https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-06T02:53:52.861660Z 2018-02-06T02:54:42.860227Z s3://sentinel-s1-l1c/GRD/2018/2/6/IW/DV/S1A_IW_GRDH_1SDV_20180206T025417_20180206T025442_020480_023060_25A3 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 2018-02-06T02:54:17.861687Z 2018-02-06T02:54:42.860227Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180206T051830_V20180206T002654_20180206T034424.EOF 191.9641751719302 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-06T06:11:51.484168Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180206T025417_20180206T025442_020480_023060_25A3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.767013016 3.387374342,42.659469155 3.620395654,41.556907846 3.850876152,41.519733665 3.669982195,41.372768763 2.945605907,41.335524477 2.764601703,41.250444786 2.342379002,42.35104169 2.109452648,43.456840874 1.87453835,43.542774531 2.29799234,43.58045106 2.479514866,43.729299738 3.205968715,43.767013016 3.387374342)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73141 46.03167167085451 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/2018/2/6/IW/DV/S1A_IW_GRDH_1SDV_20180206T025352_20180206T025417_020480_023060_B589 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 2018-02-06T02:53:52.861660Z 2018-02-06T02:54:17.860200Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180206T051830_V20180206T002654_20180206T034424.EOF 191.9697426688716 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-06T06:11:52.468191Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180206T025352_20180206T025417_020480_023060_B589 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.08139525 4.899397829,42.970424234 5.130769771,41.866076292 5.358661091,41.791834144 4.996850612,41.682425643 4.453544062,41.556907846 3.850876152,42.659469155 3.620395654,43.767013016 3.387374342,43.85639228 3.810321975,43.894382845 3.991754008,44.00572373 4.5365875,44.08139525 4.899397829)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80754 46.05253993628964 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 2022-01-21T08:44:22.627533Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N03E041/2018/02/06/023060 2.0E-4 2.0E-4 true block average 2 2 4.0 41.0 3.0 42.0 POLYGON((41.55690784657354 3.850876154790385,41.58796590728146 4.0,42.0 4.0,42.0 3.0,41.38380449495237 3.0,41.55690784657354 3.850876154790385)) 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_023060_N03E041_2018_02_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023060_N03E041_2018_02_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023060_N03E041_2018_02_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023060_N03E041_2018_02_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023060_N03E041_2018_02_06_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