https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-10-15T17:28:15.788712Z 2022-10-15T17:28:44.797233Z s3://sentinel-s1-l1c/GRD/2022/10/15/IW/DV/S1A_IW_GRDH_1SDV_20221015T172815_20221015T172844_045456_056F9F_BD92 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 2022-10-15T17:28:15.788712Z 2022-10-15T17:28:44.797233Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221015T194753_V20221015T154905_20221015T190635.EOF 348.03343727282413 693000 Copernicus Ground Segment 2022-10-15T20:06:10.139318Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221015T172815_20221015T172844_045456_056F9F_BD92 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.32852812029194 2.0826336366191605,12.433679699790876 2.3171728601084016,13.534646691034029 2.5498607136008316,13.484506103759099 2.7891503601893364,13.448873233103107 2.970549784329222,13.375725530048204 3.3329314016006886,13.263121920118394 3.875853055841344,13.227064827187025 4.057122576823075,13.20233917715324 4.177416258311898,12.098240091678623 3.947175590684827,10.993274583952726 3.7151340776891564,11.020017414270226 3.594846792784455,11.057401563723266 3.4132252440746247,11.096654151978404 3.2319965100048105,11.134031285824687 3.0503678154142753,11.170099945555487 2.8684582774250655,11.208658747692859 2.687074333392404,11.246296572103583 2.505491821857867,11.278240736483301 2.3226934780803017,11.32852812029194 2.0826336366191605)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7744964628267 46.03742506728801 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 2022-10-15T21:52:01.352015Z Batch API, v4.149.1 s3://deafrica-sentinel-1/s1_rtc/N02E013/2022/10/15/056F9F 2.0E-4 2.0E-4 true block average 2 2 3.0 13.0 2.0 14.0 POLYGON((13.442928627946266 3.0,13.484506103759125 2.789150360189108,13.534646691034038 2.5498607136008324,13.0 2.436863873638294,13.0 3.0,13.442928627946266 3.0)) 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_056F9F_N02E013_2022_10_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_056F9F_N02E013_2022_10_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_056F9F_N02E013_2022_10_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_056F9F_N02E013_2022_10_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_056F9F_N02E013_2022_10_15_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