https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-30T16:37:25.248612Z 2023-05-30T16:37:50.246461Z s3://sentinel-s1-l1c/GRD/2023/5/30/IW/DV/S1A_IW_GRDH_1SDV_20230530T163725_20230530T163750_048765_05DD59_84A4 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 2023-05-30T16:37:25.248612Z 2023-05-30T16:37:50.246461Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230530T171229_V20230530T132910_20230530T164640.EOF 347.0645032487694 693000 Copernicus Ground Segment 2023-05-30T18:07:35.256684Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230530T163725_20230530T163750_048765_05DD59_84A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.27777882582125 -32.98549022031631,30.623282075764962 -32.90628751850809,30.890336126925515 -32.84430413599215,31.157018259322044 -32.78175422161238,31.556340000785113 -32.68687189795689,31.822084141962783 -32.622915154221445,32.219990279111684 -32.52593257239221,32.48478509344317 -32.460582382115376,32.84457535396369 -32.370730803064916,32.72379480348978 -32.015092604798284,32.603967218430476 -31.659228290679017,32.48510419414851 -31.303228174135775,32.34782844996447 -30.88805623269036,31.99318108792434 -30.976381022201082,31.732203428913643 -31.040645008943585,31.340082869163066 -31.13605450037649,31.078235180303476 -31.199000252012667,30.684816223118744 -31.2924229754277,30.42210742002581 -31.354038087993082,30.15905664467929 -31.415117493228912,29.818768578528065 -31.493199509427754,29.945810617099713 -31.91099692483839,30.055659070099182 -32.269298208462075,30.166318890394376 -32.627492732204644,30.27777882582125 -32.98549022031631)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.71405 45.52756516516848 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 2023-05-30T20:22:41.979370Z Batch API, v4.211.1 s3://deafrica-sentinel-1/s1_rtc/S32E032/2023/05/30/05DD59 2.0E-4 2.0E-4 true block average 2 2 -31.0 32.0 -32.0 33.0 POLYGON((32.3848424252121 -31.0,32.48510419416428 -31.303228174183896,32.71871278117506 -32.0,32.0 -32.0,32.0 -31.0,32.3848424252121 -31.0)) 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_05DD59_S32E032_2023_05_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DD59_S32E032_2023_05_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DD59_S32E032_2023_05_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DD59_S32E032_2023_05_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DD59_S32E032_2023_05_30_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