https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-10T17:53:40.775010Z 2023-02-10T17:54:05.772918Z s3://sentinel-s1-l1c/GRD/2023/2/10/IW/DV/S1A_IW_GRDH_1SDV_20230210T175340_20230210T175405_047177_05A91B_19B4 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 2023-02-10T17:53:40.775010Z 2023-02-10T17:54:05.772918Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230210T180623_V20230210T174418_20230211T001918.EOF 346.94773955411426 693000 Copernicus Ground Segment 2023-02-10T18:31:36.359630Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230210T175340_20230210T175405_047177_05A91B_19B4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.3274830406007278 34.693070731127094,0.7356037936623915 34.756825788351875,1.017458399050432 34.79999626562705,1.2974072165794022 34.84218833476386,1.7186989283424603 34.9043904842013,2.140797174691192 34.965158468366894,2.4213387472937913 35.00469018470448,2.7034143244452196 35.04374651059553,3.0212812807676874 35.08691333176268,2.980926758160873 35.26667392369309,2.941594931345822 35.446662119658654,2.9058118305042013 35.6271187217463,2.8654161567322207 35.80696413864339,2.8269854908942222 35.98706847658373,2.7904907204469946 36.16742671438464,2.75985340384111 36.34854374870303,2.710576812556913 36.52723898388337,2.6987616153102985 36.58690859326738,2.377999600776175 36.544512583274894,2.0908883074189326 36.50578084919084,1.660495880576104 36.44635506880771,1.3780501659961097 36.40646033365215,0.9458464344222417 36.34405194073038,0.655665262888339 36.30122077926542,0.36853281845650554 36.25809792415346,-0.051494639223204144 36.19368331120226,0.006160037863624584 35.95350065129315,0.05190232946064721 35.77338307200102,0.09388516874921202 35.592686468330896,0.14347161988008822 35.4131784270281,0.18899651626785516 35.23304443790423,0.23974172502598193 35.05373362518408,0.28036398400767176 34.87284350646217,0.3274830406007278 34.693070731127094)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64493550370552 46.4364272094933 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 2023-02-10T21:11:08.786136Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N35E001/2023/02/10/05A91B 2.0E-4 2.0E-4 true block average 2 2 36.0 1.0 35.0 2.0 POLYGON((1.0 35.0,1.0 36.0,2.0 36.0,2.0 35.0,1.0 35.0)) 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_05A91B_N35E001_2023_02_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A91B_N35E001_2023_02_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A91B_N35E001_2023_02_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A91B_N35E001_2023_02_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A91B_N35E001_2023_02_10_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