https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-18T16:43:33.850308Z 2018-09-18T16:44:23.848325Z s3://sentinel-s1-l1c/GRD/2018/9/18/IW/DV/S1B_IW_GRDH_1SDV_20180918T164358_20180918T164423_012772_01793C_4B6E 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 2018-09-18T16:43:58.850065Z 2018-09-18T16:44:23.848325Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180918T190304_V20180918T145835_20180918T181605.EOF 347.5750077807435 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-18T19:17:37.973656Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180918T164358_20180918T164423_012772_01793C_4B6E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.031593197 24.460514004,19.409160678 24.527213436,19.666072832 24.572017364,20.051782628 24.6384026,20.309148153 24.682110538,20.824414476 24.768203671,21.082312461 24.810586494,21.468317263 24.873139359,21.431299715 25.053504277,21.397471451 25.234466507,21.360927949 25.414991363,21.325715324 25.595724661,21.254068519 25.956987125,21.219635853 26.137829911,21.171910182 26.378384509,20.780906007 26.316466888,20.519680661 26.274469865,19.997798266 26.189054881,19.737144466 26.145639385,19.346527516 26.079634646,19.086361019 26.035045668,18.704031861 25.968606007,18.756886299 25.727607676,18.795138629 25.546405898,18.874304597 25.184469091,18.913222254 25.003384681,18.953441366 24.822531087,18.990901655 24.641189557,19.031593197 24.460514004)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77458650016 46.6497004619055 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/2018/9/18/IW/DV/S1B_IW_GRDH_1SDV_20180918T164333_20180918T164358_012772_01793C_C93E 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 2018-09-18T16:43:33.850308Z 2018-09-18T16:43:58.848568Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180918T190304_V20180918T145835_20180918T181605.EOF 347.6374674940263 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-18T19:17:20.111964Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180918T164333_20180918T164358_012772_01793C_C93E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.358539996 22.952065397,19.733820458 23.019418321,19.987728197 23.064445472,20.368904694 23.13122184,20.623230722 23.175228174,21.132377942 23.262008746,21.38719691 23.304780738,21.763471659 23.367131383,21.691509425 23.728343649,21.586004016 24.270669484,21.546958608 24.450810988,21.509722986 24.631243486,21.475399013 24.812139411,21.468317263 24.873139359,21.082312461 24.810586494,20.824414476 24.768203671,20.309148153 24.682110538,20.051782628 24.6384026,19.666072832 24.572017364,19.409160678 24.527213436,19.031593197 24.460514004,19.042863842 24.399851036,19.080726355 24.218580006,19.121633057 24.037850642,19.164115604 23.857404693,19.279881542 23.313984518,19.358539996 22.952065397)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82680377078682 46.72137399836471 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 2021-12-23T09:19:32.580434Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N24E021/2018/09/18/01793C 2.0E-4 2.0E-4 true block average 2 2 25.0 21.0 24.0 22.0 POLYGON((21.442280770318337 25.0,21.468317262841936 24.873139359769333,21.475399012998746 24.81213941100715,21.5097229859959 24.631243486021862,21.546958608020073 24.45081098790491,21.586004015999723 24.270669484001328,21.63866072672675 24.0,21.0 24.0,21.0 25.0,21.442280770318337 25.0)) 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_01793C_N24E021_2018_09_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01793C_N24E021_2018_09_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01793C_N24E021_2018_09_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01793C_N24E021_2018_09_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01793C_N24E021_2018_09_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