https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-22T17:55:59.239041Z 2023-01-22T17:56:49.237476Z s3://sentinel-s1-l1c/GRD/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T175624_20230122T175649_046900_059FD6_801F 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 2023-01-22T17:56:24.238995Z 2023-01-22T17:56:49.237476Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230122T195618_V20230122T161343_20230122T193113.EOF 347.885340817694 693000 Copernicus Ground Segment 2023-01-22T20:11:23.754567Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230122T175624_20230122T175649_046900_059FD6_801F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.550309820402715 14.703886639074748,3.125460327799767 14.815319812104303,3.702668367331601 14.925594972832373,4.281523997139712 15.034611375764674,4.839213361870949 15.138139812374025,4.545171445037497 16.645849350714393,3.9825962517569895 16.5433223931306,3.400263805520029 16.43547645253127,2.8180053287140323 16.32590882520095,2.2379966039800987 16.215045325005853,2.437960306036616 15.247961363622661,2.51250455352433 14.885114774441487,2.550309820402715 14.703886639074748)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87482009025036 46.11821437964952 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_20230122T175559_20230122T175624_046900_059FD6_88A2 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 2023-01-22T17:55:59.239041Z 2023-01-22T17:56:24.237523Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230122T195618_V20230122T161343_20230122T193113.EOF 347.9162093874682 693000 Copernicus Ground Segment 2023-01-22T20:11:31.701744Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230122T175559_20230122T175624_046900_059FD6_88A2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.8592307999161393 13.191673573439298,3.4319578668504063 13.304093459770407,4.005372430357772 13.415252735190723,4.581336432840687 13.525492240761874,5.133889341367562 13.629907366695583,4.921106163079414 14.715709856050886,4.839213361870949 15.138139812374025,4.281523997139712 15.034611375764674,3.702668367331601 14.925594972832373,3.125460327799767 14.815319812104303,2.550309820402715 14.703886639074748,2.598956195767501 14.461748050524108,2.636077632536477 14.280288895598629,2.6743170340535696 14.099047024269158,2.7481446974757677 13.736038781730196,2.8228054240462344 13.373187015407913,2.8592307999161393 13.191673573439298)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86057276076081 46.11821455461595 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 2023-01-22T22:56:41.746Z Batch API, v4.171.0 s3://deafrica-sentinel-1/s1_rtc/N15E004/2023/01/22/059FD6 2.0E-4 2.0E-4 true block average 2 2 16.0 4.0 15.0 5.0 POLYGON((4.671128584818375 16.0,4.8659933191736835 15.0,4.0 15.0,4.0 16.0,4.671128584818375 16.0)) 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_059FD6_N15E004_2023_01_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059FD6_N15E004_2023_01_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059FD6_N15E004_2023_01_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059FD6_N15E004_2023_01_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059FD6_N15E004_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