https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-23T02:17:59.380697Z 2022-11-23T02:18:28.418850Z s3://sentinel-s1-l1c/GRD/2022/11/23/IW/DV/S1A_IW_GRDH_1SDV_20221123T021759_20221123T021828_046015_0581D1_4ED1 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 2022-11-23T02:17:59.380697Z 2022-11-23T02:18:28.418850Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221123T034519_V20221122T234620_20221123T030350.EOF 192.0945912857044 693000 Copernicus Ground Segment 2022-11-23T04:31:37.216623Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221123T021759_20221123T021828_046015_0581D1_4ED1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.65694667676788 -12.214713645196978,50.08480860209632 -12.085603918442693,49.50820944785343 -11.954182997773518,48.932164675341554 -11.821592631976046,48.415761640206405 -11.701632274632464,48.27400153179293 -12.300364636071862,48.18783197199819 -12.660994575721187,48.05675226075283 -13.20158346158755,48.02656685026034 -13.323486464789763,48.54508003406294 -13.444899475864641,49.123596326499666 -13.578965077457372,49.703266650542844 -13.711818976474733,50.283194801238096 -13.843244944714364,50.47823109651673 -12.996689777807696,50.65694667676788 -12.214713645196978)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51737028813288 46.07578003203638 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 2022-11-23T06:15:55.592448Z Batch API, v4.157.0 s3://deafrica-sentinel-1/s1_rtc/S13E048/2022/11/23/0581D1 2.0E-4 2.0E-4 true block average 2 2 -12.0 48.0 -13.0 49.0 POLYGON((48.105631367644456 -13.0,48.18783197199921 -12.660994575715385,48.34511798734976 -12.0,49.0 -12.0,49.0 -13.0,48.105631367644456 -13.0)) 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_0581D1_S13E048_2022_11_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0581D1_S13E048_2022_11_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0581D1_S13E048_2022_11_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0581D1_S13E048_2022_11_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0581D1_S13E048_2022_11_23_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