https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-08T18:31:38.015682Z 2023-12-08T18:32:03.014128Z s3://sentinel-s1-l1c/GRD/2023/12/8/IW/DV/S1A_IW_GRDH_1SDV_20231208T183138_20231208T183203_051567_0639B1_8525 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 2023-12-08T18:31:38.015682Z 2023-12-08T18:32:03.014128Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231208T201403_V20231208T164644_20231208T200414.EOF 347.6454202005421 693000 Copernicus Ground Segment 2023-12-08T20:24:58.853011Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231208T183138_20231208T183203_051567_0639B1_8525 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.3333575966231725 22.675438559528406,-6.737898037219286 22.78221258492435,-6.1334739034689445 22.88815638251196,-5.527578196740968 22.991894443227494,-4.9305326646958765 23.09169999250943,-5.071598868622948 23.8147412739899,-5.223301971809025 24.597867813237308,-5.581687144189386 24.53957418645301,-5.827109876566336 24.499130384452997,-6.072466941574907 24.45827337158605,-6.440184119759352 24.39624675441616,-6.684893713860477 24.354441072424542,-7.05213905928075 24.29091036481678,-7.296589844966749 24.248095378622352,-7.653606865561294 24.18480461330541,-7.564970736063346 23.762241260704286,-7.3333575966231725 22.675438559528406)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80033527939872 46.02768 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 2023-12-08T21:47:50.460792Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N23W008/2023/12/08/0639B1 2.0E-4 2.0E-4 true block average 2 2 24.0 -8.0 23.0 -7.0 POLYGON((-7.402526263656806 23.0,-7.614842581967032 24.0,-7.0 24.0,-7.0 23.0,-7.402526263656806 23.0)) 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_0639B1_N23W008_2023_12_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0639B1_N23W008_2023_12_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0639B1_N23W008_2023_12_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0639B1_N23W008_2023_12_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0639B1_N23W008_2023_12_08_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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