https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-16T18:37:14.700122Z 2023-02-16T18:37:39.699006Z s3://sentinel-s1-l1c/GRD/2023/2/16/IW/DV/S1A_IW_GRDH_1SDV_20230216T183714_20230216T183739_047265_05AC15_E9FD 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 2023-02-16T18:37:14.700122Z 2023-02-16T18:37:39.699006Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230216T202409_V20230216T165450_20230216T201220.EOF 347.9069156082322 693000 Copernicus Ground Segment 2023-02-16T20:50:03.126800Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230216T183714_20230216T183739_047265_05AC15_E9FD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.520592749758058 13.674496032929975,-6.949962192749493 13.786051614462485,-6.376492742908206 13.896722933287055,-5.802641861193635 14.006015976497538,-5.244432276906376 14.110925473941105,-5.539543667394693 15.618714444532987,-6.101683351583832 15.51494874042875,-6.679847857312441 15.406619698682292,-7.257881582368924 15.296698933335488,-7.833366669849298 15.185664134984464,-7.708685129303309 14.581556810664111,-7.632000448168672 14.218982888175685,-7.595137629189784 14.037404204754832,-7.55896215581746 13.855688626500049,-7.520592749758058 13.674496032929975)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87628150476682 46.08516590949392 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 2023-02-17T06:27:55.636637Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/N14W007/2023/02/16/05AC15 2.0E-4 2.0E-4 true block average 2 2 15.0 -7.0 14.0 -6.0 POLYGON((-7.0 14.0,-7.0 15.0,-6.0 15.0,-6.0 14.0,-7.0 14.0)) 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_05AC15_N14W007_2023_02_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AC15_N14W007_2023_02_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AC15_N14W007_2023_02_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AC15_N14W007_2023_02_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AC15_N14W007_2023_02_16_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