https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-23T16:38:42.038007Z 2018-10-23T16:39:32.035988Z s3://sentinel-s1-l1c/GRD/2018/10/23/IW/DV/S1A_IW_GRDH_1SDV_20181023T163907_20181023T163932_024265_02A7D2_5A88 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 2018-10-23T16:39:07.038478Z 2018-10-23T16:39:32.035988Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181023T172845_V20181023T132847_20181023T164617.EOF 347.51796341239384 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-23T17:46:07.060092Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181023T163907_20181023T163932_024265_02A7D2_5A88 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.090253131 -25.509620455,28.097459776 -25.508254983,28.449674742 -25.427052089,28.698444598 -25.369320865,28.946977591 -25.31117215,29.319331298 -25.223169502,29.567268814 -25.163983516,29.938725799 -25.074431937,30.484090404 -24.941028235,30.430670375 -24.76238623,30.378671281 -24.583315276,30.327993675 -24.403934004,30.27902106 -24.22414857,30.229045485 -24.044628973,30.178446729 -23.86528069,30.125776184 -23.686463521,30.056633538 -23.448523397,29.517036077 -23.579979,29.149561622 -23.668280903,28.904306382 -23.726667337,28.536016699 -23.813521217,28.290219986 -23.870937911,28.044207853 -23.927964263,27.688803886 -24.009563762,27.704675665 -24.068902877,27.803669838 -24.428433309,27.851162737 -24.608678646,27.897953795 -24.789097322,27.943743 -24.969758526,27.991212724 -25.150045819,28.04007361 -25.330025481,28.090253131 -25.509620455)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.36588 46.00775807329698 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/2018/10/23/IW/DV/S1A_IW_GRDH_1SDV_20181023T163842_20181023T163907_024265_02A7D2_9DB9 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 2018-10-23T16:38:42.038007Z 2018-10-23T16:39:07.036998Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181023T172845_V20181023T132847_20181023T164617.EOF 347.44403595829556 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-23T17:45:41.559818Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181023T163842_20181023T163907_024265_02A7D2_9DB9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.515183171 -27.005555047,28.8719829 -26.923544473,29.123904672 -26.865021553,29.375566664 -26.806052766,29.7525705 -26.716767033,30.003578928 -26.656690496,30.379598082 -26.565750616,30.629947222 -26.504576328,30.936463072 -26.428978862,30.831023614 -26.070963209,30.723838408 -25.713364415,30.671079427 -25.534386162,30.560977757 -25.177627206,30.507780171 -24.998812271,30.484090404 -24.941028235,29.938725799 -25.074431937,29.567268814 -25.163983516,29.319331298 -25.223169502,28.946977591 -25.31117215,28.698444598 -25.369320865,28.449674742 -25.427052089,28.097459776 -25.508254983,28.113326389 -25.56772262,28.163269907 -25.747483408,28.266945618 -26.106170439,28.316361639 -26.286092071,28.416752187 -26.645617736,28.515183171 -27.005555047)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.3504 45.95994596269676 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 2021-12-23T16:26:48.384675Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S26E028/2018/10/23/02A7D2 2.0E-4 2.0E-4 true block average 2 2 -25.0 28.0 -26.0 29.0 POLYGON((28.236257874091905 -26.0,28.163269906998146 -25.747483407993055,28.097459776001916 -25.508254983006367,28.09025313100149 -25.50962045500478,28.0 -25.18241385597008,28.0 -25.0,29.0 -25.0,29.0 -26.0,28.236257874091905 -26.0)) 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_02A7D2_S26E028_2018_10_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A7D2_S26E028_2018_10_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A7D2_S26E028_2018_10_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A7D2_S26E028_2018_10_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A7D2_S26E028_2018_10_23_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