https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-13T17:09:53.408574Z 2020-05-13T17:10:18.406951Z s3://sentinel-s1-l1c/GRD/2020/5/13/IW/DV/S1B_IW_GRDH_1SDV_20200513T170953_20200513T171018_021566_028F1C_BF5F Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-05-13T17:09:53.408574Z 2020-05-13T17:10:18.406951Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200513T192957_V20200513T152322_20200513T184052.EOF 347.37037204802556 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-13T19:44:09.357682Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200513T170953_20200513T171018_021566_028F1C_BF5F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.981583706969507 28.55834679717423,12.36536931067174 28.62308013649729,12.63302107100444 28.667530903081154,12.899292242144163 28.711192926533244,13.298627905708654 28.77562737434072,13.564701105650817 28.817862679359024,13.963939714235407 28.88019151080403,14.506051519867572 28.9628154543619,14.470583935878913 29.143355062280865,14.435782559021922 29.324082738836132,14.363857005811493 29.685181423767077,14.257192409671369 30.226982981754684,14.221104926037816 30.40749864608555,14.210871975515676 30.46749788999025,13.928848674877443 30.425883725230644,13.661324132356699 30.3858035651437,13.387905939543925 30.3442483366063,12.984183678310874 30.281774192774208,12.579176372989505 30.21777371692462,12.308994887194729 30.174337921078525,12.039313514704048 30.130390078619726,11.649547519949436 30.065819484777855,11.785047545040666 29.463495232969795,11.824596387640309 29.282485718179206,11.904788699764014 28.92065450445499,11.981583706969507 28.55834679717423)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7747041068513 46.5700356974066 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 2021-12-25T10:41:10.749472Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N29E011/2020/05/13/028F1C 2.0E-4 2.0E-4 true block average 2 2 30.0 11.0 29.0 12.0 POLYGON((11.88720343209505 29.0,11.785047545034724 29.463495232995573,11.664354398158485 30.0,12.0 30.0,12.0 29.0,11.88720343209505 29.0)) 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_028F1C_N29E011_2020_05_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028F1C_N29E011_2020_05_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028F1C_N29E011_2020_05_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028F1C_N29E011_2020_05_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028F1C_N29E011_2020_05_13_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