https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-08T04:09:20.939472Z 2024-01-08T04:09:46.861046Z s3://sentinel-s1-l1c/GRD/2024/1/8/IW/DV/S1A_IW_GRDH_1SDV_20240108T040920_20240108T040946_052010_0648F9_FFDF 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 2024-01-08T04:09:20.939472Z 2024-01-08T04:09:46.861046Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240108T022811_V20240108T014953_20240108T082453.EOF 192.7470219171636 693000 Copernicus Ground Segment 2024-01-08T04:16:51.068279Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240108T040920_20240108T040946_052010_0648F9_FFDF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.174997569437927 31.795137492645072,28.776296114859242 31.85981096328003,28.507832021655595 31.90260429317037,28.104674434097365 31.965731242282686,27.83559896934931 32.007105135641424,27.431536899965323 32.06809621009136,27.16186696076662 32.108041791208436,26.891964096123093 32.147413699574365,26.56063624568865 32.19489619199659,26.452911596562927 31.653393847752824,26.416562810957775 31.472918450841284,26.342765367311042 31.112117512499,26.27249677710572 30.760528825889267,26.598648373627547 30.712618064132872,26.864346189809474 30.672933341335046,27.261801291944245 30.612494512298845,27.52788619655673 30.571313612227385,27.79311885330769 30.529688594391427,28.189208794316624 30.46645526479546,28.455471023772407 30.42322845495524,28.848595539178653 30.358340399123392,28.886739778722827 30.529783673387858,28.970220742515416 30.891143476436017,29.174997569437927 31.795137492645072)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71646490484253 46.27071076151683 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 2024-01-08T06:08:13.589302Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N30E027/2024/01/08/0648F9 2.0E-4 2.0E-4 true block average 2 2 31.0 27.0 30.0 28.0 POLYGON((28.0 30.496661288263184,27.52788619655181 30.57131361222832,27.0 30.652305206488695,27.0 31.0,28.0 31.0,28.0 30.496661288263184)) 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_0648F9_N30E027_2024_01_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0648F9_N30E027_2024_01_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0648F9_N30E027_2024_01_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0648F9_N30E027_2024_01_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0648F9_N30E027_2024_01_08_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