https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-09T15:56:32.019231Z 2018-01-09T15:57:22.017522Z s3://sentinel-s1-l1c/GRD/2018/1/9/IW/DV/S1A_IW_GRDH_1SDV_20180109T155657_20180109T155722_020080_0223A7_855D 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 2018-01-09T15:56:57.019131Z 2018-01-09T15:57:22.017522Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180109T181301_V20180109T140946_20180109T172716.EOF 347.22376798511664 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-09T18:49:19.846160Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180109T155657_20180109T155722_020080_0223A7_855D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.963601437 30.91281792,30.35794807 30.977502046,30.631712227 31.021644986,31.042827681 31.08677164,31.317213536 31.129462024,31.729248826 31.192402773,32.004239323 31.233631235,32.279466797 31.274272366,32.556482742 31.314548107,32.256914963 32.818171235,31.975254818 32.778288939,31.695425177 32.738003364,31.415848889 32.697095005,30.996966585 32.634568117,30.718037807 32.592109568,30.300141678 32.527264774,30.02188016 32.483265944,29.6210816 32.41872771,29.799723196 31.635927281,29.963601437 30.91281792)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61820348760735 46.55165993605789 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/2018/1/9/IW/DV/S1A_IW_GRDH_1SDV_20180109T155632_20180109T155657_020080_0223A7_9BEF 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 2018-01-09T15:56:32.019231Z 2018-01-09T15:56:57.017619Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180109T181301_V20180109T140946_20180109T172716.EOF 347.3225042205856 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-09T18:36:15.141720Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180109T155632_20180109T155657_020080_0223A7_9BEF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.298341329 29.405474388,30.689527695 29.470812895,30.958910768 29.515087839,31.363421289 29.580477718,31.63338224 29.623387192,32.038748764 29.686722202,32.309273071 29.728257376,32.850574945 29.809609308,32.816777834 29.990382731,32.745327866 30.351538523,32.63618879 30.892959909,32.556482742 31.314548107,32.279466797 31.274272366,32.004239323 31.233631235,31.729248826 31.192402773,31.317213536 31.129462024,31.042827681 31.08677164,30.631712227 31.021644986,30.35794807 30.977502046,29.963601437 30.91281792,30.055528394 30.490604599,30.179106011 29.948347369,30.259943529 29.586593663,30.298341329 29.405474388)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65692497715413 46.58838472557873 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 2022-01-20T09:35:43.952355Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N31E032/2018/01/09/0223A7 2.0E-4 2.0E-4 true block average 2 2 32.0 32.0 31.0 33.0 POLYGON((32.41991973138015 32.0,32.55648274339617 31.314548099992326,32.61595164230068 31.0,32.0 31.0,32.0 32.0,32.41991973138015 32.0)) 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_0223A7_N31E032_2018_01_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0223A7_N31E032_2018_01_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0223A7_N31E032_2018_01_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0223A7_N31E032_2018_01_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0223A7_N31E032_2018_01_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