https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-08T16:34:19.285776Z 2021-11-08T16:34:48.307706Z s3://sentinel-s1-l1c/GRD/2021/11/8/IW/DV/S1B_IW_GRDH_1SDV_20211108T163419_20211108T163448_029499_03854C_603B 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 2021-11-08T16:34:19.285776Z 2021-11-08T16:34:48.307706Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.7929608417285 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-08T19:58:40.845714Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211108T163419_20211108T163448_029499_03854C_603B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.387687363021055 18.26581982401229,22.97724378084589 18.37634311756154,23.567438001476027 18.48502053652646,24.155891632566806 18.59141565964429,24.722685533888352 18.69203129515875,24.536747654583237 19.654259597261852,24.40726668497936 20.31852412099534,23.832601235654174 20.21869679054305,23.23722022141164 20.113146328250092,22.64240027585007 20.00554731961121,22.049667473192727 19.896193295119645,22.113765026875864 19.593104499866694,22.189509224190783 19.230525941623668,22.22947531673177 19.049627897791282,22.265833232281672 18.868052813521295,22.339864973282083 18.505144851715798,22.387687363021055 18.26581982401229)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8931050069593 46.15224784976843 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 2021-12-26T14:32:37.568638Z Batch API, v4.64.0 s3://deafrica-sentinel-1/s1_rtc/N18E022/2021/11/08/03854C 2.0E-4 2.0E-4 true block average 2 2 19.0 22.0 18.0 23.0 POLYGON((22.3876873630212 18.265819824012354,22.239412621313374 19.0,23.0 19.0,23.0 18.38053341132691,22.3876873630212 18.265819824012354)) 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_03854C_N18E022_2021_11_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03854C_N18E022_2021_11_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03854C_N18E022_2021_11_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03854C_N18E022_2021_11_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03854C_N18E022_2021_11_08_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