OpenSearch

Using the NASA EOSDIS Common Metadata Repository

Collection Search

  • AATSR averaged geophysical product (ATS_AR_2P)

    https://cmr.earthdata.nasa.gov/search/concepts/C1214560059-ESA.xml
    Description:

    AATSR averaged geophysical product "http://envisat.esa.int/dataproducts/aatsr/CNTR6-1.htm#eph.aatsr.aatsrdf.2p"

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 35 -27 72 60

    ESA Short Name: ATS_AR_2P Version ID: Not provided Unique ID: C1214560059-ESA

  • AATSR geophysical product (full resolution) (ATS_NR_2P)

    https://cmr.earthdata.nasa.gov/search/concepts/C1214560101-ESA.xml
    Description:

    AATSR geophysical product (full resolution) "http://envisat.esa.int/dataproducts/aatsr/CNTR6-1.htm#eph.aatsr.aatsrdf.2p"

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 36.15 6.11 47.71 19.33

    ESA Short Name: ATS_NR_2P Version ID: Not provided Unique ID: C1214560101-ESA

  • AATSR Gridded brightness temperature and reflectance (ATS_TOA_1P)

    https://cmr.earthdata.nasa.gov/search/concepts/C1214560091-ESA.xml
    Description:

    AATSR Gridded brightness temperature and reflectance "http://envisat.esa.int/dataproducts/aatsr/CNTR6-2.htm#eph.aatsr.aatsrdf.1p"

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 36.15 6.11 47.71 19.33

    ESA Short Name: ATS_TOA_1P Version ID: Not provided Unique ID: C1214560091-ESA

  • AATSR Spatially Averaged Sea Surface Temperature for Meteo Users (ATS_MET_2P)

    https://cmr.earthdata.nasa.gov/search/concepts/C1214560100-ESA.xml
    Description:

    AATSR Spatially Averaged Sea Surface Temperature for Meteo Users "http://envisat.esa.int/dataproducts/aatsr/CNTR6-1.htm#eph.aatsr.aatsrdf.2p"

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 36.15 6.11 47.71 19.33

    ESA Short Name: ATS_MET_2P Version ID: Not provided Unique ID: C1214560100-ESA

  • ADT - Absolute Dynamic Topography

    https://cmr.earthdata.nasa.gov/search/concepts/C1214586177-SCIOPS.xml
    Description:

    Contents: along-track sea surface heights above geoid; dynamic topography is the sum of sea level anomaly (SLA) and mean dynamic topography (MDT, Rio05 here) Use: study of the general circulation (ocean gyres ...) The data are global mono altimeter satellite products, homogeneous with other satellites, available in near-real time and in delayed time in NetCDF format. In delayed time, two types of products are available: - "Ref" (Reference) series: homogeneous datasets based on two satellites (Topex/Poseidon, Jason-1 + ERS, Envisat) with the same groundtrack. Sampling is stable in time. - "Upd" (Updated) series: up-to-date datasets with up to four satellites at a given time (adding GFO and/or Topex/Poseidon on its new orbit). Sampling and Long Wavelength Errors determination are improved, but quality of the series is not homogeneous. Regional products with an improved quality are available in local areas ("http://www.aviso.oceanobs.com/html/donnees/produits/hauteurs/regional/")

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: -90 -180 90 180

    SCIOPS Short Name: AVISO_ADT Version ID: Not provided Unique ID: C1214586177-SCIOPS

  • Advanced Along Track Scanning Radiometer (AATSR) Data Products

    https://cmr.earthdata.nasa.gov/search/concepts/C1214560164-ESA.xml
    Description:

    The Advanced Along Track Scanning Radiometer (AATSR) is one of the Announcement of Opportunity (AO) instruments on board ENVISAT. It is the most recent in a series of instruments designed to measure Sea Surface Temperature (SST) to the high levels of accuracy and precision required for the monitoring and detection of climate change. By agreement with the European Space Agency (ESA) access to the AATSR data are restricted to those who have signed the ESA Catergory One Agreement. AATSR Data Formats Products: The Level 2 AATSR data products are composed of three datasets. - AATSR averaged geophysical product: ATS_AR_2P - AATSR Spatially Averaged Sea Surface Temperature for Meteo Users: ATS_MET_2P - AATSR geophysical product (Full resolution): ATS_NR_2P The Level 1 AATSR products: -AATSR Gridded brightness temperature and reflectance: ATS_TOA_1P Browse AATSR Products: -AATSR browse image The Level 0 AATSR products: -AATSR Level 0 product: ATS_NL_OP AATSR Documentation: "http://envisat.esa.int/dataproducts/aatsr/"

    Links: Temporal Extent: Spatial Extent:

    ESA Short Name: AATSR_Inventory Version ID: Not provided Unique ID: C1214560164-ESA

  • Alternating Polarisation Ellipsoid Geocoded Image (ASA_APG_1P) product

    https://cmr.earthdata.nasa.gov/search/concepts/C1214560096-ESA.xml
    Description:

    This is a multi-look image generated upon request using the SPECAN 2.6.1.2.4. algorithm and the most up to date auxiliary information available at the time of processing. Engineering corrections and relative calibration (antenna elevation gain, range spreading loss) are applied. The product contains two CO-registered images corresponding to one of the three possible polarisation combinations (HH and VV, HH and HV, VV and VH). Absolute calibration parameters (when available) shall be provided in the product annotation. All processing information in the geocoded product corresponds to the intermediate product created during processing. Only the Geolocation Grid ADS and Map Projection ADS are updated to reflect the map projection information. More Information: "http://envisat.esa.int/envisat/dataproducts/asar/CNTR2-6-2.htm" [Summary Extracted from the Envisat Product Handbook]

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 35 -27 72 60

    ESA Short Name: ASA_APG_1P Version ID: Not provided Unique ID: C1214560096-ESA

  • Alternating Polarisation Medium-resolution Image (ASA_APM_1P) product

    https://cmr.earthdata.nasa.gov/search/concepts/C1214559858-ESA.xml
    Description:

    This stripline product is processed to approximately 150 m resolution using the SPECAN 2.6.1.2.4. algorithm and contains radiometric resolution good enough for ice applications and covers a continuous area along the imaging swath. This product may also be generated on request with one, or both, polarisations included in the product. More Information: "http://envisat.esa.int/envisat/dataproducts/asar/CNTR2-6-2.htm" [Summary Extracted from the Envisat Product Home Page]

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 35 -27 72 60

    ESA Short Name: ASA_APM_1P Version ID: Not provided Unique ID: C1214559858-ESA

  • ASA_APC_0P: ASAR Alternating Polarization Level 0 (Copolar)

    https://cmr.earthdata.nasa.gov/search/concepts/C1214560102-ESA.xml
    Description:

    There are three AP Mode Level 0 products: * AP Cross-polar H Level 0 (product ID = ASA_APH_0P) * AP Cross-polar V Level 0 (product ID = ASA_APV_0P) * AP Co-polar Level 0 (product ID = ASA_APC_0P) These products contain time-ordered AISPs corresponding to one of the three possible polarisation combinations: HH & HV, VV & VH and HH & VV, respectively). The echo samples in the AISPs have been compressed to 4 bits/sample using FBAQ. This is a high-rate, narrow swath mode, so data is only acquired for partial orbit segments and may be from one of seven different image swaths. The Level 0 product is produced systematically for all data acquired within this mode. The NRT version of the product is available from the PDHS 1 day after data acquisition, while the OFL, fully consolidated, version is available from the PAC after 2 weeks. Max size: 22,500 Mbytes Coverage: 100 km * 12,000 km (30 min) More Information: "http://envisat.esa.int/dataproducts/asar/" [The Envisat ASAR Product Handbook]

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 35 -27 72 60

    ESA Short Name: ASA_APC_0P Version ID: Not provided Unique ID: C1214560102-ESA

  • ASA_APH_0P: ASAR Alternating Polarization Level 0 (Cross polar H)

    https://cmr.earthdata.nasa.gov/search/concepts/C1214560098-ESA.xml
    Description:

    These products contain time-ordered AISPs corresponding to one of the three possible polarisation combinations: HH & HV, VV & VH and HH & VV, respectively). The echo samples in the AISPs have been compressed to 4 bits/sample using FBAQ. This is a high-rate, narrow swath mode, so data is only acquired for partial orbit segments and may be from one of seven different image swaths. The Level 0 product is produced systematically for all data acquired within this mode. The NRT version of the product is available from the PDHS 1 day after data acquisition, while the OFL, fully consolidated, version is available from the PAC after 2 weeks. Max size: 22,500 Mbytes Coverage: 100 km * 12,000 km (30 min) More Information: "http://envisat.esa.int/dataproducts/asar/CNTR2-5.htm#eph.asar.prodalg.leva" [The Envisat Product Handbook, ASAR Level 0 Products]

    Links: Temporal Extent: Spatial Extent:

    ESA Short Name: ASA_APH_0P Version ID: Not provided Unique ID: C1214560098-ESA