https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-09T18:39:09.787883Z 2021-01-09T18:39:59.785601Z s3://sentinel-s1-l1c/GRD/2021/1/9/IW/DV/S1A_IW_GRDH_1SDV_20210109T183934_20210109T183959_036065_043A19_6E8A 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 2021-01-09T18:39:34.786753Z 2021-01-09T18:39:59.785601Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210109T210651_V20210109T165440_20210109T201210.EOF 347.6439271801759 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-09T21:23:01.650153Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210109T183934_20210109T183959_036065_043A19_6E8A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.404813844363703 22.74058639890406,-8.807603657009683 22.847600089045542,-8.201113344386549 22.953817224945553,-7.593638941412342 23.057724086185935,-6.998502824900858 23.15710531039977,-7.139706618665157 23.8803224385421,-7.291211944305047 24.663294231714644,-7.646454526758621 24.60557772180499,-7.8926105001125 24.565059480191938,-8.138887382225617 24.524093535944306,-8.507873686686219 24.461914720477054,-8.87632470521806 24.39886696768778,-9.1222193217529 24.356257660975537,-9.367084459071208 24.31340214705667,-9.725093649673164 24.24997904166118,-9.404813844363703 22.74058639890406)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79289147798537 46.04707066212701 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/2021/1/9/IW/DV/S1A_IW_GRDH_1SDV_20210109T183909_20210109T183934_036065_043A19_03D7 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 2021-01-09T18:39:09.787883Z 2021-01-09T18:39:34.785240Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210109T210651_V20210109T165440_20210109T201210.EOF 347.6999099794374 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-09T21:37:21.041762Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210109T183909_20210109T183934_036065_043A19_03D7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.087632301495603 21.230422184927313,-8.495441797265102 21.338231235538824,-7.896043971662036 21.44507139423099,-7.296165307879534 21.54969951309217,-6.708464130543645 21.64996742320084,-6.998502824900858 23.15710531039977,-7.593638941412342 23.057724086185935,-8.201113344386549 22.953817224945553,-8.807603657009683 22.847600089045542,-9.404813844363703 22.74058639890406,-9.278540382960594 22.136732788570495,-9.087632301495603 21.230422184927313)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80490043433669 46.05003826358053 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 2021-12-25T23:12:06.635194Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N23W008/2021/01/09/043A19 2.0E-4 2.0E-4 true block average 2 2 24.0 -8.0 23.0 -7.0 POLYGON((-7.1628642701649285 24.0,-7.0 23.164773536915853,-7.0 23.0,-8.0 23.0,-8.0 24.0,-7.1628642701649285 24.0)) 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_043A19_N23W008_2021_01_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_043A19_N23W008_2021_01_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_043A19_N23W008_2021_01_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_043A19_N23W008_2021_01_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_043A19_N23W008_2021_01_09_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