https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-10T18:17:14.368843Z 2023-12-10T18:17:43.384784Z s3://sentinel-s1-l1c/GRD/2023/12/10/IW/DV/S1A_IW_GRDH_1SDV_20231210T181714_20231210T181743_051596_063AB7_0052 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 2023-12-10T18:17:14.368843Z 2023-12-10T18:17:43.384784Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231210T165745_V20231210T163022_20231210T230522.EOF 347.25940113475417 693000 Copernicus Ground Segment 2023-12-10T18:47:16.407339Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231210T181714_20231210T181743_051596_063AB7_0052 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.8517000382044255 30.26971139321495,-4.456092838654346 30.33506380311828,-4.189681122365886 30.378351485545245,-3.9210231843499237 30.421415393306276,-3.5207903002793595 30.484480407747093,-3.120174002342495 30.54629878117822,-2.8524274279813877 30.58688552009039,-2.584894731269828 30.62685806669561,-2.2851443929205426 30.670939847552184,-2.4032000410606384 31.270168032117795,-2.4381242307115065 31.450852142012263,-2.4720614116681547 31.631672893760626,-2.5067735533828217 31.81237780631981,-2.5402830896507527 31.993248052246386,-2.575565886814593 32.17386448327333,-2.595450248476528 32.29512499321123,-2.9036274311826817 32.25109534811147,-3.1732010605193697 32.21191107654466,-3.4457920994501094 32.17167438558856,-3.8534316842090446 32.11034177917482,-4.126283088050868 32.06851237930868,-4.528745044263481 32.00566633663615,-4.800603993129355 31.962447892716465,-5.204285065479358 31.897123284788492,-5.175965697642853 31.776400235655565,-5.139978766867578 31.594772670426746,-5.09916456948062 31.413933898234937,-5.022740075609299 31.05140691846979,-4.981983493534772 30.87056303043091,-4.945129799928378 30.68907620191635,-4.8517000382044255 30.26971139321495)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85129151081079 46.49275183759349 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 2023-12-10T20:05:00.438386Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N31W003/2023/12/10/063AB7 2.0E-4 2.0E-4 true block average 2 2 32.0 -3.0 31.0 -2.0 POLYGON((-2.5416020593685045 32.0,-2.438124230713484 31.45085214202287,-2.3499734690135865 31.0,-3.0 31.0,-3.0 32.0,-2.5416020593685045 32.0)) 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_063AB7_N31W003_2023_12_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063AB7_N31W003_2023_12_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063AB7_N31W003_2023_12_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063AB7_N31W003_2023_12_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063AB7_N31W003_2023_12_10_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