https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-09T19:03:55.265817Z 2024-03-09T19:04:20.265262Z s3://sentinel-s1-l1c/GRD/2024/3/9/IW/DV/S1A_IW_GRDH_1SDV_20240309T190355_20240309T190420_052909_06676D_56BC 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 2024-03-09T19:03:55.265817Z 2024-03-09T19:04:20.265262Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240309T210338_V20240309T171936_20240309T203706.EOF 347.72233332823134 693000 Copernicus Ground Segment 2024-03-09T21:11:30.250981Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240309T190355_20240309T190420_052909_06676D_56BC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.126850275169293 20.592296891228038,-14.534816433929237 20.700781194108053,-13.938570435875027 20.807829743308186,-13.342214542942816 20.912680414848268,-12.756327057662615 21.013522075589478,-12.790620213890914 21.19443693502965,-12.825729254798372 21.37530143051368,-12.859714363708468 21.5563500500752,-12.896742244355972 21.736882585694886,-12.966970140628385 22.098578130268926,-13.04999032854278 22.520043952786025,-13.641312284793635 22.42038635952626,-14.244208647583331 22.316399064464804,-14.846706461989722 22.210087945402094,-15.443567730615353 22.10241288268143,-15.354409866765366 21.679869708265468,-15.317467112558047 21.498413533844534,-15.279637141275302 21.317118740504974,-15.201567550422302 20.954970522034195,-15.126850275169293 20.592296891228038)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81868216627593 46.07431442131374 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 2024-03-09T23:31:42.566762Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/N21W016/2024/03/09/06676D 2.0E-4 2.0E-4 true block average 2 2 22.0 -16.0 21.0 -15.0 POLYGON((-15.211274716554353 21.0,-15.279637141277357 21.3171187405149,-15.421958308422662 22.0,-15.0 22.0,-15.0 21.0,-15.211274716554353 21.0)) 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_06676D_N21W016_2024_03_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06676D_N21W016_2024_03_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06676D_N21W016_2024_03_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06676D_N21W016_2024_03_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06676D_N21W016_2024_03_09_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