https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-06-16T04:17:05.007643Z 2021-06-16T04:17:30.005607Z s3://sentinel-s1-l1c/GRD/2021/6/16/IW/DV/S1A_IW_GRDH_1SDV_20210616T041705_20210616T041730_038360_0486E6_9477 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 2021-06-16T04:17:05.007643Z 2021-06-16T04:17:30.005607Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 191.9641133091049 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-16T11:30:18.895257Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210616T041705_20210616T041730_038360_0486E6_9477 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.103066011779173 2.9436322791418283,21.98934059012118 3.178642829317918,20.89563825823179 3.408124203313533,20.710335570778156 2.502910234202504,20.585727619420343 1.9002592335764943,21.677879994683344 1.6682990406161753,22.78983335668931 1.4314214356219743,23.02897483857623 2.5803815381936177,23.103066011779173 2.9436322791418283)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78125 46.08327546773494 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 2021-12-26T07:18:37.640102Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N02E020/2021/06/16/0486E6 2.0E-4 2.0E-4 true block average 2 2 3.0 20.0 2.0 21.0 POLYGON((20.60635065424143 2.0,20.81209280459369 3.0,21.0 3.0,21.0 2.0,20.60635065424143 2.0)) 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_0486E6_N02E020_2021_06_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0486E6_N02E020_2021_06_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0486E6_N02E020_2021_06_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0486E6_N02E020_2021_06_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0486E6_N02E020_2021_06_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 2019 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