https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-05T02:20:24.509183Z 2018-02-05T02:21:19.378975Z s3://sentinel-s1-l1c/GRD/2018/2/5/IW/DV/S1A_IW_GRDH_1SDV_20180205T022049_20180205T022119_020465_022FEC_F971 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 2018-02-05T02:20:49.509412Z 2018-02-05T02:21:19.378975Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180205T040828_V20180204T234546_20180205T030316.EOF 192.4959210896985 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-05T04:21:26.986260Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180205T022049_20180205T022119_020465_022FEC_F971 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((47.629517019 -24.362986692,47.06645618 -24.233344569,46.819394294 -24.175716471,46.44921697 -24.088529849,46.202710165 -24.029911198,45.833368841 -23.941245443,45.587421533 -23.881645184,45.246037567 -23.798170636,45.197147384 -23.97782009,45.095431567 -24.336386753,44.996067752 -24.695606721,44.945109542 -24.874928468,44.774382538 -25.461202235,45.119935352 -25.546065607,45.368912961 -25.606628874,45.742846131 -25.696682379,45.992444831 -25.756188196,46.367305525 -25.84464829,46.617519726 -25.903087028,46.867978454 -25.961096256,47.187843377 -26.034457974,47.34776867 -25.445131391,47.395455188 -25.264894156,47.488314384 -24.90388072,47.583797098 -24.543519431,47.629517019 -24.362986692)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.82416 45.68885913527247 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/2018/2/5/IW/DV/S1A_IW_GRDH_1SDV_20180205T022024_20180205T022049_020465_022FEC_43BE 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 2018-02-05T02:20:24.509183Z 2018-02-05T02:20:49.507918Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180205T040828_V20180204T234546_20180205T030316.EOF 192.4236888235071 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-05T04:21:48.253318Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180205T022024_20180205T022049_020465_022FEC_43BE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.035827473 -22.864400074,47.472048283 -22.734756334,47.227737178 -22.677880105,46.861647909 -22.591872755,46.617840829 -22.534074463,46.25251024 -22.446690289,45.674964483 -22.306636916,45.574800963 -22.665182714,45.473813686 -23.023685322,45.370896599 -23.381774266,45.31868874 -23.560658353,45.26767367 -23.739853913,45.246037567 -23.798170636,45.587421533 -23.881645184,45.833368841 -23.941245443,46.202710165 -24.029911198,46.44921697 -24.088529849,46.819394294 -24.175716471,47.06645618 -24.233344569,47.629517019 -24.362986692,47.63675778 -24.36435551,47.65184119 -24.304679479,47.699889865 -24.124603935,47.749107913 -23.944809068,47.846156718 -23.584935624,47.941349418 -23.224680028,48.035827473 -22.864400074)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.00529 45.70868291414314 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 2022-01-21T08:34:37.344932Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S25E046/2018/02/05/022FEC 2.0E-4 2.0E-4 true block average 2 2 -24.0 46.0 -25.0 47.0 POLYGON((46.0 -25.0,46.0 -24.0,47.0 -24.0,47.0 -25.0,46.0 -25.0)) 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_022FEC_S25E046_2018_02_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022FEC_S25E046_2018_02_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022FEC_S25E046_2018_02_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022FEC_S25E046_2018_02_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022FEC_S25E046_2018_02_05_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