https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-10T16:15:21.073548Z 2020-08-10T16:15:49.092658Z s3://sentinel-s1-l1c/GRD/2020/8/10/IW/DV/S1A_IW_GRDH_1SDV_20200810T161521_20200810T161549_033846_03ECB4_8478 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 2020-08-10T16:15:21.073548Z 2020-08-10T16:15:49.092658Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200810T174317_V20200810T130416_20200810T162146.EOF 347.63192510649236 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-10T18:09:37.065256Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200810T161521_20200810T161549_033846_03ECB4_8478 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.51722769579146 -22.82412417915068,34.11240421984719 -22.687171831930453,34.71280799585306 -22.546507188415738,35.31042202296715 -22.40400242327774,35.874792030808734 -22.267125609436984,35.67803200982449 -21.54925836065285,35.531494208357856 -21.01069134146673,35.45187360097198 -20.71416694564581,34.892930071695304 -20.849068977807427,34.29995259514947 -20.98993590659839,33.70620507523394 -21.128671390392714,33.119194418752095 -21.263548230422945,33.19346865925718 -21.56167411368812,33.37760942354139 -22.283263699083435,33.51722769579146 -22.82412417915068)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.32692 45.76908893394903 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 2021-12-25T15:15:24.353017Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S21E035/2020/08/10/03ECB4 2.0E-4 2.0E-4 true block average 2 2 -20.0 35.0 -21.0 36.0 POLYGON((35.0 -20.823227456875117,35.451873600972064 -20.714166945645694,35.52862344590641 -21.0,35.0 -21.0,35.0 -20.823227456875117)) 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_03ECB4_S21E035_2020_08_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03ECB4_S21E035_2020_08_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03ECB4_S21E035_2020_08_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03ECB4_S21E035_2020_08_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03ECB4_S21E035_2020_08_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 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