https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-09T16:31:44.901031Z 2018-01-09T16:32:34.900024Z s3://sentinel-s1-l1c/GRD/2018/1/9/IW/DV/S1B_IW_GRDH_1SDV_20180109T163209_20180109T163234_009096_010451_C8B5 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 2018-01-09T16:32:09.902010Z 2018-01-09T16:32:34.900024Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180109T173225_V20180109T131942_20180109T163712.EOF 347.8003964196662 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-09T17:57:10.458676Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180109T163209_20180109T163234_009096_010451_C8B5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.147671216 -17.864188077,28.715579813 -17.734361907,29.303168899 -17.598115788,29.889875537 -17.460138515,30.441381839 -17.32867483,30.394900893 -17.148941656,30.302858452 -16.789097782,30.257911724 -16.608935186,30.209101387 -16.429715082,30.163287665 -16.249783972,30.077925554 -15.888451143,30.064253069 -15.828855746,29.516586774 -15.958615909,28.934052699 -16.094933662,28.350730549 -16.229675018,27.787028077 -16.358196989,27.799986542 -16.418041401,27.881463978 -16.780798684,27.925352915 -16.961469555,27.972322148 -17.14144391,28.015268426 -17.322345284,28.103243459 -17.683696286,28.147671216 -17.864188077)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40541 45.96487198908441 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/S1B_IW_GRDH_1SDV_20180109T163144_20180109T163209_009096_010451_A228 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 2018-01-09T16:31:44.901031Z 2018-01-09T16:32:09.900527Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180109T173225_V20180109T131942_20180109T163712.EOF 347.75559794428403 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-09T17:46:59.788315Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180109T163144_20180109T163209_009096_010451_A228 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.527943507 -19.36663376,29.095179169 -19.236636443,29.687899833 -19.098705747,30.279635819 -18.958884917,30.83801548 -18.825001817,30.789777893 -18.645590975,30.696178897 -18.285921615,30.650540471 -18.10582543,30.441381839 -17.32867483,29.889875537 -17.460138515,29.303168899 -17.598115788,28.715579813 -17.734361907,28.147671216 -17.864188077,28.349406832 -18.644345701,28.392830499 -18.825205104,28.437179501 -19.005861691,28.481949085 -19.186430582,28.527943507 -19.36663376)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.38857 45.91752833834405 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 2022-01-20T09:57:16.824551Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/S18E028/2018/01/09/010451 2.0E-4 2.0E-4 true block average 2 2 -17.0 28.0 -18.0 29.0 POLYGON((28.14767121599644 -17.864188076999444,28.0 -17.258030531456544,28.0 -17.0,29.0 -17.0,29.0 -18.0,28.182789890872453 -18.0,28.14767121599644 -17.864188076999444)) 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_010451_S18E028_2018_01_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_010451_S18E028_2018_01_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_010451_S18E028_2018_01_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_010451_S18E028_2018_01_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_010451_S18E028_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