https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-23T18:36:27.417801Z 2023-05-23T18:36:52.416494Z s3://sentinel-s1-l1c/GRD/2023/5/23/IW/DV/S1A_IW_GRDH_1SDV_20230523T183627_20230523T183652_048665_05DA62_F828 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 2023-05-23T18:36:27.417801Z 2023-05-23T18:36:52.416494Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230523T202528_V20230523T165453_20230523T201223.EOF 347.9598776697624 693000 Copernicus Ground Segment 2023-05-23T20:58:31.613435Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230523T183627_20230523T183652_048665_05DA62_F828 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.899763690840797 10.650530235152287,-6.3354355929346635 10.763609760158838,-5.767500338514864 10.87629005733794,-5.199848393161673 10.98777966908309,-4.650173193310212 11.094645779205264,-4.7232120026557505 11.45641468499938,-4.758560256213387 11.637563972158686,-4.8303972747102915 11.999626954275527,-4.949062070247398 12.602444235344976,-5.502584784553672 12.496605138201915,-6.0734100020495845 12.386171382004068,-6.643255790661884 12.274636499073203,-7.210394135222852 12.162359785486831,-7.160741630954927 11.92110811759825,-7.124408577495453 11.739399640662082,-6.899763690840797 10.650530235152287)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88539128456889 46.0980225858584 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 2023-05-23T22:49:33.507477Z Batch API, v4.207.2 s3://deafrica-sentinel-1/s1_rtc/N11W007/2023/05/23/05DA62 2.0E-4 2.0E-4 true block average 2 2 12.0 -7.0 11.0 -6.0 POLYGON((-6.971862874926772 11.0,-7.0 11.136382604151319,-7.0 12.0,-6.0 12.0,-6.0 11.0,-6.971862874926772 11.0)) 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_05DA62_N11W007_2023_05_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DA62_N11W007_2023_05_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DA62_N11W007_2023_05_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DA62_N11W007_2023_05_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DA62_N11W007_2023_05_23_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 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