https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-11T02:27:16.305063Z 2018-01-11T02:28:06.303861Z s3://sentinel-s1-l1c/GRD/2018/1/11/IW/DV/S1B_IW_GRDH_1SDV_20180111T022741_20180111T022806_009117_0104F9_DCDB 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 2018-01-11T02:27:41.305203Z 2018-01-11T02:28:06.303861Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180111T041258_V20180110T235318_20180111T031048.EOF 192.3836537427182 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-11T04:31:05.823800Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180111T022741_20180111T022806_009117_0104F9_DCDB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.221878742 -21.913597357,45.658327456 -21.784095843,45.05036804 -21.641974194,44.443600468 -21.497648367,43.885504165 -21.362417975,43.878246702 -21.360933809,43.828510565 -21.540144892,43.727389296 -21.898396096,43.677496416 -22.077707224,43.579473256 -22.436812784,43.466602817 -22.855744026,44.037409341 -22.994405272,44.404887706 -23.082438811,44.650136507 -23.140655664,45.018402855 -23.227269198,45.264174797 -23.284535026,45.833454001 -23.415512069,45.939519382 -22.994594063,46.031914257 -22.63379091,46.079068578 -22.453626238,46.174818531 -22.093658353,46.221878742 -21.913597357)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.05646 45.82735522056897 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/2018/1/11/IW/DV/S1B_IW_GRDH_1SDV_20180111T022716_20180111T022741_009117_0104F9_0647 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 2018-01-11T02:27:16.305063Z 2018-01-11T02:27:41.303721Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180111T041258_V20180110T235318_20180111T031048.EOF 192.3252725687534 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-11T04:31:00.222998Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180111T022716_20180111T022741_009117_0104F9_0647 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.604407968 -20.410751834,46.040087234 -20.281276661,45.438197645 -20.140943564,44.837387001 -19.998574113,44.282791701 -19.865121358,44.232561793 -20.044093508,44.187376645 -20.224405896,44.14332047 -20.405010264,44.094450249 -20.584452708,43.998347579 -20.943778895,43.885504165 -21.362417975,44.443600468 -21.497648367,45.05036804 -21.641974194,45.658327456 -21.784095843,46.221878742 -21.913597357,46.289153213 -21.674623604,46.335237925 -21.494267925,46.426174453 -21.133304041,46.472450398 -20.953021558,46.513899736 -20.771641609,46.55654328 -20.590546013,46.604407968 -20.410751834)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.13515 45.92686008238586 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 2022-01-20T11:08:44.113097Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/S22E045/2018/01/11/0104F9 2.0E-4 2.0E-4 true block average 2 2 -21.0 45.0 -22.0 46.0 POLYGON((45.0 -22.0,45.0 -21.0,46.0 -21.0,46.0 -22.0,45.0 -22.0)) 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_0104F9_S22E045_2018_01_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0104F9_S22E045_2018_01_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0104F9_S22E045_2018_01_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0104F9_S22E045_2018_01_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0104F9_S22E045_2018_01_11_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