Full Name Aeronomy of Ice in the Mesosphere Status Operational (extended)
Mission Agencies NASA Launch Date 25 Apr 2007
Mission Links mission site EOL Date Dec 2025
EO Portal Info NORAD Catalog #
International Designator
Orbit Type Sun-synchronous Orbit Period
Orbit Sense N/A Orbit Inclination 97.78 deg
Orbit Altitude 600 km Orbit Longitude
Orbit LST Repeat Cycle
Objectives and Applications AIM is a minisatellite mission within NASA's SMEX (Small Explorer) program designed to provide frequent, low-cost access to space for a variety of missions (the AIM mission was selected in July 2002 with final approval in May 2004). The objective of AIM is to study the causes of Earth's highest-altitude clouds, which occur on the very edge of space. These clouds, referred to as PMCs (Polar Mesospheric Clouds), form in the coldest part of the atmosphere, about 50-90 km above the polar regions, every summer
Mission Measurements
Mission Instruments
OpenSearch Datasets Selected IDN OpenSearch Results (search all 1 )
NASA Aeronomy of Ice In the Mesosphere (AIM) Mission Data

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