https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-19T18:35:18.594941Z 2023-11-19T18:35:43.593716Z s3://sentinel-s1-l1c/GRD/2023/11/19/IW/DV/S1A_IW_GRDH_1SDV_20231119T183518_20231119T183543_051290_06302A_E8C2 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 2023-11-19T18:35:18.594941Z 2023-11-19T18:35:43.593716Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231119T202450_V20231119T165459_20231119T201229.EOF 348.01177111012777 693000 Copernicus Ground Segment 2023-11-19T21:05:25.137980Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231119T183518_20231119T183543_051290_06302A_E8C2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.9696650501716135 6.11357360605715,-5.413251741477277 6.228826037334975,-4.850669852958281 6.344706574510519,-4.295435578717205 6.4584165190362635,-3.749576332701567 6.5695647745817425,-3.822524331124048 6.931625703043538,-3.8939200218404 7.294070867043501,-3.9310253047978043 7.47500001872864,-4.052097369745871 8.077804477175349,-4.598648581450042 7.96814479920436,-5.160549304580142 7.8545875734133555,-5.722801947799042 7.74014228223062,-6.2797751238631605 7.625977016784603,-6.268483698534708 7.566002863379871,-6.2316263275661115 7.384343890364555,-6.191623692361342 7.203332171341691,-6.155612236148989 7.021493714090646,-6.045138558456512 6.476465819997702,-5.9696650501716135 6.11357360605715)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82429396102955 46.06088044454872 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 2023-11-19T23:10:31.259899Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N07W004/2023/11/19/06302A 2.0E-4 2.0E-4 true block average 2 2 8.0 -4.0 7.0 -3.0 POLYGON((-4.0 7.81841741898295,-3.893920021840029 7.294070867041585,-3.8359929344972397 7.0,-4.0 7.0,-4.0 7.81841741898295)) 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_06302A_N07W004_2023_11_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06302A_N07W004_2023_11_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06302A_N07W004_2023_11_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06302A_N07W004_2023_11_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06302A_N07W004_2023_11_19_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