https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-03T04:10:19.076271Z 2018-02-03T04:11:09.074116Z s3://sentinel-s1-l1c/GRD/2018/2/3/IW/DV/S1A_IW_GRDH_1SDV_20180203T041044_20180203T041109_020437_022F03_6D76 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 2018-02-03T04:10:44.076678Z 2018-02-03T04:11:09.074116Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180203T055800_V20180203T014058_20180203T045828.EOF 191.9927036235897 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-03T06:26:52.386702Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180203T041044_20180203T041109_020437_022F03_6D76 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.413155558 -5.244555635,22.312346197 -5.001550145,21.207062608 -4.755553068,21.167487256 -4.936240257,21.126658869 -5.116745846,21.047050224 -5.478242681,21.006471778 -5.658827129,20.967338043 -5.839744937,20.872754578 -6.2605518,21.418386879 -6.383426026,21.980245519 -6.509298755,22.542380614 -6.634557069,23.083513691 -6.754483009,23.096385712 -6.694609161,23.176653707 -6.332284831,23.215170944 -6.150771214,23.255201319 -5.969596973,23.333731366 -5.606921534,23.374071428 -5.425828666,23.413155558 -5.244555635)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59404 45.98169312171002 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/2018/2/3/IW/DV/S1A_IW_GRDH_1SDV_20180203T041019_20180203T041044_020437_022F03_1632 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 2018-02-03T04:10:19.076271Z 2018-02-03T04:10:44.075193Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180203T055800_V20180203T014058_20180203T045828.EOF 191.9804102105753 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-03T06:26:52.225447Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180203T041019_20180203T041044_020437_022F03_1632 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.741406563 -3.73422249,22.639752429 -3.492774723,21.537871378 -3.249892313,21.498157699 -3.430489282,21.459525351 -3.61142851,21.421566376 -3.792524564,21.302658085 -4.334733836,21.264012298 -4.515707817,21.223029432 -4.696164247,21.207062608 -4.755553068,22.312346197 -5.001550145,23.413155558 -5.244555635,23.429591531 -5.185100723,23.470149851 -5.004064093,23.508315181 -4.822502797,23.626101769 -4.278571192,23.663654501 -4.096892399,23.70195235 -3.9153812,23.741406563 -3.73422249)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61151 46.01075261863875 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 2022-01-21T08:52:42.337529Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S06E023/2018/02/03/022F03 2.0E-4 2.0E-4 true block average 2 2 -5.0 23.0 -6.0 24.0 POLYGON((23.471004148991494 -5.0,23.429591530999954 -5.18510072300007,23.413155557999115 -5.24455563500385,23.2484837825267 -6.0,23.0 -6.0,23.0 -5.0,23.471004148991494 -5.0)) 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_022F03_S06E023_2018_02_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022F03_S06E023_2018_02_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022F03_S06E023_2018_02_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022F03_S06E023_2018_02_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022F03_S06E023_2018_02_03_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