https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-10-22T03:03:48.771122Z 2019-10-22T03:04:13.770086Z s3://sentinel-s1-l1c/GRD/2019/10/22/IW/DV/S1B_IW_GRDH_1SDV_20191022T030348_20191022T030413_018582_02302A_260B 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 2019-10-22T03:03:48.771122Z 2019-10-22T03:04:13.770086Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191022T044310_V20191022T003442_20191022T035212.EOF 191.9748399571671 693000 Copernicus S1 Core Ground Segment - DPA 2019-10-22T05:02:22.444854Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191022T030348_20191022T030413_018582_02302A_260B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.39967748506135 -2.83888072466903,39.290295865212876 -2.5968261663883947,38.194855324792954 -2.3567970682030324,37.92235723753572 -3.622467519058937,37.86987994869973 -3.863196073178366,38.96636250149996 -4.105859253388608,40.0770516584675 -4.350017237402867,40.12904791595989 -4.108521882257065,40.16739658387859 -3.9270507892201767,40.32246742068176 -3.201573739292887,40.360685099098646 -3.0200935302485687,40.39967748506135 -2.83888072466903)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59212 46.01669271585366 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 2021-12-25T00:02:57.941075Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2019/10/22/02302A 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.0 -4.0,39.0 -3.0,40.0 -3.0,40.0 -4.0,39.0 -4.0)) 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_02302A_S04E039_2019_10_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02302A_S04E039_2019_10_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02302A_S04E039_2019_10_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02302A_S04E039_2019_10_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02302A_S04E039_2019_10_22_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