https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-05T04:23:01.266914Z 2018-10-05T04:23:51.265129Z s3://sentinel-s1-l1c/GRD/2018/10/5/IW/DV/S1B_IW_GRDH_1SDV_20181005T042326_20181005T042351_013012_018091_DEB4 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 2018-10-05T04:23:26.266764Z 2018-10-05T04:23:51.265129Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181005T061827_V20181005T015653_20181005T051423.EOF 191.9787683702744 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-05T06:30:38.573340Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181005T042326_20181005T042351_013012_018091_DEB4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.766201064 6.422906174,21.212640184 6.537295993,20.65510628 6.651833589,20.097313751 6.765737919,19.545820959 6.877669633,19.437159422 6.334367895,19.241931987 5.369492409,20.347704707 5.141304569,21.455508477 4.910587586,21.542346777 5.333483861,21.654918161 5.878119085,21.766201064 6.422906174)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84006 46.02861823707554 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/2018/10/5/IW/DV/S1B_IW_GRDH_1SDV_20181005T042301_20181005T042326_013012_018091_7269 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 2018-10-05T04:23:01.266914Z 2018-10-05T04:23:26.265279Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181005T061827_V20181005T015653_20181005T051423.EOF 191.990997773323 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-05T06:30:39.312784Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181005T042301_20181005T042326_013012_018091_7269 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.077989485 7.935102186,21.521183096 8.048949852,20.961575035 8.162541294,20.401650376 8.275355252,19.849062601 8.3858545,19.668505716 7.480392866,19.545820959 6.877669633,20.097313751 6.765737919,20.65510628 6.651833589,21.212640184 6.537295993,21.766201064 6.422906174,21.892235615 7.027212518,22.077989485 7.935102186)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87295302150013 46.04514432417981 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 2021-12-23T15:17:07.274564Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N06E020/2018/10/05/018091 2.0E-4 2.0E-4 true block average 2 2 7.0 20.0 6.0 21.0 POLYGON((20.0 6.0,20.0 7.0,21.0 7.0,21.0 6.0,20.0 6.0)) 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_018091_N06E020_2018_10_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018091_N06E020_2018_10_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018091_N06E020_2018_10_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018091_N06E020_2018_10_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018091_N06E020_2018_10_05_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