CALIPSO Imaging Infrared Radiometer Level 1B Radiance data, Provisional V1-12
CAL_IIR_L1-Prov-V1-12 data are Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) Infrared Imaging Radiometer Level 1B radiance data. The IIR Level 1B data product contains a half orbit of geolocated, calibrated radiances. Image data are registered to a 1 km grid centered on the lidar track. The Level 1B data product is written in HDF. Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations (CALIPSO) was launched on April 28, 2006 to study the impact of clouds and aerosols on the Earth's radiation budget and climate. It flies in the international A-Train constellation for coincident Earth observations. The CALIPSO satellite comprises three instruments, the Cloud-Aerosol LIdar with Orthogonal Polarization (CALIOP), the Imaging Infrared Radiometer (IIR), and the Wide Field Camera (WFC). CALIPSO is a joint satellite mission between NASA and the French Agency, CNES.
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| Spatial Extent: | Bounding Rectangle: N: 90.0 S: -90.0 E: 180.0 W: -180.0 |
Data Format(s): | Distribution: HDF4 |
| Temporal Extent: | Platform(s): | CALIPSO | |
| Data Center(s): | NASA/LARC/SD/ASDC | Instrument(s): | IIR |
| Version: | V1-12 | ||
- Release Date: 2011-12-13T00:00:00.000Z
- Linkage: http://eosweb.larc.nasa.gov/project/calipso/calipso_table
- DATA CITATION POLICY: https://eosweb.larc.nasa.gov/citing-asdc-data, How to cite ASDC data
- GENERAL DOCUMENTATION: https://eosweb.larc.nasa.gov/project/calipso/calipso_table, ASDC Data and Information for CALIPSO
- GENERAL DOCUMENTATION: https://disc.gsfc.nasa.gov/information/glossary?title=A-Train%20Data%20Depot%20(ATDD), A-Train Data Depot (ATDD) Description
- GENERAL DOCUMENTATION: https://eosweb.larc.nasa.gov/project/calipso/data_release_summary_statement, ASDC Data and Information for CALIPSO
- PROCESSING HISTORY: https://www-calipso.larc.nasa.gov/tools/data_avail/, CALIPSO - Data Availability Site
- GENERAL DOCUMENTATION: https://www-calipso.larc.nasa.gov/resources/project_documentation.php, CALIPSO - List of project documentation (Data Products Catalog and ATBDs)
- ANOMALIES: https://eosweb.larc.nasa.gov/sites/default/files/project/calipso/TiltModeGeometry.pdf, CALIPSO Tilt Mode Geometry
- GENERAL DOCUMENTATION: https://eosweb.larc.nasa.gov/project/calipso/ASDC_CALIPSO_Overview_2015.pdf, Overview of CALIPSO Data at the ASDC
Collection Information
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DOI
10.5067/IIR/CALIPSO/CAL_IIR_L1-PROV-V1-12_L1B-001.12
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Data Identification
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Processing Level
1B
- Quality
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Collection Progress
Active
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Access Constraints
4.0
No access constraints
Data Dates
| Creation | |
| Last Revision |
Related URLs
Other Descriptive Keywords
Ancillary Keywords
- Infrared Radiance
ISO Topic Categories
- IMAGERY/BASE MAPS/EARTH COVER
- CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
Acquisition Information
Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| CALIPSO | No campaigns listed. | No dates provided. |
Temporal Information
Spatial Information
Generic Resolutions
Generic Resolution 1
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | GEODETIC | GEODETIC |
Resolution and Coordinate System
Horizontal Data Resolution
Tiling Identification Systems
| System Name | Coordinate 1 Min | Coordinate 1 Max | Coordinate 2 Min | Coordinate 2 Max |
|---|---|---|---|---|
| CALIPSO | 1.0 | 75000.0 | 1.0 | 233.0 |
Location Keywords
- GEOGRAPHIC REGION
- GLOBAL
Data Centers
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NASA/LARC/SD/ASDC
ARCHIVERAtmospheric Science Data Center, Science Directorate, Langley Research Center, NASA
This data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
Data Contacts
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CHARLES TREPTE
Technical ContactCHARLES TREPTE
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NASA Langley research Center
Hampton, VA
(757) 864-5836
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DAVID WINKER
InvestigatorDAVID WINKER
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NASA Langley Research Center
Hampton, VA
(757) 864-6747
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JACQUES PELON
InvestigatorJACQUES PELON
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Institut Pierre Simon Laplace
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ASDC USER SERVICES
Data Center ContactASDC USER SERVICES
NASA/LARC/SD/ASDC-
NASA Langley Atmospheric Science Data Center
User and Data Services
NASA Langley Research Center
Hampton, VA 23681-2199
757-864-8656
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Archive And Distribution Information
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Format: HDF4
Format Type: Native
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Format: HDF4
Format Type: Native
Media: Online
Fees: No Fee