FIRE Level 3
Entry Title: First ISCCP Regional Experiment (FIRE) Atlantic Stratocumulus Transition Experiment (ASTEX) Centre Meteorologie Spatiale (CMS) Weekly Solar Irradiance Data
Entry ID: FIRE_AX_CMS_SOLAR_WK_1
Radiation Budget
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 calculations of the monthly solar irradiance at the surface, based on observations by the METEOSAT. The file naming convention is: esmxx.fis where xx is the month number of 1992.These files are: I2 pixels, 376 pixels/row, 326 rows. Each pixel has a spatial resolution of 0.04 degrees.The header of each file claims there are two channels, although the provided documentation states that there is only one channel per file.The units are: flux [tenths of Joule/cm^2]
Resources and Documentation
DOWNLOAD SOFTWARE
FIRE II-ASTEX Read Software Package - Direct File Download (.tar)
FIRE I-Cirrus Read Software Package - Direct File Download (.tar)
FIRE I-Extended-Time-Observation 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
- How to cite ASDC data
DATA CITATION POLICY
- ASDC Data and Information for FIRE
- FIRE ASTEX Centre de Meteorologie Spatiale (CMS) Langley DAAC Data Set Document
GENERAL DOCUMENTATION
- Project/Campaign Document: Project/Campaign Document: FIRE Langley DAAC
PRODUCTION HISTORY
- CMS Statement on satellite-based series of images as part of ASTEX Readme
- Readme Information about the FIRE ASTEX CMS sample read software and data files
READ-ME
- Makefile.fci2 Release: 1.1 Date: 3/22/94
SCIENCE DATA PRODUCT SOFTWARE DOCUMENTATION
Keywords
From GCMD Science Keywords:
- SOLAR RADIATION
- Carbon Monitoring System (CMS)
- Solar Irradiance (Si)
- Weekly Data
Data Distribution
File Format(s):
Native
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Spatial Information
Spatial Coverage Type: Horizontal
Coordinate System: Cartesian
Granule Spatial Representation: Cartesian
Locations
MID-LATITUDE ATLANTIC OCEAN BOUNDARY LAYER STRATOSPHERE TROPOSPHERE NORTH ATLANTIC OCEAN AZORES
Temporal Information
Temporal Coverage: 1992-06-08 - 1992-07-12