https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-18T06:11:47.199722Z 2018-01-18T06:12:37.198322Z s3://sentinel-s1-l1c/GRD/2018/1/18/IW/DV/S1A_IW_GRDH_1SDV_20180118T061212_20180118T061237_020205_022790_94BA 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 2018-01-18T06:12:12.199772Z 2018-01-18T06:12:37.198322Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180118T080913_V20180118T035237_20180118T071007.EOF 192.7360177145459 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-18T08:35:00.727387Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180118T061212_20180118T061237_020205_022790_94BA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.715172869 31.723423958,-2.120054707 31.789102663,-2.39451552 31.832839764,-2.806687549 31.897335656,-3.081785301 31.939590865,-3.49489931 32.001856857,-3.770615964 32.042620819,-4.046575005 32.082785723,-4.325386657 32.122719977,-4.393659514 31.761301057,-4.429769279 31.580818371,-4.464249303 31.400099937,-4.571529683 30.858472124,-4.618607332 30.618145976,-4.072720292 30.537259024,-3.801401283 30.496154982,-3.394853593 30.433443362,-3.124112701 30.390933947,-2.71844394 30.326120866,-2.448296727 30.282214931,-2.049752683 30.216349228,-1.99626052 30.457075946,-1.874237695 30.999571007,-1.834775629 31.180605673,-1.793626598 31.361365348,-1.715172869 31.723423958)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8152229355588 46.61238888762103 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/2018/1/18/IW/DV/S1A_IW_GRDH_1SDV_20180118T061147_20180118T061212_020205_022790_47E3 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 2018-01-18T06:11:47.199722Z 2018-01-18T06:12:12.198273Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180118T080913_V20180118T035237_20180118T071007.EOF 192.8348591971209 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-18T08:26:13.371574Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180118T061147_20180118T061212_020205_022790_47E3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.379169988 33.230664918,-1.787399964 33.295630499,-2.066505898 33.339218703,-2.48568038 33.403425164,-2.765469028 33.44544324,-3.185652227 33.507287059,-3.46610294 33.547725136,-3.746812535 33.587528513,-4.02862824 33.626812738,-4.066450657 33.446694253,-4.103395834 33.26636108,-4.13993884 33.085970557,-4.247910046 32.544547664,-4.280194186 32.363546022,-4.313304563 32.182654885,-4.325386657 32.122719977,-4.046575005 32.082785723,-3.770615964 32.042620819,-3.49489931 32.001856857,-3.081785301 31.939590865,-2.806687549 31.897335656,-2.39451552 31.832839764,-2.120054707 31.789102663,-1.715172869 31.723423958,-1.706705636 31.784317174,-1.668352206 31.965535121,-1.630930605 32.146904961,-1.506913129 32.689118806,-1.422519973 33.050331444,-1.379169988 33.230664918)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83950059199477 46.66768764648108 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 2022-01-20T13:29:56.031230Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N31W003/2018/01/18/022790 2.0E-4 2.0E-4 true block average 2 2 32.0 -3.0 31.0 -2.0 POLYGON((-3.0 31.0,-3.0 32.0,-2.0 32.0,-2.0 31.0,-3.0 31.0)) 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_022790_N31W003_2018_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022790_N31W003_2018_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022790_N31W003_2018_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022790_N31W003_2018_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022790_N31W003_2018_01_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