https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-22T05:21:24.369477Z 2023-01-22T05:22:14.367820Z s3://sentinel-s1-l1c/GRD/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T052149_20230122T052214_046892_059F8E_5C3C 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 2023-01-22T05:21:49.370183Z 2023-01-22T05:22:14.367820Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230122T052710_V20230122T044236_20230122T111736.EOF 193.1420526396952 693000 Copernicus Ground Segment 2023-01-22T05:51:18.894965Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230122T052149_20230122T052214_046892_059F8E_5C3C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.91529541833023 37.18758498342817,11.493953750633578 37.25135174290671,11.200390189467267 37.29482593559381,10.759418672636398 37.35867212204581,10.465027153028991 37.40032330207003,10.022836246667062 37.461425999013244,9.727647059882585 37.50124241960299,9.432147530335202 37.540321683193056,9.122144843978502 37.580474303405225,9.04773547246739 37.22002578930343,9.009728539112587 37.03985529739295,8.968693089727749 36.86007211259625,8.93191755602299 36.679740981338185,8.897512557818263 36.499100826817894,8.858374075327262 36.31907133838207,8.820122073278279 36.13892585242048,8.808012509623417 36.07953366279488,9.111867943626404 36.03905156933418,9.401678864853348 35.99967783474165,9.693817212454604 35.95924335931945,10.128586494270678 35.89767129580821,10.418460393386148 35.855692464186546,10.852414553044358 35.791458314832695,11.140361739611162 35.74791405746801,11.553679062737547 35.68411361212561,11.740740343758338 36.465720819396395,11.91529541833023 37.18758498342817)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5485751099589 46.48687118466273 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/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T052124_20230122T052149_046892_059F8E_05DC 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 2023-01-22T05:21:24.369477Z 2023-01-22T05:21:49.368611Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230122T052710_V20230122T044236_20230122T111736.EOF 193.2871471871193 693000 Copernicus Ground Segment 2023-01-22T05:51:22.688843Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230122T052124_20230122T052149_046892_059F8E_05DC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.280456629179112 38.69121581737931,11.85462133319314 38.754374169803846,11.554992487926599 38.79781115409894,11.104875450313221 38.86152602889828,10.804356209397728 38.90303916012008,10.352929430290567 38.96385868650328,10.051554535812977 39.00343540928347,9.749847334012332 39.04223411558482,9.428636066581738 39.082627846993674,9.278822117281944 38.36182583883189,9.122144843978502 37.580474303405225,9.432147530335202 37.540321683193056,9.727647059882585 37.50124241960299,10.022836246667062 37.461425999013244,10.465027153028991 37.40032330207003,10.759418672636398 37.35867212204581,11.200390189467267 37.29482593559381,11.493953750633578 37.25135174290671,11.91529541833023 37.18758498342817,12.057899558398306 37.78933680512034,12.10014585062146 37.97006268627157,12.146577598321006 38.150161607874594,12.280456629179112 38.69121581737931)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.50391908571377 46.40611298194292 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 2023-01-22T12:26:38.727842Z Batch API, v4.171.0 s3://deafrica-sentinel-1/s1_rtc/N37E010/2023/01/22/059F8E 2.0E-4 2.0E-4 true block average 2 2 38.0 10.0 37.0 11.0 POLYGON((10.0 37.0,10.0 38.0,11.0 38.0,11.0 37.0,10.0 37.0)) 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_059F8E_N37E010_2023_01_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059F8E_N37E010_2023_01_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059F8E_N37E010_2023_01_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059F8E_N37E010_2023_01_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059F8E_N37E010_2023_01_22_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 2021 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