https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-02-07T16:51:31.634375Z 2018-02-07T16:51:56.633163Z s3://sentinel-s1-l1c/GRD/2018/2/7/IW/DV/S1B_IW_GRDH_1SDV_20180207T165131_20180207T165156_009520_01121C_C7E9 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 2018-02-07T16:51:31.634375Z 2018-02-07T16:51:56.633163Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180207T185946_V20180207T150640_20180207T182410.EOF 347.65249786294754 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-07T19:17:35.437806Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180207T165131_20180207T165156_009520_01121C_C7E9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.383482403 22.547829013,17.757841529 22.615311811,18.010993063 22.660413254,18.391028805 22.727315962,18.644590107 22.771416475,19.152197982 22.858409344,19.406242443 22.901299478,19.783767943 22.964237039,19.488420805 24.470033914,19.106406956 24.407748206,18.849354921 24.365259426,18.335769273 24.278978795,18.079238237 24.235189266,17.694772476 24.16869676,17.438684317 24.123831347,17.060004146 24.056642896,17.306241122 22.910055783,17.383482403 22.547829013)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84630995784367 46.69937833605565 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 2022-01-21T10:26:12.555087Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N23E019/2018/02/07/01121C 2.0E-4 2.0E-4 true block average 2 2 24.0 19.0 23.0 20.0 POLYGON((19.58061330026125 24.0,19.776753392529667 23.0,19.0 23.0,19.0 24.0,19.58061330026125 24.0)) 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_01121C_N23E019_2018_02_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01121C_N23E019_2018_02_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01121C_N23E019_2018_02_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01121C_N23E019_2018_02_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01121C_N23E019_2018_02_07_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