https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-09T04:32:44.420310Z 2018-11-09T04:33:13.436990Z s3://sentinel-s1-l1c/GRD/2018/11/9/IW/DV/S1A_IW_GRDH_1SDV_20181109T043244_20181109T043313_024506_02B01D_A1EA 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 2018-11-09T04:32:44.420310Z 2018-11-09T04:33:13.436990Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181109T062254_V20181109T020548_20181109T052318.EOF 191.9689144784017 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-09T06:38:04.870058Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181109T043244_20181109T043313_024506_02B01D_A1EA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.401855166 4.924592898,18.284993668 5.157138589,17.187645977 5.38352402,17.063828251 4.782267551,16.954427633 4.238838406,16.856176118 3.755702272,17.950590165 3.526752182,19.064713011 3.292210013,19.164465762 3.776710942,19.275704982 4.321674584,19.401855166 4.924592898)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81863 46.09487622031688 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 2021-12-23T17:27:04.895664Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N05E018/2018/11/09/02B01D 2.0E-4 2.0E-4 true block average 2 2 6.0 18.0 5.0 19.0 POLYGON((18.0 5.215933458567266,19.0 5.00826458641137,19.0 5.0,18.0 5.0,18.0 5.215933458567266)) 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_02B01D_N05E018_2018_11_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02B01D_N05E018_2018_11_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02B01D_N05E018_2018_11_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02B01D_N05E018_2018_11_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02B01D_N05E018_2018_11_09_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