https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-11-05T16:41:47.225752Z 2019-11-05T16:42:11.957011Z s3://sentinel-s1-l1c/GRD/2019/11/5/IW/DV/S1B_IW_GRDH_1SDV_20191105T164147_20191105T164211_018794_0236E4_E182 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 2019-11-05T16:41:47.225752Z 2019-11-05T16:42:11.957011Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191105T172843_V20191105T132811_20191105T164541.EOF 347.90007566211773 693000 Copernicus S1 Core Ground Segment - DPA 2019-11-05T18:01:30.626423Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191105T164147_20191105T164211_018794_0236E4_E182 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.109251138589944 -13.73691083033262,25.67941004719591 -13.607651507420044,26.254073184437864 -13.47591774323921,26.82810749810363 -13.342883042761745,27.353706297940782 -13.219808762981602,27.138484276054754 -12.318140351746074,27.0300646898268 -11.85723495867013,26.506904421945016 -11.978928013582621,25.935602279879575 -12.110585959985812,25.363744619813993 -12.24107852864513,24.796437233663482 -12.369242300416634,24.901333029361588 -12.831853732492291,25.109251138589944 -13.73691083033262)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70869 46.13858392256398 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 2021-12-25T00:47:22.731117Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S12E026/2019/11/05/0236E4 2.0E-4 2.0E-4 true block average 2 2 -11.0 26.0 -12.0 27.0 POLYGON((26.415466940905922 -12.0,27.0 -11.864228348984044,27.0 -12.0,26.415466940905922 -12.0)) 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_0236E4_S12E026_2019_11_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0236E4_S12E026_2019_11_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0236E4_S12E026_2019_11_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0236E4_S12E026_2019_11_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0236E4_S12E026_2019_11_05_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