https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-11-06T16:51:30.646244Z 2021-11-06T16:52:24.676243Z s3://sentinel-s1-l1c/GRD/2021/11/6/IW/DV/S1B_IW_GRDH_1SDV_20211106T165159_20211106T165224_029470_038452_5FA6 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 2021-11-06T16:51:59.677087Z 2021-11-06T16:52:24.676243Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.6535535330817 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-06T17:43:29.341028Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211106T165159_20211106T165224_029470_038452_5FA6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.384159965937624 22.548005728461646,17.75824386259126 22.615431241417497,18.011243835537538 22.660500857548612,18.391324897643642 22.727404279706747,18.518559471044533 22.749303823441497,18.64574758657084 22.771648480902467,18.77383072980788 22.793477218530406,19.155777430272842 22.85903772033706,19.409229201810493 22.90181816550468,19.775658603780037 22.96262239716708,19.785344080372724 22.964507878853002,19.750537149741696 23.145318510419923,19.677892408173754 23.506616923072993,19.608058652303797 23.86835784855785,19.570900835718795 24.048858707597475,19.532767286332554 24.22919951075001,19.486124992801123 24.469706409306458,19.105532210989814 24.407654836318414,18.850775003734203 24.3655482099861,18.335789796223906 24.279044776538655,18.07890106028696 24.235198470259377,17.69439480256643 24.16870445200644,17.439215742803462 24.12400217770022,17.06187385707824 24.057060025583134,17.30711124757973 22.91031194725993,17.384159965937624 22.548005728461646)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86017210722655 46.71756740884654 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/2021/11/6/IW/DV/S1B_IW_GRDH_1SDV_20211106T165130_20211106T165159_029470_038452_EA27 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 2021-11-06T16:51:30.646244Z 2021-11-06T16:51:59.675590Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.708716191907 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-06T17:48:51.353407Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211106T165130_20211106T165159_029470_038452_EA27 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.743956103997775 20.921479858581456,18.36622562506885 21.034960716058563,18.982149267605376 21.144884594307094,19.482740683000284 21.2324569567105,20.096321823131206 21.33762816683346,20.050068986559843 21.575592174190575,20.01407001595839 21.756333719674146,19.97730195308724 21.936942135684596,19.941185586871875 22.117656975511448,19.869830904611845 22.479221593553373,19.834169466603218 22.660000429818567,19.775658603780037 22.96262239716708,19.409229201810493 22.90181816550468,19.155777430272842 22.85903772033706,18.77383072980788 22.793477218530406,18.64574758657084 22.771648480902467,18.518559471044533 22.749303823441497,18.391324897643642 22.727404279706747,18.011243835537538 22.660500857548612,17.75824386259126 22.615431241417497,17.384159965937624 22.548005728461646,17.408199875170947 22.42543578657224,17.44978524443861 22.244790561069287,17.486729071664303 22.06330265018901,17.527122219951433 21.882442096537073,17.56574904379321 21.70126015449935,17.607152420713778 21.52058578821582,17.647199038023363 21.339664457261758,17.6984063208684 21.160791966284705,17.731417714252846 20.978582279194526,17.743956103997775 20.921479858581456)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89417477672871 46.75341734884677 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 2021-12-26T14:27:42.187721Z Batch API, v4.63.0 s3://deafrica-sentinel-1/s1_rtc/N22E019/2021/11/06/038452 2.0E-4 2.0E-4 true block average 2 2 23.0 19.0 22.0 20.0 POLYGON((19.778511673517055 23.0,19.785344080372766 22.964507878853194,19.77565860377961 22.962622397169287,19.83416946659575 22.660000429857153,19.964699662525465 22.0,19.0 22.0,19.0 23.0,19.778511673517055 23.0)) 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_038452_N22E019_2021_11_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038452_N22E019_2021_11_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038452_N22E019_2021_11_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038452_N22E019_2021_11_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038452_N22E019_2021_11_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