https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-13T18:33:13.921521Z 2024-03-13T18:33:42.957595Z s3://sentinel-s1-l1c/GRD/2024/3/13/IW/DV/S1A_IW_GRDH_1SDV_20240313T183313_20240313T183342_052967_06696C_8753 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 2024-03-13T18:33:13.921521Z 2024-03-13T18:33:42.957595Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240313T185328_V20240313T182532_20240314T010032.EOF 347.3495341267446 693000 Copernicus Ground Segment 2024-03-13T19:06:21.989135Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240313T183313_20240313T183342_052967_06696C_8753 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.638121912626955 28.754156725606347,-8.378969176160435 28.797902764032294,-7.984706680674256 28.863431186110564,-7.592510509500513 28.92739664689496,-7.3303732754076485 28.969471194142145,-7.068124759055037 29.011019813587243,-6.673931325735731 29.07244994078564,-6.411210819424395 29.112710621160787,-6.107166010422948 29.158610088590677,-6.153799309917361 29.397539896850667,-6.189870225424541 29.578101060358133,-6.223828757644372 29.75897128557061,-6.256992499653874 29.939952991673803,-6.319347194438627 30.30247535724188,-6.35194580599004 30.483517884524865,-6.3957415925467975 30.662930476703945,-6.419432551760087 30.784910827376812,-6.723962767448885 30.74020587545819,-6.996091736597835 30.699615425574404,-7.3915987285104965 30.63953216388206,-7.654999603206233 30.598810154265365,-7.929592565533728 30.555765724557887,-8.325478173158434 30.492608299421434,-8.603003506989559 30.44758013163647,-9.001445791776852 30.3818163086737,-8.97288397593632 30.259892042290055,-8.881328698513084 29.899882343292877,-8.826323752175695 29.72142751623783,-8.795730836374997 29.538896154151974,-8.722599933361941 29.175826073712155,-8.68939484104441 28.993722015293457,-8.651128695920455 28.812470467242115,-8.638121912626955 28.754156725606347)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7744630335764 46.47278768244562 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 2024-03-13T22:04:14.027921Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/N29W009/2024/03/13/06696C 2.0E-4 2.0E-4 true block average 2 2 30.0 -9.0 29.0 -8.0 POLYGON((-8.690539576991377 29.0,-8.722599933362659 29.17582607371583,-8.795730836375457 29.538896154154497,-8.82632375217548 29.72142751623661,-8.88132869851272 29.899882343291583,-8.906789956530035 30.0,-8.0 30.0,-8.0 29.0,-8.690539576991377 29.0)) 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_06696C_N29W009_2024_03_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06696C_N29W009_2024_03_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06696C_N29W009_2024_03_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06696C_N29W009_2024_03_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06696C_N29W009_2024_03_13_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