https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-08T04:17:04.950808Z 2023-12-08T04:17:29.949141Z s3://sentinel-s1-l1c/GRD/2023/12/8/IW/DV/S1A_IW_GRDH_1SDV_20231208T041704_20231208T041729_051558_063963_EE94 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 2023-12-08T04:17:04.950808Z 2023-12-08T04:17:29.949141Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231208T041453_V20231208T033653_20231208T101153.EOF 192.8695323556452 693000 Copernicus Ground Segment 2023-12-08T04:47:16.738489Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231208T041704_20231208T041729_051558_063963_EE94 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.548503814638707 33.68260072273013,27.14349340209761 33.74676625779811,26.868410623356425 33.789534868151016,26.455278745311006 33.85253820463886,26.17952370582779 33.89377168481531,25.765398682981793 33.95446505392515,25.4889918816222 33.99415387822172,25.212330245628557 34.03322220006697,24.87587082196732 34.07983019357147,24.730950934695286 33.35799744217516,24.57472724447988 32.576676393439854,24.90537613680545 32.52962116414134,25.177273093991907 32.49022387115034,25.448931718736013 32.4502407375926,25.85596638703424 32.38917059050823,26.127016452095482 32.347728924443516,26.5331248816889 32.28447764454123,26.803548644233985 32.24158636390877,27.20172614010103 32.17730238745266,27.381252259174722 32.95976140847587,27.548503814638707 33.68260072273013)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66782665236357 46.24866921388431 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 2023-12-08T15:55:33.892217Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N33E024/2023/12/08/063963 2.0E-4 2.0E-4 true block average 2 2 34.0 24.0 33.0 25.0 POLYGON((24.65937001226311 33.0,24.859843587637965 34.0,25.0 34.0,25.0 33.0,24.65937001226311 33.0)) 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_063963_N33E024_2023_12_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063963_N33E024_2023_12_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063963_N33E024_2023_12_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063963_N33E024_2023_12_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063963_N33E024_2023_12_08_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