https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-24T03:16:54.825637Z 2019-05-24T03:17:23.849055Z s3://sentinel-s1-l1c/GRD/2019/5/24/IW/DV/S1B_IW_GRDH_1SDV_20190524T031654_20190524T031723_016380_01ED6B_747E 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 2019-05-24T03:16:54.825637Z 2019-05-24T03:17:23.849055Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190524T050437_V20190524T004249_20190524T040019.EOF 192.3522267279806 693000 Copernicus S1 Core Ground Segment - UPA 2019-05-24T05:38:30.428829Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190524T031654_20190524T031723_016380_01ED6B_747E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.11533183675791 -21.01323304609533,33.52201551098022 -20.876968921381305,32.92306382548234 -20.73708421041205,32.325213216826654 -20.59513285036763,31.784712239676892 -20.464792908770402,31.769674820213254 -20.522521136833326,31.67343631307032 -20.881823115718078,31.47844622663598 -21.59998546059976,31.347674755166977 -22.07968063657443,31.893581468904614 -22.21199948473634,32.49752255108223 -22.355969666741384,33.102690029141435 -22.497698603341185,33.70227415225931 -22.635613295961114,34.010052954792 -21.432165437526706,34.10112033736051 -21.07122024807378,34.11533183675791 -21.01323304609533)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.30043 45.89829078593329 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 2021-12-24T16:21:24.286957Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2019/05/24/01ED6B 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.0 -20.755052595502352,33.522015510966 -20.876968921378033,34.0 -20.986745334389752,34.0 -21.0,33.0 -21.0,33.0 -20.755052595502352)) 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_01ED6B_S21E033_2019_05_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01ED6B_S21E033_2019_05_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01ED6B_S21E033_2019_05_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01ED6B_S21E033_2019_05_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01ED6B_S21E033_2019_05_24_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