https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-13T16:33:51.961741Z 2021-11-13T16:34:16.683663Z s3://sentinel-s1-l1c/GRD/2021/11/13/IW/DV/S1B_IW_GRDH_1SDV_20211113T163351_20211113T163416_029571_038775_4AD7 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 2021-11-13T16:33:51.961741Z 2021-11-13T16:34:16.683663Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.9081963579306 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-13T17:48:05.418132Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211113T163351_20211113T163416_029571_038775_4AD7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.070961295436366 -13.345583248327147,27.64408286484738 -13.21578225837304,28.21938492718956 -13.084071165281717,28.792826275679857 -12.951385205050807,29.31441615945339 -12.829482779067254,29.227397045737828 -12.469066341702066,29.14121855730006 -12.108395152593236,29.098782410575133 -11.927920894859081,29.015772607958922 -11.566561550001492,28.99226900299248 -11.466663015041902,28.46948360057937 -11.588026832323646,27.89900603632588 -11.71926132594682,27.32776634814585 -11.849422101374715,26.76107780932866 -11.97729836010711,26.905433142164192 -12.6213368962704,26.946942140915148 -12.802384014902804,27.028731871454944 -13.164775014057811,27.070961295436366 -13.345583248327147)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69571 46.15043025500275 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 2021-12-26T14:47:35.914719Z Batch API, v4.64.0 s3://deafrica-sentinel-1/s1_rtc/S12E028/2021/11/13/038775 2.0E-4 2.0E-4 true block average 2 2 -11.0 28.0 -12.0 29.0 POLYGON((28.0 -11.69602834973108,28.992269002992387 -11.466663015041823,29.0 -11.499522454091514,29.0 -12.0,28.0 -12.0,28.0 -11.69602834973108)) 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_038775_S12E028_2021_11_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038775_S12E028_2021_11_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038775_S12E028_2021_11_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038775_S12E028_2021_11_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038775_S12E028_2021_11_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