https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-04-02T02:34:27.170502Z 2023-04-02T02:34:52.168938Z s3://sentinel-s1-l1c/GRD/2023/4/2/IW/DV/S1A_IW_GRDH_1SDV_20230402T023427_20230402T023452_047911_05C1D9_6C7A 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 2023-04-02T02:34:27.170502Z 2023-04-02T02:34:52.168938Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230402T035814_V20230402T000244_20230402T032014.EOF 192.0951282236872 693000 Copernicus Ground Segment 2023-04-02T04:32:55.111845Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230402T023427_20230402T023452_047911_05C1D9_6C7A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.517055625542476 -12.330275893935914,45.95955607296837 -12.204438988045768,45.3930094068353 -12.07529304867558,44.82700384102411 -11.945007406559585,44.27475363116961 -11.816678808123486,44.10351703089684 -12.538267527885768,43.916493229073154 -13.31896768275962,44.471586760757496 -13.448899491390215,45.04058410426502 -13.580682248424377,45.610202839350364 -13.711178618566514,46.17079994528139 -13.838199431398758,46.35138287087859 -13.054549154278305,46.517055625542476 -12.330275893935914)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.45558 45.80968063673373 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 2023-04-02T11:56:48.717865Z Batch API, v4.188.0 s3://deafrica-sentinel-1/s1_rtc/S13E043/2023/04/02/05C1D9 2.0E-4 2.0E-4 true block average 2 2 -12.0 43.0 -13.0 44.0 POLYGON((43.992904830013934 -13.0,44.0 -12.970382377788482,44.0 -13.0,43.992904830013934 -13.0)) 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_05C1D9_S13E043_2023_04_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05C1D9_S13E043_2023_04_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05C1D9_S13E043_2023_04_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05C1D9_S13E043_2023_04_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05C1D9_S13E043_2023_04_02_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 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