https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-05T03:54:13.435904Z 2024-03-05T03:54:38.434822Z s3://sentinel-s1-l1c/GRD/2024/3/5/IW/DV/S1A_IW_GRDH_1SDV_20240305T035413_20240305T035438_052841_066521_1937 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 2024-03-05T03:54:13.435904Z 2024-03-05T03:54:38.434822Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240305T070245_V20240305T030350_20240305T062120.EOF 191.9763164034262 693000 Copernicus Ground Segment 2024-03-05T07:51:56.452911Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240305T035413_20240305T035438_052841_066521_1937 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.019886660745506 -2.9356420237104137,26.919227998796693 -2.6953514601847184,25.82663232535873 -2.455767906586461,25.592189373862354 -3.5406934865303366,25.501551552713494 -3.9621747270506704,26.59621775384012 -4.204610733981869,27.70441757010014 -4.448360246230851,27.717239045197548 -4.388518992722417,27.751998080617117 -4.206206974286189,27.787546383814167 -4.0240735978882585,27.82895923762222 -3.8432338329359514,27.865852528995056 -3.661404991140693,27.906794012538437 -3.480468503278718,27.942772718150476 -3.2984474352403064,27.980543438946995 -3.116823703709785,28.019886660745506 -2.9356420237104137)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65279100692869 46.07830322713465 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 2024-03-05T09:48:33.102098Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S04E027/2024/03/05/066521 2.0E-4 2.0E-4 true block average 2 2 -3.0 27.0 -4.0 28.0 POLYGON((28.0 -3.027223201833109,27.94277271815245 -3.2984474352301563,27.90679401253863 -3.480468503278067,27.865852528994914 -3.6614049911413886,27.82895923762149 -3.8432338329394438,27.793059310632316 -4.0,27.0 -4.0,27.0 -3.0,28.0 -3.0,28.0 -3.027223201833109)) 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_066521_S04E027_2024_03_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066521_S04E027_2024_03_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066521_S04E027_2024_03_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066521_S04E027_2024_03_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066521_S04E027_2024_03_05_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