https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-18T02:55:43.034026Z 2024-03-18T02:56:09.627894Z s3://sentinel-s1-l1c/GRD/2024/3/18/IW/DV/S1A_IW_GRDH_1SDV_20240318T025543_20240318T025609_053030_066BCB_F418 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 2024-03-18T02:55:43.034026Z 2024-03-18T02:56:09.627894Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240318T042536_V20240318T002730_20240318T034500.EOF 191.9633362252462 693000 Copernicus Ground Segment 2024-03-18T05:04:56.632609Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240318T025543_20240318T025609_053030_066BCB_F418 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.13862093521911 0.36248293839809814,40.9329800508494 0.8350790264278694,40.81926363699026 0.2923025657758556,40.62184219658848 -0.6441272649931804,42.82691928427985 -1.121198845321317,43.13862093521911 0.36248293839809814)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64212 45.94514950616665 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 2024-03-18T08:48:23.235056Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S01E043/2024/03/18/066BCB 2.0E-4 2.0E-4 true block average 2 2 0.0 43.0 -1.0 44.0 POLYGON((43.0624681296945 0.0,43.0 -0.29734467498476413,43.0 0.0,43.0624681296945 0.0)) 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_066BCB_S01E043_2024_03_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066BCB_S01E043_2024_03_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066BCB_S01E043_2024_03_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066BCB_S01E043_2024_03_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066BCB_S01E043_2024_03_18_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