https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-06-09T04:27:16.677392Z 2021-06-09T04:28:06.675720Z s3://sentinel-s1-l1c/GRD/2021/6/9/IW/DV/S1A_IW_GRDH_1SDV_20210609T042741_20210609T042806_038258_0483C8_0617 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 2021-06-09T04:27:41.676556Z 2021-06-09T04:28:06.675720Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 191.9975147740123 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-09T07:36:25.084747Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210609T042741_20210609T042806_038258_0483C8_0617 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.19342695540753 -5.729190730139959,18.09404377402865 -5.485964788620744,16.98787175932682 -5.2390365098068,16.786248059328095 -6.142318680300203,16.74720935267437 -6.323309953741797,16.65216529858166 -6.743998718549193,17.200151644574046 -6.867771542038085,17.758139538660252 -6.993099285285785,18.319324001293744 -7.118428187859625,18.86066097275889 -7.238624996767612,18.952785258877874 -6.8162359100701355,18.994472231588183 -6.635386498677667,19.11481946294057 -6.091815938409216,19.15443186039656 -5.910522498490903,19.19342695540753 -5.729190730139959)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60696 45.94499895561373 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/2021/6/9/IW/DV/S1A_IW_GRDH_1SDV_20210609T042716_20210609T042741_038258_0483C8_A9E9 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 2021-06-09T04:27:16.677392Z 2021-06-09T04:27:41.675070Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 191.984184390504 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-09T08:41:37.913124Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210609T042716_20210609T042741_038258_0483C8_A9E9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.525311599654973 -4.219650897422283,18.424143228346583 -3.9777406573398597,17.32201328169239 -3.7340385608400797,17.163571170272512 -4.457033045622297,17.123663307666124 -4.637756953378607,17.08295029173366 -4.818306259500482,17.043575457171645 -4.999164047855325,16.98787175932682 -5.2390365098068,18.09404377402865 -5.485964788620744,19.19342695540753 -5.729190730139959,19.288491070155853 -5.307342103966096,19.36817842317013 -4.944896151234976,19.40746666153742 -4.763556507922218,19.445222801899266 -4.581883178730619,19.485957431567417 -4.4008701375321975,19.525311599654973 -4.219650897422283)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61688 45.95336017289284 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 2021-12-26T06:57:57.906730Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S06E017/2021/06/09/0483C8 2.0E-4 2.0E-4 true block average 2 2 -5.0 17.0 -6.0 18.0 POLYGON((17.0 -5.1868096189186685,17.0433813305708 -5.0,18.0 -5.0,18.0 -6.0,17.0 -6.0,17.0 -5.1868096189186685)) 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_0483C8_S06E017_2021_06_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0483C8_S06E017_2021_06_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0483C8_S06E017_2021_06_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0483C8_S06E017_2021_06_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0483C8_S06E017_2021_06_09_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