https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-03T18:12:00.663667Z 2024-01-03T18:12:25.661337Z s3://sentinel-s1-l1c/GRD/2024/1/3/IW/DV/S1A_IW_GRDH_1SDV_20240103T181200_20240103T181225_051946_0646CC_2166 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 2024-01-03T18:12:00.663667Z 2024-01-03T18:12:25.661337Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240103T200854_V20240103T163015_20240103T194745.EOF 347.9492164730493 693000 Copernicus Ground Segment 2024-01-03T20:37:01.780130Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240103T181200_20240103T181225_051946_0646CC_2166 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.862761031276882 11.288379139334557,-0.29717639926012523 11.401155248734792,0.2699997824609118 11.513065434919822,0.8373055711463393 11.623806929886776,1.3924232904745435 11.731002125643037,1.358555304196306 11.912291874980024,1.3218270834352315 12.093120853153938,1.2509764042884959 12.455261521352941,1.179354269433209 12.817233759585312,1.14447930952953 12.998389291910819,1.0961631254854671 13.23908102815104,0.5381473284904319 13.133136905593163,-0.032948086918963004 13.023358236578272,-0.6032949161269565 12.912370085868716,-1.1722314366692737 12.800316978291022,-1.1610412551997245 12.74008277861217,-1.086553643759848 12.377128288235909,-1.0484605580168818 12.195817359702934,-0.9740642218382923 11.832833824555493,-0.9362771583377766 11.651456896669,-0.862761031276882 11.288379139334557)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86153713720422 46.06792915814626 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 2024-01-03T22:56:04.818454Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N12E000/2024/01/03/0646CC 2.0E-4 2.0E-4 true block average 2 2 13.0 0.0 12.0 1.0 POLYGON((0.0 12.0,0.0 13.0,1.0 13.0,1.0 12.0,0.0 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_0646CC_N12E000_2024_01_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0646CC_N12E000_2024_01_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0646CC_N12E000_2024_01_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0646CC_N12E000_2024_01_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0646CC_N12E000_2024_01_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