https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-09T15:27:43.767997Z 2023-06-09T15:28:08.766485Z s3://sentinel-s1-l1c/GRD/2023/6/9/IW/DV/S1A_IW_GRDH_1SDV_20230609T152743_20230609T152808_048911_05E1B8_FB60 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 2023-06-09T15:27:43.767997Z 2023-06-09T15:28:08.766485Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230609T172633_V20230609T134538_20230609T170308.EOF 347.9309987364687 693000 Copernicus Ground Segment 2023-06-09T18:13:11.790545Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230609T152743_20230609T152808_048911_05E1B8_FB60 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.033392478812125 12.527481543326628,40.59871864339261 12.639043870361174,41.16237642226624 12.748987631392229,41.72776251112514 12.857967194661192,42.29338505471019 12.965678562256539,42.255756657018374 13.146201907262263,42.219791814249355 13.327128229154896,42.182554371514186 13.507810355894863,42.14673424328525 13.68875462102767,42.11254511645899 13.869999236691458,42.07611246032681 14.050818376854757,42.04048868145044 14.231783899949972,42.00543321530997 14.41285004284347,41.994401826905175 14.47301518850859,41.42838764877791 14.367091072326392,40.86389570919062 14.26000191619785,40.284064817947694 14.148506870048799,39.75847317966707 14.046133451794356,39.768546322736476 13.985508365065972,39.79421238544444 13.801797719538456,39.83152044878469 13.620367531883826,39.857937362390906 13.436790316990736,39.889949255536834 13.254308433276528,39.92982366949042 13.073375400151928,39.96487907026402 12.89148832361702,40.004361159175005 12.710475539952398,40.033392478812125 12.527481543326628)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.91318 46.05179 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 2023-06-09T22:55:51.862240Z Batch API, v4.215.0 s3://deafrica-sentinel-1/s1_rtc/N13E039/2023/06/09/05E1B8 2.0E-4 2.0E-4 true block average 2 2 14.0 39.0 13.0 40.0 POLYGON((39.94396543320583 13.0,39.929823669491746 13.073375400145212,39.88994925553964 13.2543084332625,39.857937362391155 13.436790316991493,39.831520448785966 13.62036753187841,39.79421238544522 13.801797719533479,39.76613846948816 14.0,40.0 14.0,40.0 13.0,39.94396543320583 13.0)) 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_05E1B8_N13E039_2023_06_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E1B8_N13E039_2023_06_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E1B8_N13E039_2023_06_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E1B8_N13E039_2023_06_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E1B8_N13E039_2023_06_09_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