https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-04-14T16:48:27.644126Z 2020-04-14T16:49:17.642523Z s3://sentinel-s1-l1c/GRD/2020/4/14/IW/DV/S1B_IW_GRDH_1SDV_20200414T164852_20200414T164917_021142_0281E3_C581 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 2020-04-14T16:48:52.644808Z 2020-04-14T16:49:17.642523Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200414T203841_V20200414T151507_20200414T183237.EOF 347.8039494800027 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-17T10:36:02.484590Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200414T164852_20200414T164917_021142_0281E3_C581 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.997561311895428 -17.702423716640894,24.56158432906411 -17.573513553690994,25.15103689177803 -17.43688043270915,25.741026873668233 -17.29818022801442,26.28565406063319 -17.16842081378672,26.195042416631544 -16.8083471104482,26.14761365440845 -16.62879522412229,26.01168391065579 -16.088671369994177,25.92235282536157 -15.728336391045111,25.907121303645653 -15.669059888958756,25.36874888910466 -15.796538134247676,24.783684394886127 -15.933392337799207,24.197617609447278 -16.068720404112703,23.636323982488328 -16.196660505594426,23.736018287370815 -16.618081257355367,23.82256661893951 -16.979673839203542,23.997561311895428 -17.702423716640894)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40408 46.01165064037605 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 s3://sentinel-s1-l1c/GRD/2020/4/14/IW/DV/S1B_IW_GRDH_1SDV_20200414T164827_20200414T164852_021142_0281E3_4B43 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 2020-04-14T16:48:27.644126Z 2020-04-14T16:48:52.643324Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200414T203841_V20200414T151507_20200414T183237.EOF 347.7596171165412 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-17T10:35:50.593610Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200414T164827_20200414T164852_021142_0281E3_4B43 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.369663036553995 -19.20664235229787,24.93495928254457 -19.077129728305238,25.529391302034007 -18.93885998566864,26.123728055348657 -18.798489788413907,26.67475923994133 -18.66645657623183,26.62697486426155 -18.486960313801106,26.532357808282 -18.12758325376803,26.48660647699749 -17.947534749200376,26.4423616794164 -17.767131743334826,26.28565406063319 -17.16842081378672,25.741026873668233 -17.29818022801442,25.15103689177803 -17.43688043270915,24.56158432906411 -17.573513553690994,23.997561311895428 -17.702423716640894,24.10452314007255 -18.1227190069262,24.148509392244822 -18.303414219917734,24.19381910373792 -18.483814605529908,24.281048825094572 -18.845417020139948,24.369663036553995 -19.20664235229787)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33179 45.97131748628427 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 2021-12-25T09:10:35.686743Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S18E025/2020/04/14/0281E3 2.0E-4 2.0E-4 true block average 2 2 -17.0 25.0 -18.0 26.0 POLYGON((25.0 -18.0,25.0 -17.0,26.0 -17.0,26.0 -18.0,25.0 -18.0)) 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_0281E3_S18E025_2020_04_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0281E3_S18E025_2020_04_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0281E3_S18E025_2020_04_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0281E3_S18E025_2020_04_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0281E3_S18E025_2020_04_14_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