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  • AAMH CPEX

    https://cmr.earthdata.nasa.gov/search/concepts/C2645106424-GHRC_DAAC.xml
    Description:

    The AAMH CPEX dataset contains products obtained from the MetOp-A, MetOp-B, NOAA-18, and NOAA-19 satellites. These data were collected in support of the NASA Convective Processes Experiment (CPEX) field campaign. The CPEX field campaign took place in the North Atlantic-Gulf of Mexico-Caribbean Sea region from 25 May to 25 June 2017. CPEX conducted a total of sixteen DC-8 missions from 27 May to 24 June. The CPEX campaign collected data to help explain convective storm initiation, organization, growth, and dissipation in the North Atlantic-Gulf of Mexico-Caribbean Oceanic region during the early summer of 2017. These data are available from May 26, 2017, through July 15, 2017, and are available in netCDF-4 format.

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 0.6408 154.716 44.9689 -19.5629

    GHRC_DAAC Short Name: aamhcpex Version ID: 1 Unique ID: C2645106424-GHRC_DAAC

  • Advanced Scatterometer (ASCAT) CPEX

    https://cmr.earthdata.nasa.gov/search/concepts/C2428509185-GHRC_DAAC.xml
    Description:

    The Advanced Scatterometer (ASCAT) CPEX dataset consists of ice probability, wind speed, and wind direction estimates collected by the ASCAT. The ASCAT is onboard the MetOp-A and MetOp-B satellites and uses radar to measure the electromagnetic backscatter from the wind-roughened ocean surface, from which data on wind speed and direction can be derived. These data were gathered during the Convective Processes Experiment (CPEX) field campaign. CPEX collected data to help answer questions about convective storm initiation, organization, growth, and dissipation in the North Atlantic-Gulf of Mexico-Caribbean Oceanic region during the early summer of 2017. These data files are available from May 24, 2017 through July 16, 2017 in netCDF-3 format.

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 3.9062 160.241 42.5176 -25.0958

    GHRC_DAAC Short Name: ascatcpex Version ID: 1 Unique ID: C2428509185-GHRC_DAAC

  • ASCAT C-band backscatter-derived sea ice freeboard in the Weddell Sea

    https://cmr.earthdata.nasa.gov/search/concepts/C1667374283-AU_AADC.xml
    Description:

    This dataset is a time series of sea ice freeboard proxy estimation based on ASCAT C-band backscatter measurements. File format is unformatted binary, with each file 632*664 pixels, and 32 bits per pixel (floating point). Two datasets are presented here, as detailed in University of Tasmania Honours thesis by Nicola Ramm: "unmasked", i.e., no attempt to mask multiyear and marginal sea ice, and "masked", where these are masked based on backscatter. The grid used by this dataset is described here: https://nsidc.org/data/polar-stereo/ps_grids.html The methods are described in an honours thesis by Nicola Ramm, University of Tasmania.

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: -90 -60 -55 156

    AU_AADC Short Name: AAS_4301_Scatterometer-derived_ice_thickness_proxy Version ID: 1 Unique ID: C1667374283-AU_AADC

    This collection does not contain any granules

  • AVHRR Level-1B/1C Local Area Coverage Imagery

    https://cmr.earthdata.nasa.gov/search/concepts/C3325394521-ESA.xml
    Description:

    Level-1B description This collection is composed of AVHRR L1B products (1.1 km) reprocessed from the NOAA POES and Metop AVHRR sensors data acquired at the University of Dundee and University of Bern ground stations and from the ESA and University of Bern data historical archive. The product format is the NOAA AVHRR Level 1B that combines the AVHRR data from the HRPT stream with ancillary information like Earth location and calibration data which can be applied by the user. Other appended parameters are time codes, quality indicators, solar and satellite angles and telemetry. Two data collections cover Europe and the neighbouring regions in the period of 1 January 1981 to 31 December 2020 and the acquired data in the context of the 1-KM project in the ‘90s. During the early 1990’s various groups, including the International Geosphere-Biosphere Programme (IGBP), the Commission of the European Communities (CEC), the Moderate Resolution Imaging Spectrometer (MODIS) Science Team and ESA concluded that a global land 1 KM AVHRR data set would have been crucial to study and develop algorithms for several land products for the Earth Observing System. USGS, NOAA, ESA and other non-U.S. AVHRR receiving stations endorsed the initiative to collect a global land 1-km multi-temporal AVHRR data set over all land surfaces using NOAA's TIROS "afternoon" polar-orbiting satellite. On 1 April 1992, the project officially began up to the end of 1999 with the utilisation of 23 stations worldwide plus the NOAA local area coverage (LAC) on-board recorders. The global land 1-km AVHRR dataset is composed of 5 channels, raw AVHRR dataset at 1.1 km resolution from the NOAA-11 and NOAA-14 satellites covering land surfaces, inland water and coastal areas. Level-1C Description This data collection consists of measurements from the Advanced Very High Resolution Radiometer (AVHRR) at 1.1km full Local Area Coverage (LAC) resolution. It is based on the ESA AVHRR Level 1B European Data Set, a curated collection of AVHRR 1km data from 1981 to 2020 covering Europe, selected areas in Africa and the acquired data out-of-Europe in the context of the 1-KM project in the ‘90s (see the Level-1B description for details). The AVHRR LAC measurements were processed by the Remote Sensing Research Group of the University Bern, Switzerland. A landmark based navigation correction software adjusted time and satellite attitude to improve the georeferencing accuracy. The PyGAC software was used to convert the counts to reflectances for the visible and near-infrared channels 1, 2, 3A, and to brightness temperatures for the infrared channels 3B, 4, 5. The infrared calibration uses on-board calibration data and is satellite specific without cross-calibration between satellites. Due to the lack of on-board calibration data for the visible channels calculated coefficients from the CIMSS PATMOS-X project, version 2017r1, were used for the visible calibration aiming to minimize spectral differences among the various AVHRR sensors. The data format is NetCDF. The calibrated AVHRR data are accompanied by coordinates, satellite and solar angles, additional metadata, and basic quality indicators. The NOAA nomenclature is used for the data record labelling it as a set of AVHRR L1C data.

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 35 -30 90 70

    ESA Short Name: AVHRRLocalAreaCoverageImagery10 Version ID: 6.0 Unique ID: C3325394521-ESA

    This collection does not contain any granules

  • Backscatter-derived Antarctic sea ice roughness proxy from ASCAT

    https://cmr.earthdata.nasa.gov/search/concepts/C1667374282-AU_AADC.xml
    Description:

    A primary determinant of microwave backscatter is the Rayleigh-scale roughness. For instruments observing at C-band and at oblique angles, this corresponds to a roughness scale of ~ 1 cm. Using ASCAT, a C-band scatterometer in polar orbit, we can determine the backscatter (and hence cm-scale roughness) of the sea ice cover on the ocean. This dataset uses a complex parameterisation of multi-day (5-day) backscatter measurements to parameterise the backscatter into several parameters. For more details on the backscatter parameterisation, see Fraser et al., 2014 (https://ieeexplore.ieee.org/document/6527913). This dataset consists of 5-daily maps of all backscatter parameters spanning the time period from March 2007 to December 2017. Each map is presented as unformatted binary, and is provided in the NSIDC polar stereographic projection (12.5 km resolution, southern hemisphere, 632*664 px, 32-bit floating point - see https://nsidc.org/data/polar-stereo/ps_grids.html).

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: -90 -180 -50 180

    AU_AADC Short Name: AAS_4301_ASCAT_backscatter_parameters Version ID: 1 Unique ID: C1667374282-AU_AADC

    This collection does not contain any granules

  • Black Sea High Resolution SST L4 Analysis 0.0625 deg Resolution

    https://cmr.earthdata.nasa.gov/search/concepts/C2036878059-POCLOUD.xml
    Description:

    CNR MED Sea Surface Temperature provides daily gap-free maps (L4) at 0.0625 deg. x 0.0625 deg. horizontal resolution over the Black Sea. The data are obtained from infra-red measurements collected by satellite radiometers and statistical interpolation. It is the CMEMS sea surface temperature nominal operational product for the Black sea.

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 38.75 26.375 48.812 42.375

    POCLOUD Short Name: OISST_HR_NRT-GOS-L4-BLK-v2.0 Version ID: 2.0 Unique ID: C2036878059-POCLOUD

  • Black Sea High Resolution SST L4 Analysis 0.0625 deg Resolution (GDS version 2)

    https://cmr.earthdata.nasa.gov/search/concepts/C2213642354-GHRSSTCWIC.xml
    Description:

    CNR MED Sea Surface Temperature provides daily gap-free maps (L4) at 0.0625 deg. x 0.0625 deg. horizontal resolution over the Black Sea. The data are obtained from infra-red measurements collected by satellite radiometers and statistical interpolation. It is the CMEMS sea surface temperature nominal operational product for the Black sea.

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 38.75 26.375 48.812 42.375

    GHRSSTCWIC Short Name: gov.noaa.nodc:GHRSST-OISST_HR_NRT-GOS-L4-BLK Version ID: 2.0 Unique ID: C2213642354-GHRSSTCWIC

    This collection does not contain any granules

  • Black Sea High Resolution SST L4 Analysis 0.0625 deg Resolution for 2019-09-18 (NCEI Accession 0213517)

    https://cmr.earthdata.nasa.gov/search/concepts/C2089376602-NOAA_NCEI.xml
    Description:

    CNR MED Sea Surface Temperature provides daily gap-free maps (L4) at 0.0625 deg. x 0.0625 deg. horizontal resolution over the Black Sea. The data are obtained from infra-red measurements collected by satellite radiometers and statistical interpolation. It is the CMEMS sea surface temperature nominal operational product for the Black sea.

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 38.75 26.375 48.8125 42.375

    NOAA_NCEI Short Name: gov.noaa.nodc:0213517 Version ID: Not Applicable Unique ID: C2089376602-NOAA_NCEI

    This collection does not contain any granules

  • Black Sea Ultra High Resolution SST L4 Analysis 0.01 deg Resolution

    https://cmr.earthdata.nasa.gov/search/concepts/C2036878081-POCLOUD.xml
    Description:

    CNR MED Sea Surface Temperature provides daily gap-free maps (L4) at 0.01 deg. x 0.01 deg. horizontal resolution over the Black Sea. The data are obtained from infra-red measurements collected by satellite radiometers and statistical interpolation. It is the CMEMS sea surface temperature nominal operational product for the Black sea.

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 38.75 26.375 48.812 42.375

    POCLOUD Short Name: OISST_UHR_NRT-GOS-L4-BLK-v2.0 Version ID: 2.0 Unique ID: C2036878081-POCLOUD

  • Black Sea Ultra High Resolution SST L4 Analysis 0.01 deg Resolution (GDS version 2)

    https://cmr.earthdata.nasa.gov/search/concepts/C2213642712-GHRSSTCWIC.xml
    Description:

    CNR MED Sea Surface Temperature provides daily gap-free maps (L4) at 0.01 deg. x 0.01 deg. horizontal resolution over the Black Sea. The data are obtained from infra-red measurements collected by satellite radiometers and statistical interpolation. It is the CMEMS sea surface temperature nominal operational product for the Black sea.

    Links: Temporal Extent: Spatial Extent:
    Minimum Bounding Rectangle: 38.75 26.375 48.812 42.375

    GHRSSTCWIC Short Name: gov.noaa.nodc:GHRSST-OISST_UHR_NRT-GOS-L4-BLK Version ID: 2.0 Unique ID: C2213642712-GHRSSTCWIC

    This collection does not contain any granules