https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-12T06:29:27.912077Z 2021-01-12T06:30:16.383324Z s3://sentinel-s1-l1c/GRD/2021/1/12/IW/DV/S1A_IW_GRDH_1SDV_20210112T062952_20210112T063016_036101_043B51_FFDA 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 2021-01-12T06:29:52.912279Z 2021-01-12T06:30:16.383324Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210112T083050_V20210112T040924_20210112T072654.EOF 192.558871672718 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-12T08:56:51.558949Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210112T062952_20210112T063016_036101_043B51_FFDA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.543703173686768 28.463096760637484,-6.808506817379462 28.50792860389694,-7.205390806838534 28.574088119716293,-7.471495398146418 28.617751511553372,-7.86978567749984 28.6820645187706,-8.137181956305236 28.72454053707375,-8.532709774668911 28.786346514129768,-9.069963919149465 28.86832396376121,-9.103633101473855 28.687464565283396,-9.137944465569682 28.506603376152334,-9.173606685505309 28.32594067226639,-9.2109854734153 28.14553410287433,-9.320804561902287 27.579869439793406,-8.79272677657566 27.497601915021335,-8.3974772461356 27.43463651664277,-8.134894649565517 27.392146153048806,-7.7415975659272815 27.327519159740028,-7.478397965267307 27.28361109411123,-7.215771472045492 27.239270671202288,-6.823878519825754 27.172124059542753,-6.7004558220691575 27.738745423977768,-6.662060888266744 27.919991215938527,-6.543703173686768 28.463096760637484)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82462489725908 46.61350809307934 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/2021/1/12/IW/DV/S1A_IW_GRDH_1SDV_20210112T062927_20210112T062952_036101_043B51_E144 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 2021-01-12T06:29:27.912077Z 2021-01-12T06:29:52.910780Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210112T083050_V20210112T040924_20210112T072654.EOF 192.6313026912884 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-12T09:08:02.258937Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210112T062927_20210112T062952_036101_043B51_E144 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.212920777849477 29.971003822006303,-6.486240078867126 30.01645178234205,-6.88357225364521 30.081447838447215,-7.429091923453239 30.168583148046032,-7.707450975880181 30.212109319135006,-8.105107497117023 30.273220511765697,-8.37575075773117 30.314075208882063,-8.776335039687238 30.373466221502806,-8.81285797277798 30.193061639784855,-8.848254640619558 30.012396871886978,-8.886008819229597 29.832075548898143,-8.92683536709914 29.652205618492538,-8.95922912301652 29.471090227264565,-8.990894463925653 29.28986043123382,-9.0275019251677 29.109358204784265,-9.059781144314185 28.928207074313445,-9.069963919149465 28.86832396376121,-8.532709774668911 28.786346514129768,-8.137181956305236 28.72454053707375,-7.86978567749984 28.6820645187706,-7.471495398146418 28.617751511553372,-7.205390806838534 28.574088119716293,-6.808506817379462 28.50792860389694,-6.543703173686768 28.463096760637484,-6.532654875841642 28.523215530497332,-6.4929247962386984 28.704236375996913,-6.454334663322857 28.885450716773907,-6.3338737721726535 29.428308749813056,-6.291928162746868 29.608964188666057,-6.251943806651685 29.789950111180037,-6.212920777849477 29.971003822006303)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81101866650096 46.66517445423342 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 2021-12-25T23:19:05.712027Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N28W007/2021/01/12/043B51 2.0E-4 2.0E-4 true block average 2 2 29.0 -7.0 28.0 -6.0 POLYGON((-6.543703173718198 28.46309676046929,-6.644624762047199 28.0,-7.0 28.0,-7.0 29.0,-6.428916031013482 29.0,-6.532654875843845 28.52321553048698,-6.543703173718198 28.46309676046929)) 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_043B51_N28W007_2021_01_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_043B51_N28W007_2021_01_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_043B51_N28W007_2021_01_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_043B51_N28W007_2021_01_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_043B51_N28W007_2021_01_12_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