CALIPSO Level 1B
Entry Title: CALIPSO Wide Field Camera Level 1B 1 km Native Science data, Validated Stage 1 V3-02

Entry ID: CAL_WFC_L1_1Km-ValStage1-V3-02
Aerosols Clouds Radiation Budget
Description

CAL_WFC_L1_1Km-ValStage1-V3-02 data are Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) Wide Field Camera Level 1B 1 km Native Science data. Version 3.02 represents a transition of the Lidar, IIR, and WFC processing and browse code to a new cluster computing system. No algorithm changes were introduced and very minor changes were observed between V3.01 and V3.02 as a result of the compiler and computer architecture differences. The primary Wide Field Camera Level 1B data products are calibrated radiance and bidirectional reflectance registered to an Earth-based grid centered on the Lidar ground track. During the normal operation, the WFC acquires science data only during the daylight portions of the CALIPSO orbits. The Wide Field Camera Level 1B 1 km Native Science grid covers the full 61 km swath centered on the Lidar track. 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.

DOI

10.5067/WFC/CALIPSO/CAL_WFC_L1_1KM-VALSTAGE1-V3-02_L1B-003.02

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Resources and Documentation

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NASA Mission Page for CALIPSO

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PROJECT HOME PAGE

CALIPSO project home page

French (CNES) CALIPSO Home Page

NASA Mission Overview of CALIPSO

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Keywords

From GCMD Science Keywords:
  • VISIBLE RADIANCE
  • INFRARED RADIANCE
  • AEROSOL RADIANCE
  • REFLECTANCE
  • Radiance
  • Reflectance
  • Swath Homogeneity
Data Distribution

File Format(s):

Other (HDF)

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Spatial Information

spatial-coverage-map
Spatial Coverage: (-90, 90), (-180, 180)
Spatial Coverage Type: Horizontal
Coordinate System: Geodetic
Granule Spatial Representation: Geodetic
Locations

GLOBAL
Temporal Information

Temporal Coverage: 2011-11-01 - Present
Temporal Resolution: 0.1488 second
Platforms

Earth Observation Satellites
CALIPSO
Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations
WFC
Wide Field Camera
Metadata Dates

Created on 2014-04-22
Last updated on 2019-11-19