIRE seeks to reduce uncertainty in polar energy fluxes, the processes that influence them, and, with improved modeling, the societal implications of polar climate change. Twin cubesats with identical long wave spectrometers.
Mission Measurements
CategoryParameterInstrument(s)
AtmosphereRadiation budget TIRS (PREFIRE)
Mission Instruments
TIRS (PREFIRE) - Thermal Infrared Spectrometer
OpenSearch Datasets No IDN OpenSearch datasets found.

No FedEO OpenSearch datasets found.

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