https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-05-18T04:41:38.457370Z 2018-05-18T04:42:28.455186Z s3://sentinel-s1-l1c/GRD/2018/5/18/IW/DV/S1A_IW_GRDH_1SDV_20180518T044203_20180518T044228_021954_025EEC_8361 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 2018-05-18T04:42:03.457020Z 2018-05-18T04:42:28.455186Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180518T062508_V20180518T021355_20180518T053125.EOF 191.9627874174856 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-18T06:40:19.028663Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180518T044203_20180518T044228_021954_025EEC_8361 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.453223196 0.662543494,14.250418095 1.133571032,14.099204155 0.409662661,14.022496396 0.047861193,13.98530176 -0.133301396,13.934337632 -0.373658813,16.136055766 -0.849174153,16.187093593 -0.608094088,16.224349263 -0.426385542,16.301295422 -0.063506484,16.453223196 0.662543494)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72813 46.03307907040116 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/2018/5/18/IW/DV/S1A_IW_GRDH_1SDV_20180518T044138_20180518T044203_021954_025EEC_F9F6 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 2018-05-18T04:41:38.457370Z 2018-05-18T04:42:03.455535Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180518T062508_V20180518T021355_20180518T053125.EOF 191.9626751244464 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-18T06:41:06.419082Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180518T044138_20180518T044203_021954_025EEC_F9F6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.769974401 2.17441337,15.660229076 2.409727493,14.564616045 2.641046398,14.45331306 2.097856962,14.415399483 1.916922455,14.250418095 1.133571032,16.453223196 0.662543494,16.619357655 1.448187147,16.657603146 1.629645452,16.769974401 2.17441337)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76671 46.06442252450508 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 2022-01-25T15:50:03.802218Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N00E014/2018/05/18/025EEC 2.0E-4 2.0E-4 true block average 2 2 1.0 14.0 0.0 15.0 POLYGON((14.012669976196687 0.0,14.222517047260101 1.0,15.0 1.0,15.0 0.0,14.012669976196687 0.0)) 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_025EEC_N00E014_2018_05_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025EEC_N00E014_2018_05_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025EEC_N00E014_2018_05_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025EEC_N00E014_2018_05_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025EEC_N00E014_2018_05_18_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