https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-29T05:21:29.098749Z 2024-03-29T05:21:54.097393Z s3://sentinel-s1-l1c/GRD/2024/3/29/IW/DV/S1A_IW_GRDH_1SDV_20240329T052129_20240329T052154_053192_0671F5_1D3F 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 2024-03-29T05:21:29.098749Z 2024-03-29T05:21:54.097393Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240329T052231_V20240329T044241_20240329T111741.EOF 193.2883070749327 693000 Copernicus Ground Segment 2024-03-29T06:06:48.700866Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240329T052129_20240329T052154_053192_0671F5_1D3F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.280027411164875 38.69054271974327,11.854196663484805 38.7537033160171,11.554571009135447 38.79714189360764,11.104458750886785 38.86085918492039,10.803942688432874 38.90237393210307,10.352520667266107 38.963195899154485,10.051148935993522 39.00277425074043,9.749444893936783 39.041574604069936,9.428579457074495 39.08192774838848,9.27877622711889 38.36112677907613,9.117583296690103 37.58063619348889,9.431832166850423 37.539939437175256,9.727329833764884 37.50085840520058,10.022517128336466 37.461040296839606,10.464705183716633 37.39993496660732,10.759094777587219 37.35828197515989,11.200063419765929 37.2944332143765,11.493625041768935 37.25095725921752,11.910870371311944 37.187813201790355,12.057489089067696 37.788664336515566,12.099732401344097 37.96938996756454,12.146159693949597 38.14948886607944,12.280027411164875 38.69054271974327)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51282404998391 46.41002822910065 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 2024-03-29T08:36:46.012881Z Batch API, v4.330.0 s3://deafrica-sentinel-1/s1_rtc/N38E009/2024/03/29/0671F5 2.0E-4 2.0E-4 true block average 2 2 39.0 9.0 38.0 10.0 POLYGON((9.204193541753366 38.0,9.411552508091198 39.0,10.0 39.0,10.0 38.0,9.204193541753366 38.0)) 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_0671F5_N38E009_2024_03_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0671F5_N38E009_2024_03_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0671F5_N38E009_2024_03_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0671F5_N38E009_2024_03_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0671F5_N38E009_2024_03_29_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