Campaign Summary
Campaign Name | FIRE/ACE |
Campaign Location | Barrow, Alaska |
Inclusive Dates | May 20 - June 24, 1998 |
Aircraft Flight Scientist | Prof. Peter Hobbs |
Status | Campaign Completed |
CAR Data Summary
Principal Investigator | Dr. Michael King |
Spectral Bands | Configuration |
Calibration Type | Final |
Missions Flown | 21 |
CAR Mission (Flight) Pages
(Click on flight number or map to load mission page)
FIRE, the First ISCCP (International Satellite Cloud Climatology Project) Regional Experiment, went to the Arctic to study a variety of Arctic cloud systems under spring and summer conditions. A team of national and international scientists conducted the FIRE Arctic Cloud Experiment (ACE) in a two-phase field campaign, starting in April, 1998, and a second phase in July, 1998.
The scientific objectives of FIRE/ACE are to study impact of Arctic clouds on radiation exchange between surface, atmosphere, and space, and the influence of surface characteristics of sea ice, leads, and ice melt ponds on these clouds. FIRE/ACE will attempt to document, understand, and predict the Arctic cloud-radiation feedbacks, including changes in cloud fraction and vertical distribution, water vapor cloud content, cloud particle concentration and size, and cloud phase as atmospheric temperature and chemical composition change. FIRE/ACE uses the data to focus on improving current climate model simulations of the Arctic climate, especially with respect to clouds and their effects on the surface energy budget. In addition, FIRE/ACE addresses a number of scientific questions dealing with radiation, cloud microphysics, and atmospheric chemistry.