https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-04T16:52:30.678850Z 2018-12-04T16:53:20.676546Z s3://sentinel-s1-l1c/GRD/2018/12/4/IW/DV/S1B_IW_GRDH_1SDV_20181204T165255_20181204T165320_013895_019C46_83F2 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 2018-12-04T16:52:55.679194Z 2018-12-04T16:53:20.676546Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181204T191315_V20181204T150649_20181204T182419.EOF 347.4522125748551 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-04T19:41:18.831562Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181204T165255_20181204T165320_013895_019C46_83F2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.419997401 27.07637903,16.801280229 27.141784044,17.064177483 27.186231756,17.458910934 27.251979858,17.722322387 27.295194375,18.117818826 27.359086597,18.249804122 27.379864748,18.381733308 27.401059845,18.513817187 27.421588861,18.909356939 27.48338568,18.875424112 27.664194073,18.839421998 27.844775336,18.801161106 28.02501082,18.728300898 28.38602858,18.608356201 28.987366616,18.073112218 28.905823477,17.805402911 28.864193199,17.40424159 28.800754363,17.137072277 28.757801489,16.73673097 28.692385115,16.470114927 28.648118172,16.083462549 28.582917927,16.217944947 27.980566744,16.299335491 27.618947567,16.341904704 27.438461454,16.381981187 27.257550058,16.419997401 27.07637903)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74173644794462 46.66528677675212 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/2018/12/4/IW/DV/S1B_IW_GRDH_1SDV_20181204T165230_20181204T165255_013895_019C46_3432 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 2018-12-04T16:52:30.678850Z 2018-12-04T16:52:55.677700Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181204T191315_V20181204T150649_20181204T182419.EOF 347.52590072208454 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-04T19:41:17.783475Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181204T165230_20181204T165255_013895_019C46_3432 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.740379031 25.566733273,17.119344679 25.632864603,17.378810035 25.677532446,17.768368151 25.743669751,18.028311453 25.787183165,18.54876219 25.872816959,18.809266545 25.914934906,19.198400396 25.976923307,19.130257036 26.338669972,19.05855072 26.699933277,19.023287624 26.880652163,18.909356939 27.48338568,18.513817187 27.421588861,18.381733308 27.401059845,18.249804122 27.379864748,18.117818826 27.359086597,17.722322387 27.295194375,17.458910934 27.251979858,17.064177483 27.186231756,16.801280229 27.141784044,16.419997401 27.07637903,16.545860625 26.472198126,16.585096354 26.291143102,16.664619056 25.929219722,16.740379031 25.566733273)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81248902133868 46.65872837697797 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 2021-12-23T18:53:03.028210Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N27E016/2018/12/04/019C46 2.0E-4 2.0E-4 true block average 2 2 28.0 16.0 27.0 17.0 POLYGON((16.435908713155527 27.0,16.381981186993144 27.257550058031867,16.341904704002214 27.438461453990953,16.299335490997336 27.618947567011872,16.2136062307465 28.0,17.0 28.0,17.0 27.0,16.435908713155527 27.0)) 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_019C46_N27E016_2018_12_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019C46_N27E016_2018_12_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019C46_N27E016_2018_12_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019C46_N27E016_2018_12_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019C46_N27E016_2018_12_04_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