Description

The First ISCCP Regional Experiments have been designed to improve data products and cloud/radiation parameterizations used in general circulation models (GCMs). Specifically, the goals of FIRE are (1) to improve basic understanding of the interaction of physical processes in determining life cycles of cirrus and marine stratocumulus systems and the radiative properties of these clouds during their life cycles and (2) to investigate the interrelationships between the ISCCP data, GCM parameterizations, and higher space and time resolution cloud data.To-date, four intensive field-observation periods were planned and executed: a cirrus IFO (October 13 - November 2, 1986); a marine stratocumulus IFO off the southwestern coast of California (June 29 - July 20, 1987); a second cirrus IFO in southeastern Kansas (November 13 - December 7, 1991); and a second marine stratocumulus IFO in the eastern North Atlantic Ocean (June 1 - June 28, 1992). Each mission combined coordinated satellite, airborne, and surface observations with modeling studies to investigate the cloud properties and physical processes of the cloud systems.These files are the calculated downward longwave flux at the surface derived from METEOSAT observations. The file naming convention is: raDDMMYYsxx.fis_tmpwhere DDMMYY is the date and xx = slot numberMean time (UT) is obtained from the slot number overthe ASTEX region by the formula: UT = (xx/2) - 0.17These files are: I2 pixels, 188 pixels/row, 163 rows. Each pixel has a spatial resolution of 0.08 degrees.The units of flux are Wm^-2.

DOI

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Citation Styles for this Dataset

Resources and Documentation

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Earthdata Forum

DOWNLOAD SOFTWARE

FIRE I-Cirrus Read Software Package - Direct File Download (.tar)

FIRE I-Extended-Time-Observation Read Software Package - Direct File Download (.tar)

FIRE II-ASTEX Read Software Package - Direct File Download (.tar)

FIRE II-Cirrus Read Software Package - Direct File Download (.tar)

FIRE III Read Software Package - Direct File Download (.tar)

VIEW RELATED INFORMATION

DATA CITATION POLICY

• How to cite ASDC data

GENERAL DOCUMENTATION

• ASDC Data and Information for FIRE
• FIRE ASTEX Centre de Meteorologie Spatiale (CMS) Langley DAAC Data Set Document

PRODUCTION HISTORY

• Project/Campaign Document: Project/Campaign Document: FIRE Langley DAAC

READ-ME

• CMS Statement on satellite-based series of images as part of ASTEX Readme
• Readme Information about the FIRE ASTEX Centre de Meteorologie Spatiale (CMS) Longwave Flux

SCIENCE DATA PRODUCT SOFTWARE DOCUMENTATION

• Makefile.fci1 Release: 1.1 Date: 7/29/94
• Project Level/Data Set Level Read Software for SUN, HP, SGI, and Dec Alpha Platforms - Direct File Download (.c), HP, SGI, and Dec Alpha Platforms - Direct File Download (.c)

Keywords

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