https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-09-02T16:33:51.067932Z 2021-09-02T16:34:15.788517Z s3://sentinel-s1-l1c/GRD/2021/9/2/IW/DV/S1B_IW_GRDH_1SDV_20210902T163351_20210902T163415_028521_036752_80FD 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 2021-09-02T16:33:51.067932Z 2021-09-02T16:34:15.788517Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.90809923864543 693000 Copernicus S1 Core Ground Segment - TLS 2021-09-02T22:08:33.021865Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210902T163351_20210902T163415_028521_036752_80FD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.070912008162967 -13.34571483137632,27.644034026230088 -13.215913737343554,28.219336361337223 -13.084202647617575,28.792777912496078 -12.951516768259587,29.31445773239768 -12.829593381235037,29.22744516038224 -12.469174718955525,29.141273451766278 -12.108501164613578,29.09884072277203 -11.92802571773709,29.015837735658458 -11.566663936793653,28.992377950888695 -11.466943122469507,28.46950271200414 -11.588327981281559,27.899023591388314 -11.719562894488575,27.327784032983075 -11.849723737320033,26.761095057377105 -11.977600195576363,26.905397767394234 -12.62146382834564,26.946903327821918 -12.802512138518418,27.028686003283784 -13.16490545766075,27.070912008162967 -13.34571483137632)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69337 46.14976760655357 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 2021-12-26T11:08:45.088675Z Batch API, v4.45.1 s3://deafrica-sentinel-1/s1_rtc/S12E028/2021/09/02/036752 2.0E-4 2.0E-4 true block average 2 2 -11.0 28.0 -12.0 29.0 POLYGON((28.0 -11.696333945801078,28.992377950889047 -11.466943122469498,29.0 -11.499342266435507,29.0 -12.0,28.0 -12.0,28.0 -11.696333945801078)) 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_036752_S12E028_2021_09_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_036752_S12E028_2021_09_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_036752_S12E028_2021_09_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_036752_S12E028_2021_09_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_036752_S12E028_2021_09_02_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