https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-17T18:02:12.723771Z 2023-12-17T18:02:37.721965Z s3://sentinel-s1-l1c/GRD/2023/12/17/IW/DV/S1A_IW_GRDH_1SDV_20231217T180212_20231217T180237_051698_063E41_E8E2 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 2023-12-17T18:02:12.723771Z 2023-12-17T18:02:37.721965Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231217T200115_V20231217T162203_20231217T193933.EOF 348.01677329308365 693000 Copernicus Ground Segment 2023-12-17T20:13:23.971483Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231217T180212_20231217T180237_051698_063E41_E8E2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.3771082305769076 5.528327454094138,3.4889869872466472 5.758951167680057,4.596627952325986 5.986340265382983,4.487007343640685 6.529308132701821,4.378374093099781 7.072517207942478,4.294760778120106 7.494841684819162,3.741899468002931 7.383273346126818,3.182058378773397 7.269537963465413,2.6225464517159653 7.155118226294688,2.0666433114647784 7.040703304522246,2.2648388682049894 6.072751794125665,2.3771082305769076 5.528327454094138)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78901743487392 46.01864747838866 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 2023-12-17T22:06:16.712543Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N06E004/2023/12/17/063E41 2.0E-4 2.0E-4 true block average 2 2 7.0 4.0 6.0 5.0 POLYGON((4.392876391345626 7.0,4.593870167725227 6.0,4.0 6.0,4.0 7.0,4.392876391345626 7.0)) 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_063E41_N06E004_2023_12_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063E41_N06E004_2023_12_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063E41_N06E004_2023_12_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063E41_N06E004_2023_12_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063E41_N06E004_2023_12_17_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