https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-11T18:34:02.954804Z 2023-02-11T18:34:52.953051Z s3://sentinel-s1-l1c/GRD/2023/2/11/IW/DV/S1A_IW_GRDH_1SDV_20230211T183427_20230211T183452_047192_05A992_1EF4 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 2023-02-11T18:34:27.953927Z 2023-02-11T18:34:52.953051Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230211T184829_V20230211T182527_20230212T010027.EOF 347.05118703375507 693000 Copernicus Ground Segment 2023-02-11T19:01:57.131472Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230211T183427_20230211T183452_047192_05A992_1EF4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.681901382115425 33.39532167901494,-9.283526120663735 33.45868592403521,-9.008520626932626 33.50162437427032,-8.595508008270587 33.56488830472341,-8.319834676514981 33.60629951619158,-7.9058353825564955 33.66726531058926,-7.6295144461983675 33.707139632739775,-7.352809354765382 33.74641486900937,-7.017078571418903 33.79316921828301,-7.054400538276102 33.973385090732755,-7.321341553172195 35.29583519790415,-7.662277735807068 35.24964215120849,-7.94392143544085 35.21070230390086,-8.225294345445267 35.171109313723406,-8.646837593720326 35.110498592550016,-8.927516827735925 35.069279616249446,-9.348001964533122 35.00623755941477,-9.62796420298859 34.96340285108796,-10.033491843778314 34.90012612272593,-9.84995299085267 34.117977557129905,-9.681901382115425 33.39532167901494)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62159725735371 46.26388098969007 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/2023/2/11/IW/DV/S1A_IW_GRDH_1SDV_20230211T183402_20230211T183427_047192_05A992_3E60 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 2023-02-11T18:34:02.954804Z 2023-02-11T18:34:27.952430Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230211T184829_V20230211T182527_20230212T010027.EOF 347.15971634807266 693000 Copernicus Ground Segment 2023-02-11T19:01:53.569053Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230211T183402_20230211T183427_047192_05A992_3E60 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.335962847305424 31.889633268301143,-8.937760723119608 31.95415472701312,-8.669250150436406 31.996908366687627,-8.39671081599093 32.03968022264195,-7.990202787341125 32.10232043237558,-7.584860883646175 32.16340323178906,-7.313605536985053 32.20351083963188,-7.042701008557802 32.242953213797264,-6.716887171349954 32.289557331618646,-6.788946923314239 32.6504806149091,-6.823315056716089 32.83121472973481,-6.897102068497547 33.19197209649142,-6.936579627799405 33.371991627611,-6.972541835338158 33.55249298934084,-7.010165249521823 33.73276508248442,-7.017078571418903 33.79316921828301,-7.352809354765382 33.74641486900937,-7.6295144461983675 33.707139632739775,-7.9058353825564955 33.66726531058926,-8.319834676514981 33.60629951619158,-8.595508008270587 33.56488830472341,-9.008520626932626 33.50162437427032,-9.283526120663735 33.45868592403521,-9.681901382115425 33.39532167901494,-9.546650394969745 32.7927627437863,-9.380921368758148 32.06971918723877,-9.335962847305424 31.889633268301143)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66175847558466 46.33856289402832 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 2023-02-12T02:00:13.630055Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N33W009/2023/02/11/05A992 2.0E-4 2.0E-4 true block average 2 2 34.0 -9.0 33.0 -8.0 POLYGON((-9.0 33.0,-9.0 34.0,-8.0 34.0,-8.0 33.0,-9.0 33.0)) 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_05A992_N33W009_2023_02_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A992_N33W009_2023_02_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A992_N33W009_2023_02_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A992_N33W009_2023_02_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A992_N33W009_2023_02_11_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 2021 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