https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-09T16:14:02.513879Z 2023-07-09T16:14:27.511906Z s3://sentinel-s1-l1c/GRD/2023/7/9/IW/DV/S1A_IW_GRDH_1SDV_20230709T161402_20230709T161427_049349_05EF2C_BA17 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 2023-07-09T16:14:02.513879Z 2023-07-09T16:14:27.511906Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230709T182410_V20230709T143503_20230709T175233.EOF 348.0363034963378 693000 Copernicus Ground Segment 2023-07-09T19:05:41.496657Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230709T161402_20230709T161427_049349_05EF2C_BA17 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.01592017257892 1.2945850860264172,31.127393605286287 1.5315876650322187,32.21372748316836 1.7625953609032496,32.18052766912959 1.9443771187461938,32.143867519308415 2.125504696512042,32.10386919438721 2.3059212212842253,32.028714284413056 2.667764778387875,31.991812363725753 2.848819752839207,31.95722716408809 3.03035660946036,31.91545653778934 3.2103726448080883,31.90257202921909 3.2703153252123602,30.82238101764795 3.0433916193230006,29.70607373002735 2.807606296165968,29.718582777921164 2.747380840875492,29.753469683485747 2.565296197440109,29.789618072651997 2.38347587663202,29.863857311842988 2.0202385475006874,29.90844528623901 1.84020987992892,29.944593849596785 1.6583768091973847,29.977904967199155 1.4759326843365979,30.01592017257892 1.2945850860264172)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88239 46.22014510518375 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 2023-07-10T00:20:01.840230Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/N02E032/2023/07/09/05EF2C 2.0E-4 2.0E-4 true block average 2 2 3.0 32.0 2.0 33.0 POLYGON((32.0 2.8086480693916127,32.1038691943866 2.3059212212872415,32.143867519308515 2.125504696511283,32.169269620049405 2.0,32.0 2.0,32.0 2.8086480693916127)) 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_05EF2C_N02E032_2023_07_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05EF2C_N02E032_2023_07_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05EF2C_N02E032_2023_07_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05EF2C_N02E032_2023_07_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05EF2C_N02E032_2023_07_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