https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-13T04:09:06.495839Z 2020-09-13T04:09:32.418842Z s3://sentinel-s1-l1c/GRD/2020/9/13/IW/DV/S1A_IW_GRDH_1SDV_20200913T040906_20200913T040932_034335_03FDE9_4C58 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 2020-09-13T04:09:06.495839Z 2020-09-13T04:09:32.418842Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200913T060937_V20200913T014933_20200913T050703.EOF 192.7478385319754 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-13T06:30:33.144712Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200913T040906_20200913T040932_034335_03FDE9_4C58 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.174889041435588 31.79491779614149,28.776189612995342 31.85959610760951,28.507726859230893 31.902392692152908,28.104571247196997 31.965524526085076,27.8354970770639 32.00690167763143,27.43143691695435 32.06789764628626,27.16176822746057 32.107846488343654,26.89186659346579 32.147221653801694,26.5605402375421 32.19470817008191,26.452814023474083 31.653206746278432,26.41646481917219 31.47273164802862,26.342667234328466 31.11193129824207,26.272342771830726 30.760073164233667,26.598492324356855 30.712158285309503,26.86418840764678 30.67247021156039,27.261639817668826 30.61202655058169,27.527723760816475 30.57084218132283,27.79295360435122 30.529213989223173,28.18903904343145 30.46597592896225,28.45530179184591 30.42274546589701,28.848423227440513 30.357852548437755,28.88662813932442 30.52956631899565,28.97010997739989 30.890925376896156,29.174889041435588 31.79491779614149)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71642723584735 46.27002962296942 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 2021-12-25T17:01:13.386713Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N30E026/2020/09/13/03FDE9 2.0E-4 2.0E-4 true block average 2 2 31.0 26.0 30.0 27.0 POLYGON((27.0 30.65181624068904,26.272342771831 30.76007316423345,26.32029597834596 31.0,27.0 31.0,27.0 30.65181624068904)) 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_03FDE9_N30E026_2020_09_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03FDE9_N30E026_2020_09_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03FDE9_N30E026_2020_09_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03FDE9_N30E026_2020_09_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03FDE9_N30E026_2020_09_13_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 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