https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-28T04:33:00.134697Z 2021-12-28T04:33:50.133689Z s3://sentinel-s1-l1c/GRD/2021/12/28/IW/DV/S1A_IW_GRDH_1SDV_20211228T043325_20211228T043350_041204_04E580_4F1F 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 2021-12-28T04:33:25.134941Z 2021-12-28T04:33:50.133689Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20211228T044214_V20211228T035309_20211228T102809.EOF 192.8476842384705 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-28T05:04:27.468870Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211228T043325_20211228T043350_041204_04E580_4F1F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.370272731615593 33.405285569092285,22.961379118580542 33.47028799904191,22.681671921996326 33.513919147177724,22.26158997182765 33.57818195061328,21.9811927856653 33.62023223855967,21.560091619353454 33.682116103019766,21.27902561556118 33.72257536348736,20.99769818529057 33.76239555944791,20.708546261217144 33.80261435434218,20.599977033345684 33.261354575147756,20.525389996500227 32.90074772661877,20.454067629915542 32.53967251958356,20.417158836999377 32.35930486957718,20.40628739151664 32.29953700542282,20.687545510383227 32.2593525270872,20.962491411690365 32.2194289208789,21.24032037112358 32.17844803463816,21.65413702419498 32.11620691864436,21.931557214549606 32.07367854490323,22.34420444208394 32.00922111710991,22.61937838618304 31.965442218773504,23.021459395849643 31.90032080377255,23.07677128728477 32.14072531322438,23.12026257311028 32.32112775545872,23.370272731615593 33.405285569092285)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65806384025311 46.50854878900783 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/2021/12/28/IW/DV/S1A_IW_GRDH_1SDV_20211228T043300_20211228T043325_041204_04E580_3A9C 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 2021-12-28T04:33:00.134697Z 2021-12-28T04:33:25.133444Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20211228T044214_V20211228T035309_20211228T102809.EOF 192.9570807523011 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-28T05:20:18.640269Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211228T043300_20211228T043325_041204_04E580_3A9C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.718314141348333 34.910861639459284,23.305729879608425 34.975199223697665,23.020977882113126 35.01872368667898,22.593290121676908 35.08275794818369,22.30779737212948 35.12460991409545,21.879016675192887 35.1861273428081,21.592807627087975 35.22629620179573,21.30631906501882 35.26578888654829,21.00620519769799 35.3063857722261,20.86031877562059 34.58492650999739,20.708546261217144 33.80261435434218,20.99769818529057 33.76239555944791,21.27902561556118 33.72257536348736,21.560091619353454 33.682116103019766,21.9811927856653 33.62023223855967,22.26158997182765 33.57818195061328,22.681671921996326 33.513919147177724,22.961379118580542 33.47028799904191,23.370272731615593 33.405285569092285,23.548738281946903 34.188471873308586,23.718314141348333 34.910861639459284)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61785941262605 46.47311532637908 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 2021-12-28T07:29:22.132046Z Batch API, v4.75.1 s3://deafrica-sentinel-1/s1_rtc/N33E023/2021/12/28/04E580 2.0E-4 2.0E-4 true block average 2 2 34.0 23.0 33.0 24.0 POLYGON((23.370272730428358 33.4052855639438,23.276812620832384 33.0,23.0 33.0,23.0 34.0,23.505790982676096 34.0,23.370272730428358 33.4052855639438)) 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_04E580_N33E023_2021_12_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E580_N33E023_2021_12_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E580_N33E023_2021_12_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E580_N33E023_2021_12_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E580_N33E023_2021_12_28_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