https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-12T04:23:16.443125Z 2024-05-12T04:23:41.440883Z s3://sentinel-s1-l1c/GRD/2024/5/12/IW/DV/S1A_IW_GRDH_1SDV_20240512T042316_20240512T042341_053833_068AD8_1420 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 2024-05-12T04:23:16.443125Z 2024-05-12T04:23:41.440883Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240512T055633_V20240512T015802_20240512T051532.EOF 192.024937361273 693000 Copernicus Ground Segment 2024-05-12T06:12:44.064381Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240512T042316_20240512T042341_053833_068AD8_1420 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.74415566725447 11.168161097385754,22.175220351353236 11.28164727541039,21.604379355806547 11.394325599610603,21.032600513149973 11.50598711801987,20.49198013741342 11.610444550719258,20.42131853426609 11.248369337313669,20.278483851580937 10.524257294524329,20.194615722365004 10.102235218493117,20.73190225176839 9.996718659347025,21.3006701941135 9.883992789978386,21.868451974996898 9.770423423471142,22.432712597030683 9.656539615066794,22.447408410204865 9.716257007910631,22.596539676160663 10.44212023598621,22.632816518899798 10.623783606214431,22.707560917954932 10.986662297930415,22.74415566725447 11.168161097385754)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88663914633431 46.17569397633621 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 2024-05-12T08:58:42.179927Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N10E021/2024/05/12/068AD8 2.0E-4 2.0E-4 true block average 2 2 11.0 21.0 10.0 22.0 POLYGON((21.0 10.0,21.0 11.0,22.0 11.0,22.0 10.0,21.0 10.0)) 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_068AD8_N10E021_2024_05_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068AD8_N10E021_2024_05_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068AD8_N10E021_2024_05_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068AD8_N10E021_2024_05_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068AD8_N10E021_2024_05_12_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