https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-02-21T16:31:50.567556Z 2019-02-21T16:32:40.566801Z s3://sentinel-s1-l1c/GRD/2019/2/21/IW/DV/S1B_IW_GRDH_1SDV_20190221T163215_20190221T163240_015046_01C1DB_A204 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 2019-02-21T16:32:15.567178Z 2019-02-21T16:32:40.566801Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190221T172643_V20190221T131948_20190221T163718.EOF 347.8015764789325 693000 Copernicus S1 Core Ground Segment - DPA 2019-02-21T18:46:42.114721Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190221T163215_20190221T163240_015046_01C1DB_A204 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.146700068442374 -17.864542636768547,28.714429552852483 -17.7347701976109,29.302023279276906 -17.59853650971004,29.88873458512757 -17.460571636968442,30.439058842728894 -17.32940401595853,30.39258921744021 -17.14966819573604,30.300599693188303 -16.789811743231578,30.255621082667993 -16.609656926070755,30.206815073786906 -16.430435771961225,30.161007659371617 -16.2505031970179,30.075654581175698 -15.889168440694196,30.06196636767076 -15.829481745857674,29.51547451861765 -15.958949778579331,28.9329364157496 -16.095255284338847,28.349610289867677 -16.22998437238904,27.786086237261763 -16.358453175836374,27.799058047658306 -16.418389066910652,27.88053003852101 -16.781146822232188,27.924413708330512 -16.961818561530354,27.97138015419643 -17.141793265785388,28.01435756681845 -17.322687154445525,28.102283132546063 -17.68404873415067,28.146700068442374 -17.864542636768547)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40239 45.96296905017924 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/2019/2/21/IW/DV/S1B_IW_GRDH_1SDV_20190221T163150_20190221T163215_015046_01C1DB_6F6E 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 2019-02-21T16:31:50.567556Z 2019-02-21T16:32:15.565697Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190221T172643_V20190221T131948_20190221T163718.EOF 347.7567844911951 693000 Copernicus S1 Core Ground Segment - DPA 2019-02-21T18:46:41.112793Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190221T163150_20190221T163215_015046_01C1DB_6F6E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.526887224560177 -19.366910402961956,29.093942668246257 -19.236967358482616,29.686668351065972 -19.09904936643468,30.27840933393016 -18.95924122760784,30.835598272379677 -18.825658458159882,30.787387533698933 -18.64624124242016,30.693802823497002 -18.286569498192545,30.64816985010127 -18.106471320691963,30.439058842728894 -17.32940401595853,29.88873458512757 -17.460571636968442,29.302023279276906 -17.59853650971004,28.714429552852483 -17.7347701976109,28.146700068442374 -17.864542636768547,28.34839435359497 -18.644613921515514,28.391813752561042 -18.825474379324508,28.436157631576894 -19.006131248384147,28.480920462857544 -19.186701311019462,28.526887224560177 -19.366910402961956)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.38536 45.9159704671456 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 2021-12-24T11:33:30.804520Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S18E028/2019/02/21/01C1DB 2.0E-4 2.0E-4 true block average 2 2 -17.0 28.0 -18.0 29.0 POLYGON((28.146700068439287 -17.86454263675666,28.0 -17.262255501281523,28.0 -17.0,29.0 -17.0,29.0 -18.0,28.181723759968826 -18.0,28.146700068439287 -17.86454263675666)) 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_01C1DB_S18E028_2019_02_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01C1DB_S18E028_2019_02_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01C1DB_S18E028_2019_02_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01C1DB_S18E028_2019_02_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01C1DB_S18E028_2019_02_21_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