https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-18T04:03:32.500631Z 2018-12-18T04:04:22.499087Z s3://sentinel-s1-l1c/GRD/2018/12/18/IW/DV/S1B_IW_GRDH_1SDV_20181218T040357_20181218T040422_014091_01A2B5_A47C Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-12-18T04:03:57.500603Z 2018-12-18T04:04:22.499087Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181218T073406_V20181218T031909_20181218T063639.EOF 192.1427503977162 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-18T07:57:54.930068Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181218T040357_20181218T040422_014091_01A2B5_A47C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.126417271 17.313392314,27.546324322 17.423128336,26.964063632 17.531446842,26.381117028 17.638053645,25.80777823 17.74110057,25.737351729 17.379272611,25.594306698 16.65576468,25.511627249 16.234103358,26.08019563 16.129969194,26.658346623 16.022410613,27.235874425 15.913296024,27.811310944 15.802920618,27.89909982 16.225567621,28.051288442 16.950727982,28.126417271 17.313392314)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89135365729159 46.08456 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 s3://sentinel-s1-l1c/GRD/2018/12/18/IW/DV/S1B_IW_GRDH_1SDV_20181218T040332_20181218T040357_014091_01A2B5_9994 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-12-18T04:03:32.500631Z 2018-12-18T04:03:57.499115Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181218T073406_V20181218T031909_20181218T063639.EOF 192.1812250827966 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-18T07:57:58.510435Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181218T040332_20181218T040357_014091_01A2B5_9994 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.44081131 18.824205918,27.856518933 18.93315224,27.26904958 19.040696359,26.680830649 19.146370235,26.100755636 19.248607233,25.958550745 18.525239386,25.80777823 17.74110057,26.381117028 17.638053645,26.964063632 17.531446842,27.546324322 17.423128336,28.126417271 17.313392314,28.288332168 18.09923562,28.44081131 18.824205918)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86790837981346 46.05528 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 2021-12-23T19:40:58.739666Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N17E026/2018/12/18/01A2B5 2.0E-4 2.0E-4 true block average 2 2 18.0 26.0 17.0 27.0 POLYGON((26.0 17.0,26.0 18.0,27.0 18.0,27.0 17.0,26.0 17.0)) 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_01A2B5_N17E026_2018_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A2B5_N17E026_2018_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A2B5_N17E026_2018_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A2B5_N17E026_2018_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A2B5_N17E026_2018_12_18_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