https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-25T18:49:49.453457Z 2023-09-25T18:50:39.452800Z s3://sentinel-s1-l1c/GRD/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T185014_20230925T185039_050488_0614A8_EF1B 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 2023-09-25T18:50:14.453878Z 2023-09-25T18:50:39.452800Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230925T172604_V20230925T170319_20230925T233819.EOF 347.26038370070387 693000 Copernicus Ground Segment 2023-09-25T19:07:29.171409Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230925T185014_20230925T185039_050488_0614A8_EF1B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.11537243897343 30.377537769020957,-12.73282065736539 30.44070918761181,-12.471438048569848 30.483179142102998,-12.078942108714816 30.545902517232953,-11.81700007406611 30.587061783374914,-11.423675605756985 30.64781291965032,-11.1611883954818 30.687653332150244,-10.898487203523763 30.726964021410563,-10.53947244095025 30.779764424873306,-10.838150918534103 32.2836683512785,-11.203061197382912 32.231381384734846,-11.470063139534723 32.192407996117964,-11.736836198775393 32.15287252574561,-12.136560687271425 32.092518353410284,-12.402749716263315 32.05158366963998,-12.8015856477015 31.9891370400075,-13.067174064566677 31.946811667534767,-13.455856867883327 31.88379435178694,-13.278268737808762 31.101010924718345,-13.11537243897343 30.377537769020957)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69175954591053 46.08284214773629 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/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T184949_20230925T185014_050488_0614A8_C49B 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 2023-09-25T18:49:49.453457Z 2023-09-25T18:50:14.452378Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230925T172604_V20230925T170319_20230925T233819.EOF 347.3508617782935 693000 Copernicus Ground Segment 2023-09-25T19:07:30.133815Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230925T184949_20230925T185014_050488_0614A8_C49B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.782682429267467 28.869825690506282,-12.402705055232456 28.93370917761154,-12.145229348564703 28.976343083088373,-11.758623058105185 29.03937049514371,-11.500626513588566 29.080771296127285,-11.113248044702065 29.14194317204034,-10.854742871816553 29.18210319934892,-10.59603771777533 29.22176469101875,-10.244850621674743 29.274742993872067,-10.281103354174439 29.455222870920785,-10.53947244095025 30.779764424873306,-10.898487203523763 30.726964021410563,-11.1611883954818 30.687653332150244,-11.423675605756985 30.64781291965032,-11.81700007406611 30.587061783374914,-12.078942108714816 30.545902517232953,-12.471438048569848 30.483179142102998,-12.73282065736539 30.44070918761181,-13.11537243897343 30.377537769020957,-12.943392586532507 29.59361038183424,-12.782682429267467 28.869825690506282)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72745173348203 46.11498382195607 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 2023-09-25T21:44:54.561280Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N30W013/2023/09/25/0614A8 2.0E-4 2.0E-4 true block average 2 2 31.0 -13.0 30.0 -12.0 POLYGON((-13.0 30.0,-13.0 31.0,-12.0 31.0,-12.0 30.0,-13.0 30.0)) 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_0614A8_N30W013_2023_09_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0614A8_N30W013_2023_09_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0614A8_N30W013_2023_09_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0614A8_N30W013_2023_09_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0614A8_N30W013_2023_09_25_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 2021 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