https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-28T03:45:23.448451Z 2021-11-28T03:45:51.616347Z s3://sentinel-s1-l1c/GRD/2021/11/28/IW/DV/S1A_IW_GRDH_1SDV_20211128T034523_20211128T034551_040766_04D6AB_EF52 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 2021-11-28T03:45:23.448451Z 2021-11-28T03:45:51.616347Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.5611679397338 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-28T06:44:56.543795Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211128T034523_20211128T034551_040766_04D6AB_EF52 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.64654936069091 28.63220426588856,34.245026587432974 28.699852970119608,33.9770822137301 28.744286259609193,33.721474661469884 28.786154442861644,33.335006919527245 28.84847618533559,32.94462522716256 28.910230274407272,32.68178716279987 28.951129449199886,32.41563212330781 28.99198676161827,32.10906701786798 29.03834458458654,32.07124405366807 28.858166312524133,32.035235680208984 28.6776180799106,32.002526905398796 28.49656803044786,31.970530479077095 28.31540614257026,31.899889957151636 27.95407205553383,31.865227618538693 27.773299427451555,31.829844881091674 27.592632891845355,31.804158904122076 27.46637929568999,32.36190454044158 27.379269221787396,32.62268314483438 27.33772539748873,33.00662927328753 27.2756126243913,33.38925465799464 27.212597953191228,33.65634776261386 27.167957058956162,33.91704867804789 27.123855908023693,34.30120492602595 27.057922171861705,34.48720583394349 27.90849918517125,34.64654936069091 28.63220426588856)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73014475005528 46.38869756446529 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 2021-12-26T15:35:22.875080Z Batch API, v4.67.1 s3://deafrica-sentinel-1/s1_rtc/N27E033/2021/11/28/04D6AB 2.0E-4 2.0E-4 true block average 2 2 28.0 33.0 27.0 34.0 POLYGON((34.0 27.109618756852267,33.38925465809337 27.21259795317452,33.0 27.276685073146513,33.0 28.0,34.0 28.0,34.0 27.109618756852267)) 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_04D6AB_N27E033_2021_11_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04D6AB_N27E033_2021_11_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04D6AB_N27E033_2021_11_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04D6AB_N27E033_2021_11_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04D6AB_N27E033_2021_11_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