https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-18T18:30:45.135002Z 2024-02-18T18:31:10.133450Z s3://sentinel-s1-l1c/GRD/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T183045_20240218T183110_052617_065D7C_FA48 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 2024-02-18T18:30:45.135002Z 2024-02-18T18:31:10.133450Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240218T202448_V20240218T164642_20240218T200412.EOF 347.7513557093697 693000 Copernicus Ground Segment 2024-02-18T20:35:11.033959Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240218T183045_20240218T183110_052617_065D7C_FA48 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.703030985792061 19.654113216838965,-6.1158103450884935 19.76274470726193,-5.523846530387077 19.870158894749817,-4.9311249982710486 19.9756007040638,-4.3486512972242535 20.077155625815475,-4.6414572325707235 21.58396551935505,-5.2301246221077236 21.48342689925866,-5.8293693285887915 21.37880733154864,-6.427541387568208 21.272092491797324,-7.020024015000121 21.164145732141534,-6.816823816508725 20.197865133968378,-6.703030985792061 19.654113216838965)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82237130350422 46.04938 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 2024-02-18T22:48:24.075811Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N20W006/2024/02/18/065D7C 2.0E-4 2.0E-4 true block average 2 2 21.0 -6.0 20.0 -5.0 POLYGON((-6.0 20.0,-6.0 21.0,-5.0 21.0,-5.0 20.0,-6.0 20.0)) 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_065D7C_N20W006_2024_02_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065D7C_N20W006_2024_02_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065D7C_N20W006_2024_02_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065D7C_N20W006_2024_02_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065D7C_N20W006_2024_02_18_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