https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-24T17:37:27.614907Z 2023-06-24T17:37:56.640767Z s3://sentinel-s1-l1c/GRD/2023/6/24/IW/DV/S1A_IW_GRDH_1SDV_20230624T173727_20230624T173756_049131_05E86A_F342 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 2023-06-24T17:37:27.614907Z 2023-06-24T17:37:56.640767Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230624T175734_V20230624T172755_20230625T000255.EOF 346.87665727969346 693000 Copernicus Ground Segment 2023-06-24T18:12:40.515509Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230624T173727_20230624T173756_049131_05E86A_F342 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.264909918804548 35.40727426765049,4.678868016148996 35.471362243104565,4.961997218792284 35.51431771184069,5.247135733630884 35.55686065817337,5.677545395561185 35.61971792059848,5.962326055825663 35.66041304162,6.386603075027649 35.71972537584642,6.669641487812783 35.75841511381785,6.98795874836957 35.80107208209166,6.976340001847445 35.858568678952565,6.906737492619222 36.2198371802705,6.872928172005099 36.400593883823056,6.82682336338669 36.57974923197409,6.7862600032426705 36.75962681427663,6.747280106617126 36.939710517558076,6.668394643068629 37.2997535710629,6.643063112331827 37.420569519273556,6.318023165753111 37.378294145705425,6.027410175675032 37.339685709262056,5.737096984971672 37.300365616489316,5.30219966345487 37.24005482504119,5.012656541027447 37.198963176327624,4.578935984639402 37.13600354708399,4.290191650541081 37.093151674534106,3.8660834817763394 37.02884414082736,3.8980514279252954 36.908246825862285,3.9436669407780522 36.72802663313953,3.9883539393171548 36.54767069334459,4.034965698921507 36.36761627348558,4.082298461362043 36.187679034197,4.13217977585487 36.008143096813114,4.1661215214714025 35.82614613437559,4.207345304593771 35.64527819484141,4.264909918804548 35.40727426765049)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65790078759209 46.43495101591865 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 2023-06-24T20:10:11.398879Z Batch API, v4.221.0 s3://deafrica-sentinel-1/s1_rtc/N35E004/2023/06/24/05E86A 2.0E-4 2.0E-4 true block average 2 2 36.0 4.0 35.0 5.0 POLYGON((4.264909918804528 35.40727426765052,4.207345304594169 35.64527819483965,4.166121521471666 35.82614613437448,4.133698432632744 36.0,5.0 36.0,5.0 35.51998776410377,4.264909918804528 35.40727426765052)) 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_05E86A_N35E004_2023_06_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E86A_N35E004_2023_06_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E86A_N35E004_2023_06_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E86A_N35E004_2023_06_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E86A_N35E004_2023_06_24_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