https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-03T02:36:05.667020Z 2024-03-03T02:36:30.665611Z s3://sentinel-s1-l1c/GRD/2024/3/3/IW/DV/S1A_IW_GRDH_1SDV_20240303T023605_20240303T023630_052811_06641C_A37F 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 2024-03-03T02:36:05.667020Z 2024-03-03T02:36:30.665611Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240303T035937_V20240303T000248_20240303T032018.EOF 192.2418672639297 693000 Copernicus Ground Segment 2024-03-03T04:43:31.458887Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240303T023605_20240303T023630_052811_06641C_A37F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.1620236186402 -17.977972427333142,44.589644845024495 -17.847110061710406,44.007082653161476 -17.7120114964714,43.42295465120172 -17.57462034339581,42.87242434256202 -17.44336672672022,42.59554256362286 -18.52274440678189,42.48688475334999 -18.941543806007875,43.04152461394731 -19.07451472411413,43.63010424685139 -19.21357588214993,44.21967430385226 -19.350761225234635,44.796672856268025 -19.482964267972886,44.81143525481416 -19.42362841174715,44.85494820463567 -19.242808392741917,44.89678573204926 -19.061613433873514,44.93730713283715 -18.880125869806093,44.985737167076095 -18.700457630858338,45.07495911499899 -18.339398233034775,45.1180003755887 -18.158521719773976,45.1620236186402 -17.977972427333142)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.3308 45.81531773661741 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 2024-03-03T07:45:12.001542Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S19E044/2024/03/03/06641C 2.0E-4 2.0E-4 true block average 2 2 -18.0 44.0 -19.0 45.0 POLYGON((45.0 -18.642739434980886,44.98573716707191 -18.700457630875185,44.93730713283393 -18.880125869819977,44.910542391690115 -19.0,44.0 -19.0,44.0 -18.0,45.0 -18.0,45.0 -18.642739434980886)) 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_06641C_S19E044_2024_03_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06641C_S19E044_2024_03_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06641C_S19E044_2024_03_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06641C_S19E044_2024_03_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06641C_S19E044_2024_03_03_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model GLO-30, release 2021 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