https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-14T17:16:44.416996Z 2018-09-14T17:17:34.415187Z s3://sentinel-s1-l1c/GRD/2018/9/14/IW/DV/S1B_IW_GRDH_1SDV_20180914T171709_20180914T171734_012714_017772_3D64 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 2018-09-14T17:17:09.416839Z 2018-09-14T17:17:34.415187Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180914T193750_V20180914T153130_20180914T184900.EOF 347.5311758405807 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-14T19:56:22.137568Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180914T171709_20180914T171734_012714_017772_3D64 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.604761368 25.419321244,10.977387781 25.484456318,11.231632107 25.528313933,11.613342852 25.59327379,11.868044171 25.636027609,12.250433873 25.699326308,12.505583411 25.740969082,13.057281028 25.829375304,13.022471746 26.010124168,12.879555326 26.732873688,12.762497661 27.334692229,12.20337674 27.247164083,11.944810579 27.205879249,11.557320626 27.1430604,11.299235986 27.100588523,10.912476188 27.035994784,10.65488349 26.992343471,10.277371479 26.92745626,10.407754164 26.324508989,10.566180651 25.600426348,10.604761368 25.419321244)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83167134133278 46.44140318863345 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/2018/9/14/IW/DV/S1B_IW_GRDH_1SDV_20180914T171644_20180914T171709_012714_017772_5FEB 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 2018-09-14T17:16:44.416996Z 2018-09-14T17:17:09.415344Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180914T193750_V20180914T153130_20180914T184900.EOF 347.5976576179448 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-14T19:55:58.492165Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180914T171644_20180914T171709_012714_017772_5FEB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.931300624 23.91079372,11.301715998 23.976600758,11.552858272 24.020671179,11.929890042 24.086005436,12.181455199 24.129045743,12.55911608 24.192829659,12.811097081 24.234832985,13.351639852 24.323429477,13.278190233 24.68447336,13.242415826 24.865188759,13.207464244 25.046032591,13.138615382 25.407874801,13.102334992 25.588493493,13.057281028 25.829375304,12.505583411 25.740969082,12.250433873 25.699326308,11.868044171 25.636027609,11.613342852 25.59327379,11.231632107 25.528313933,10.977387781 25.484456318,10.604761368 25.419321244,10.656809295 25.178297851,10.696807809 24.99735003,10.772896334 24.634763935,10.811473241 24.453565095,10.85080982 24.272501778,10.931300624 23.91079372)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8653546369176 46.49841021791882 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 2021-12-23T08:25:22.402622Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N25E012/2018/09/14/017772 2.0E-4 2.0E-4 true block average 2 2 26.0 12.0 25.0 13.0 POLYGON((12.0 25.0,12.0 26.0,13.0 26.0,13.0 25.0,12.0 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_017772_N25E012_2018_09_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_017772_N25E012_2018_09_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_017772_N25E012_2018_09_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_017772_N25E012_2018_09_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_017772_N25E012_2018_09_14_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