NASA Earthdata CMR + National Center for Atmospheric Research2006 · collection
UCAR COSMIC Data Analysis and Archive Center (CDAAC) CHAMP, SAC-C and GPS/MET data productsThe UCAR COSMIC Data Analysis and Archive Center (CDAAC) provides HAMP, SAC-C and GPS/MET data using the CDAAC 2.0 software. Data access is free, but users must submit a data agreement. Data and information available directly from the project web site include: Zenith Troposphere Comparisons, Monthly Statistics, Occultation Failure Percentages, File Inventories, and Ionosonde comparisons.
NASA Earthdata CMR + NASA Data Portal2006 · Image data
GNSS radio occultation L2B temperature, pressure, and water vapor retrieval for SACC as contributed by UCAR, V2.0 (gnssro_sacc_ucar_l2b)This dataset provides Global Navigation Satellite System (GNSS) Radio Occultation (RO) Temperature, Pressure, and Water Vapor data from the Satélite de Aplicaciones Cientificas - C (SACC) mission as contributed by the University Corporation for Atmospheric Research. Each granule represents a single occultation. GNSS RO is a remote sensing technique that measures the refracted radio signals generat
NASA Earthdata CMR + NASA Data Portal2006 · Image data
GNSS radio occultation L1B excess phase and amplitude for SACC as contributed by UCAR, V2.0 (gnssro_sacc_ucar_l1b)This dataset provides Global Navigation Satellite System (GNSS) Radio Occultation (RO) Excess Phase and Amplitude data from the Satélite de Aplicaciones Cientificas - C (SACC) mission as contributed by the University Corporation for Atmospheric Research. Each granule represents a single occultation. GNSS RO is a remote sensing technique that measures the refracted radio signals generated by GNSS s
NASA Earthdata CMR + NASA Data Portal2006 · Image data
GNSS radio occultation L2A bending angle, refractivity, and dry pressure for SACC as contributed by UCAR, V2.0 (gnssro_sacc_ucar_l2a)This dataset provides Global Navigation Satellite System (GNSS) Radio Occultation (RO) Bending Angle, Refractivity, and Dry Pressure data from the Satélite de Aplicaciones Cientificas - C (SACC) mission as contributed by the University Corporation for Atmospheric Research. Each granule represents a single occultation. GNSS RO is a remote sensing technique that measures the refracted radio signals
NASA Earthdata CMRcollection
Multispectral Medium Resolution Scanner (MMRS) coverage over the southern part of South AmericaThe MMRS camera has 5 wavelengths (0.49, 0.55, 0.66, 0.82 and 1.63 microns) and a projected pixel size of 175 meter with 8 bits depth. Swath is ~360 km wide (2000 pixels). Scenes are provided in CDs with radiometric and geometric corrections applied. The MMRS camera is on board of SAC-C satellite. SAC-C is in heliosynchronic orbit at a height of 705 km passing at 10:21 local solar time.
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Libya 1 - Pseudo-Invariant Calibration Site (PICS)On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
Genesis GPS Occultation Observations Level 1BThe Genesis GPS Occultation Observations Level 1B data set consists of LEO-GPS (low-earth-orbiter satellites and Global Positioning System satellites) radio occultation (limb sounding) atmospheric doppler and bending data for use in computing atmospheric refractivity, temperature, pressure, and water vapor profiles. LEOs collecting occultation data include GFZ's CHAMP (CHallenging Minisatellite Pa
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Dunhuang, China - Instrumented SiteOn the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Tuz Golu, Turkey - Instrumented SiteOn the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Negev, Southern Israel - Instrumented SiteOn the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Frenchman Flat, USA - Instrumented SiteOn the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
CONAE SAC-C High Resolution Technological Camera (HRTC) Image Catalog[Source: NASA Facts Online, http://www.nasa.gov/centers/goddard/pdf/110896main_FS-2000-11-012-GSFC-SAS-C.pdf ] SAC-C is an international cooperative mission between NASA, the Argentine Commission on Space Activities (CONAE), Centre National d'Etudes Spatiales (CNES or the French Space Agency), Instituto Nacional De Pesquisas Espaciais (Brazilian Space Agency), Danish Space Research Institute, and
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Ivanpah Playa, USA - Instrumented SiteOn the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Dome C, Antarctica - Instrumented SiteOn the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - La Crau, France - Instrumented SiteOn the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Mauritania 1 - Pseudo-Invariant Calibration Site (PICS)On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Algeria 5 - Pseudo-Invariant Calibration Site (PICS)On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Mauritania 2 - Pseudo-Invariant Calibration Site (PICS)On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols
NASA Earthdata CMRcollection
Genesis GPS Occultation Observations Level 1AThe Genesis GPS Occultation Observations Level 1A data set consists of LEO-GPS (low-earth-orbiter satellites and Global Positioning System satellites) radio occultation (limb sounding) atmospheric phase delay and amplitude data for use in computing atmospheric refractivity, temperature, pressure, and water vapor profiles. LEOs collecting occultation data include GFZ's CHAMP (CHallenging Minisatell
NASA Earthdata CMRcollection
Genesis GPS Occultation Observations Level 2The Genesis GPS Occultation Observations Level 2 data set contains profiles of atmospheric temperature, pressure, refractivity, and water vapor pressure with resolution of about a kilometer, derived from LEO-GPS (low-earth-orbiter satellites and satellites of the Global Positioning System) radio occultation (limb sounding) data. Similar profiles from NCEP and ECMWF analyses are also included. LEOs
NASA Earthdata CMRcollection
CEOS Cal Val Test Site - Algeria 3 - Pseudo-Invariant Calibration Site (PICS)On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) formulated the following recommendation during the plenary session held in China at the end of 2004, with the goal of setting-up and operating an internet based system to provide sensor data, protocols