CAL_IIR_L2_Track-Standard-V4-20 is the Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations (CALIPSO) Infrared Imaging Radiometer (IIR) Level 2 Track, Version 4-21 data product. Data for this product was collected using the CALIPSO IIR instrument. Data collection for this product is ongoing. This product contains emissivity and cloud particle data related to pixels co-located to the lidar track. The version of this product was changed from 4-20 to 4-21 to account for a change in the operating system of the CALIPSO production cluster. 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, Cloud-Aerosol LIdar with Orthogonal Polarization (CALIOP), IIR, and Wide Field Camera (WFC). CALIPSO is a joint satellite mission between NASA and the French Agency, CNES.
Science Keywords: | |||
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: | V4-21 |
10.5067/IIR/CALIPSO/CAL_IIR_L2_Track-Standard-V4-21
Creation | |
Last Revision |
2
Active
For more information, please see the ESDIS Data Use Policy: https://earthdata.nasa.gov/earth-observation-data/data-use-policy
4.0
No access constraints
Association Type | Entry ID | Description | Version |
---|---|---|---|
Parent | CAL_IIR_L2_Track-Beta-V3-45 | Preceding version | V3-45 |
Parent | OPeNDAP data access for CAL_IIR_L2_Track-Standard-V4-20 | Preceding version | V4-20 |
Project Short Name | Campaigns | Project Dates |
---|---|---|
CALIPSO | No campaigns listed. | No dates provided. |
Coverage Type | Zone Identifier | Geometry | Granule Representation |
---|---|---|---|
HORIZONTAL | CARTESIAN | CARTESIAN |
System Name | Coordinate 1 Min | Coordinate 1 Max | Coordinate 2 Min | Coordinate 2 Max |
---|---|---|---|---|
CALIPSO | 1.0 | 80000.0 | 1.0 | 233.0 |
This data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
Institut Pierre Simon Laplace
Paris,
NASA Langley Research Center
Hampton,
VA
(757) 864-5836
NASA Langley Research Center
Hampton,
VA
(757) 864-6747
NASA Langley Atmospheric Science Data Center
User and Data Services
NASA Langley Research Center
Hampton,
VA
23681-2199
757-864-8656
Format: HDF4
Format Type: Native