https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-10T05:23:34.259326Z 2021-11-10T05:23:59.258558Z s3://sentinel-s1-l1c/GRD/2021/11/10/IW/DV/S1B_IW_GRDH_1SDV_20211110T052334_20211110T052359_029521_0385F3_BEEE 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 2021-11-10T05:23:34.259326Z 2021-11-10T05:23:59.258558Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.5364249332867 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-10T06:24:26.286581Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211110T052334_20211110T052359_029521_0385F3_BEEE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.849487606072252 28.173110025836618,9.459396377826044 28.23919024879598,9.19513577766681 28.283276561667577,8.79760437269697 28.34856691160627,8.530420868516197 28.39175324082456,8.26497101675605 28.434108836492314,7.867096581078815 28.4965650808478,7.333930562391365 28.578320600704906,7.299584079689598 28.39754849855636,7.1555964997162835 27.67504606196161,7.037520828537595 27.073522541208856,7.431057402415881 27.011911804251817,7.6936519311621225 26.970152373595415,8.218854295834802 26.885073124383243,8.481465673426515 26.841752214382083,8.873832342084711 26.77605643280748,9.13481864617456 26.73171467798168,9.520222184172674 26.665291464971382,9.572090609391617 26.90593239852681,9.651372928857912 27.26800083126897,9.729831503511999 27.630214103727198,9.76963108453304 27.811224194432988,9.81016746375932 27.99210963652868,9.849487606072252 28.173110025836618)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80429584011003 46.63799128352172 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 2021-12-26T14:39:14.732552Z Batch API, v4.64.0 s3://deafrica-sentinel-1/s1_rtc/N27E009/2021/11/10/0385F3 2.0E-4 2.0E-4 true block average 2 2 28.0 9.0 27.0 10.0 POLYGON((9.811881549655752 28.0,9.729831503510693 27.630214103721087,9.592688642683182 27.0,9.0 27.0,9.0 28.0,9.811881549655752 28.0)) 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_0385F3_N27E009_2021_11_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0385F3_N27E009_2021_11_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0385F3_N27E009_2021_11_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0385F3_N27E009_2021_11_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0385F3_N27E009_2021_11_10_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