https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-02T04:52:45.968193Z 2022-01-02T04:53:35.966558Z s3://sentinel-s1-l1c/GRD/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T045310_20220102T045335_041277_04E7F4_B9F5 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2022-01-02T04:53:10.968118Z 2022-01-02T04:53:35.966558Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220102T063153_V20220102T022232_20220102T054002.EOF 192.0294747508897 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-02T07:48:59.286968Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220102T045310_20220102T045335_041277_04E7F4_B9F5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.434378686849369 -8.425160842500276,11.893137952622714 -8.304481085182298,11.327353847464009 -8.177472226109316,10.76192551947984 -8.049683339078081,10.214354367960036 -7.925120316857578,10.050456405189593 -8.647680138454835,9.87166945700002 -9.42945145152636,10.421092957957244 -9.555512680063158,10.988505628717874 -9.684703258782804,11.556347168563352 -9.812967111437786,12.099622866363909 -9.934708492889696,12.274096822419002 -9.150208193614318,12.434378686849369 -8.425160842500276)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40381 45.89121592215245 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T045245_20220102T045310_041277_04E7F4_AF08 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2022-01-02T04:52:45.968193Z 2022-01-02T04:53:10.966633Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220102T063153_V20220102T022232_20220102T054002.EOF 192.0102218266056 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-02T07:51:04.071196Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220102T045245_20220102T045310_041277_04E7F4_AF08 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.76951448706387 -6.915743170500129,12.226309731799914 -6.795291742808074,11.66263266072605 -6.669602279155214,11.099240472755733 -6.543279850599583,10.555968535068956 -6.420818989266761,10.39456195288782 -7.143682161159838,10.214354367960036 -7.925120316857578,10.76192551947984 -8.049683339078081,11.327353847464009 -8.177472226109316,11.893137952622714 -8.304481085182298,12.434378686849369 -8.425160842500276,12.610991404623613 -7.641026609668961,12.76951448706387 -6.915743170500129)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.46277 45.92931336139365 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2022-01-02T10:00:22.232508Z Batch API, v4.75.1 s3://deafrica-sentinel-1/s1_rtc/S08E010/2022/01/02/04E7F4 2.0E-4 2.0E-4 true block average 2 2 -7.0 10.0 -8.0 11.0 POLYGON((10.214354368468571 -7.925120314615652,10.426644437450555 -7.0,11.0 -7.0,11.0 -8.0,10.197369438611467 -8.0,10.214354368468571 -7.925120314615652)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_04E7F4_S08E010_2022_01_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E7F4_S08E010_2022_01_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E7F4_S08E010_2022_01_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E7F4_S08E010_2022_01_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E7F4_S08E010_2022_01_02_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid