https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-07-29T17:03:26.970881Z 2019-07-29T17:03:54.272364Z s3://sentinel-s1-l1c/GRD/2019/7/29/IW/DV/S1A_IW_GRDH_1SDV_20190729T170326_20190729T170354_028334_03339B_2BA3 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 2019-07-29T17:03:26.970881Z 2019-07-29T17:03:54.272364Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190729T174433_V20190729T135331_20190729T171101.EOF 347.44418043945507 693000 Copernicus S1 Core Ground Segment - UPA 2019-07-29T17:56:59.202598Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190729T170326_20190729T170354_028334_03339B_2BA3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.32142770350034 -26.95794445421828,22.691850041495364 -26.872795769879318,22.943484755415696 -26.81432621813704,23.194861175744563 -26.755412316467158,23.571439317206938 -26.66621173888154,23.822165670704948 -26.606193868406663,24.19776422557276 -26.515344820910855,24.744008037442246 -26.38119355439426,24.6900507440821 -26.202526722851406,24.53092755035172 -25.665672005766773,24.425860609714253 -25.30761100135423,24.37380004726632 -25.12849080802839,24.322405449948317 -24.94922339965595,24.300341072296273 -24.875092751629474,23.760316486753005 -25.00721352220397,23.3890518030173 -25.096745571952077,23.141243967016592 -25.155920007772757,22.769087098999968 -25.243907519566314,22.520686958823376 -25.302047597807842,22.27205133262219 -25.359771306379592,21.906079500828746 -25.443874715310535,21.92681495896611 -25.518395803184486,21.974896741635174 -25.69859107929746,22.023673712629787 -25.87863926542583,22.12206277435047 -26.2385832163369,22.270933799931722 -26.778304434723164,22.32142770350034 -26.95794445421828)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.36377 45.98396084967796 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 2021-12-24T19:44:20.633310Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S26E023/2019/07/29/03339B 2.0E-4 2.0E-4 true block average 2 2 -25.0 23.0 -26.0 24.0 POLYGON((23.0 -25.189313735745067,23.789800717897638 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0,23.0 -25.189313735745067)) 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_03339B_S26E023_2019_07_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03339B_S26E023_2019_07_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03339B_S26E023_2019_07_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03339B_S26E023_2019_07_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03339B_S26E023_2019_07_29_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