https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-09T03:24:22.065687Z 2023-12-09T03:24:47.064240Z s3://sentinel-s1-l1c/GRD/2023/12/9/IW/DV/S1A_IW_GRDH_1SDV_20231209T032422_20231209T032447_051572_0639D4_5F7E 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 2023-12-09T03:24:22.065687Z 2023-12-09T03:24:47.064240Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231209T063800_V20231209T023912_20231209T055642.EOF 192.1113454751202 693000 Copernicus Ground Segment 2023-12-09T08:11:00.491496Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231209T032422_20231209T032447_051572_0639D4_5F7E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.127498931252546 15.995090352644642,37.56217065505672 16.1033219079782,36.98287616695772 16.212553197911266,36.40523590218878 16.319781512044717,35.83820439997288 16.42338886221182,35.73180404567526 15.880490147524931,35.6948206983597 15.699760416561567,35.62509006273071 15.337511206780967,35.587755430440936 15.15683302444415,35.54101785601394 14.916261285559123,36.10585271292261 14.811150682284309,36.677098975541895 14.703330090772075,37.250657472186894 14.593548887306191,37.81728067752914 14.483601689187878,37.82872483544334 14.543386024717568,37.86646032722539 14.724790514161127,37.907535107559696 14.905543765925128,37.97996803626997 15.268937314435934,38.02239686482055 15.449427433210795,38.060059917777004 15.630840894098156,38.09320928138226 15.813124388353605,38.127498931252546 15.995090352644642)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.92979 46.07492524864886 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 2023-12-09T10:06:18.624112Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N15E036/2023/12/09/0639D4 2.0E-4 2.0E-4 true block average 2 2 16.0 36.0 15.0 37.0 POLYGON((36.0 15.0,36.0 16.0,37.0 16.0,37.0 15.0,36.0 15.0)) 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_0639D4_N15E036_2023_12_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0639D4_N15E036_2023_12_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0639D4_N15E036_2023_12_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0639D4_N15E036_2023_12_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0639D4_N15E036_2023_12_09_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