https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-18T18:11:43.783191Z 2021-01-18T18:12:33.781491Z s3://sentinel-s1-l1c/GRD/2021/1/18/IW/DV/S1A_IW_GRDH_1SDV_20210118T181208_20210118T181233_036196_043E9C_6A8A 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 2021-01-18T18:12:08.782341Z 2021-01-18T18:12:33.781491Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210118T204208_V20210118T162958_20210118T194728.EOF 347.9231595410653 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-18T21:07:21.406820Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210118T181208_20210118T181233_036196_043E9C_6A8A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.172243900874588 12.800616015386321,-0.6033093331286015 12.912670021460421,-0.03296226102632373 13.023659514582702,0.538133740065205 13.133439591601975,1.0961499299115032 13.239385074065742,1.0260988224963976 13.60151479415753,0.9542256269329927 13.963374235207667,0.9194106091111565 14.144505864100744,0.8002696407776773 14.74726064658937,0.2380396727329312 14.642375047366409,-0.33617493400445375 14.533745300853024,-0.9105389401995367 14.423572788307702,-1.4830107642895478 14.312263127346068,-1.4330790355294123 14.070774743151194,-1.394707059457384 13.889533270788313,-1.3585428539511222 13.707856551390663,-1.3212160412642286 13.526406439295048,-1.2476175829350937 13.163292584590792,-1.2083824209343623 12.982214509240979,-1.172243900874588 12.800616015386321)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86990795444549 46.064705033376 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/2021/1/18/IW/DV/S1A_IW_GRDH_1SDV_20210118T181143_20210118T181208_036196_043E9C_58FB 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 2021-01-18T18:11:43.783191Z 2021-01-18T18:12:08.780851Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210118T204208_V20210118T162958_20210118T194728.EOF 347.94908008050015 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-18T20:56:31.445637Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210118T181143_20210118T181208_036196_043E9C_58FB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.8627016785453622 11.288410568532855,-0.29711738165457957 11.4011881170365,0.2700584920267152 11.513099784914223,0.8373639973631261 11.623842795778106,1.3924814323749317 11.731039523731042,1.358612326486227 11.912329141006492,1.321881019377147 12.093157558753925,1.2510256179031314 12.455297487561392,1.179398825196243 12.81726898138838,1.144523276230307 12.998424455902848,1.0961499299115032 13.239385074065742,0.538133740065205 13.133439591601975,-0.03296226102632373 13.023659514582702,-0.6033093331286015 12.912670021460421,-1.172243900874588 12.800616015386321,-1.1609996777783584 12.740111229466518,-1.0865076109884932 12.377157498773926,-1.0484123195992552 12.195846924861563,-0.9740115343948693 11.832864128867845,-0.9362222647543765 11.651487557253008,-0.8627016785453622 11.288410568532855)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86234218366247 46.06806250137817 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 2021-12-25T23:39:09.261970Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N13E000/2021/01/18/043E9C 2.0E-4 2.0E-4 true block average 2 2 14.0 0.0 13.0 1.0 POLYGON((0.9471858478409791 14.0,1.0 13.732914340908962,1.0 13.0,0.0 13.0,0.0 14.0,0.9471858478409791 14.0)) 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_043E9C_N13E000_2021_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_043E9C_N13E000_2021_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_043E9C_N13E000_2021_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_043E9C_N13E000_2021_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_043E9C_N13E000_2021_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