https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-01-15T16:22:09.623274Z 2023-01-15T16:22:36.937368Z s3://sentinel-s1-l1c/GRD/2023/1/15/IW/DV/S1A_IW_GRDH_1SDV_20230115T162209_20230115T162236_046797_059C50_958C 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 2023-01-15T16:22:09.623274Z 2023-01-15T16:22:36.937368Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230115T182714_V20230115T144312_20230115T180042.EOF 348.0361091268695 693000 Copernicus Ground Segment 2023-01-15T19:08:12.636750Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230115T162209_20230115T162236_046797_059C50_958C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.981628863895654 1.1710613350011942,30.190764583692346 1.6419078005713477,30.152684111516354 1.8227221139275585,30.079667299984866 2.185187746714125,30.03891246724025 2.3655087889591027,29.96505387398829 2.727759329800637,29.926221282775387 2.9084721977268306,29.87262454475438 3.1648019145258566,28.781418248667592 2.935343704349549,27.66566042672715 2.6994976416304635,27.680226237537852 2.623575041531801,27.830782970605423 1.8972655617817138,27.868947022509612 1.71579249177527,27.94362619771834 1.3524844456783225,27.981628863895654 1.1710613350011942)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84960931781062 46.20655046843971 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 2023-01-15T21:51:29.237385Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/N03E029/2023/01/15/059C50 2.0E-4 2.0E-4 true block average 2 2 4.0 29.0 3.0 30.0 POLYGON((29.088896271969446 3.0,29.87262454475439 3.1648019145258526,29.907083464104495 3.0,29.088896271969446 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_059C50_N03E029_2023_01_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059C50_N03E029_2023_01_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059C50_N03E029_2023_01_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059C50_N03E029_2023_01_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059C50_N03E029_2023_01_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