https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-26T15:10:55.185379Z 2020-06-26T15:11:20.183888Z s3://sentinel-s1-l1c/GRD/2020/6/26/IW/DV/S1A_IW_GRDH_1SDV_20200626T151055_20200626T151120_033190_03D846_5AA4 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 2020-06-26T15:10:55.185379Z 2020-06-26T15:11:20.183888Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200626T202917_V20200626T150739_20200626T182509.EOF 347.9369746140202 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-26T20:47:59.764340Z Sentinel-1 IPF, 003.30 S1A_IW_GRDH_1SDV_20200626T151055_20200626T151120_033190_03D846_5AA4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.20445766915013 12.196495717697193,44.772212829355695 12.308856945043502,45.34171150624174 12.420282728403423,45.91169243513993 12.530510123981603,46.45811797740333 12.634955887648808,46.38711572833236 12.996953145668654,46.352277350543886 13.178115578526862,46.31858096799852 13.359487277273338,46.29319074205088 13.542413342727144,46.225803473937944 13.90511648828097,46.199741425153626 14.087882170060674,46.188488589648394 14.147887442675906,45.64357995974777 14.045588987874844,45.06700557342763 13.93590497814049,44.49489065326546 13.825616209460257,43.91717498856206 13.712787362010603,43.92678370961909 13.652186716487074,43.99578413406544 13.288177943821099,44.036520714352406 13.107400519564813,44.06574791777741 12.924346187836035,44.096670639600845 12.741621078612162,44.12989134709615 12.559346358848366,44.20445766915013 12.196495717697193)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84041920795491 46.25340726210113 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 2021-12-25T12:55:49.103876Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N13E043/2020/06/26/03D846 2.0E-4 2.0E-4 true block average 2 2 14.0 43.0 13.0 44.0 POLYGON((44.0 13.26946912291987,43.92678370962437 13.65218671645926,43.9171749885629 13.712787362010854,44.0 13.728963226975932,44.0 13.26946912291987)) 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_03D846_N13E043_2020_06_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D846_N13E043_2020_06_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D846_N13E043_2020_06_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D846_N13E043_2020_06_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D846_N13E043_2020_06_26_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