https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-31T04:27:25.508452Z 2018-01-31T04:28:19.524461Z s3://sentinel-s1-l1c/GRD/2018/1/31/IW/DV/S1B_IW_GRDH_1SDV_20180131T042754_20180131T042819_009410_010E8A_5C6C Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-01-31T04:27:54.525316Z 2018-01-31T04:28:19.524461Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180131T062852_V20180131T020457_20180131T052227.EOF 192.1980856264685 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-31T06:58:25.711338Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180131T042754_20180131T042819_009410_010E8A_5C6C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.401568598 19.473002149,21.81484564 19.581688966,21.225000071 19.688886534,20.634375968 19.794145141,20.051249131 19.896019091,19.980959313 19.534197418,19.911951691 19.172038381,19.839811165 18.810408433,19.759252013 18.388715708,20.33691891 18.285765262,20.922065873 18.179574498,21.506498461 18.071604562,22.087894522 17.962307092,22.174324479 18.384971179,22.251633528 18.747389123,22.325903057 19.11037586,22.401568598 19.473002149)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88144815329231 46.05726522706151 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/2018/1/31/IW/DV/S1B_IW_GRDH_1SDV_20180131T042725_20180131T042754_009410_010E8A_CF56 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-01-31T04:27:25.508452Z 2018-01-31T04:27:54.523828Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180131T062852_V20180131T020457_20180131T052227.EOF 192.243149562487 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-31T07:03:25.173200Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180131T042725_20180131T042754_009410_010E8A_CF56 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.742567506 21.103055582,22.150761034 21.210896278,21.554503824 21.317296033,20.957396085 21.421580984,20.367141518 21.522434688,20.180624599 20.559702604,20.051249131 19.896019091,20.634375968 19.794145141,21.225000071 19.688886534,21.81484564 19.581688966,22.401568598 19.473002149,22.540586434 20.13823632,22.742567506 21.103055582)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86424597567697 46.04814793516528 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 2022-01-20T16:20:38.979219Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N19E022/2018/01/31/010E8A 2.0E-4 2.0E-4 true block average 2 2 20.0 22.0 19.0 23.0 POLYGON((22.511698389954265 20.0,22.303319413302976 19.0,22.0 19.0,22.0 20.0,22.511698389954265 20.0)) 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_010E8A_N19E022_2018_01_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_010E8A_N19E022_2018_01_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_010E8A_N19E022_2018_01_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_010E8A_N19E022_2018_01_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_010E8A_N19E022_2018_01_31_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