https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-11-21T04:08:58.257431Z 2023-11-21T04:09:49.176845Z s3://sentinel-s1-l1c/GRD/2023/11/21/IW/DV/S1A_IW_GRDH_1SDV_20231121T040923_20231121T040949_051310_0630D6_D300 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2023-11-21T04:09:23.256657Z 2023-11-21T04:09:49.176845Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231121T022817_V20231121T014956_20231121T082456.EOF 192.7480309272219 693000 Copernicus Ground Segment 2023-11-21T04:23:16.436508Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231121T040923_20231121T040949_051310_0630D6_D300 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.174746894269948 31.79510654584377,28.776047052045328 31.85978674029509,28.507584034258024 31.90258469749886,28.104427994874353 31.965718517322067,27.83535353124012 32.00709700090068,27.431292916451895 32.0680949749739,27.16162391532344 32.10804516515488,26.891721963208074 32.1474216898723,26.560290579821324 32.19492467815081,26.452549531253112 31.653423364456206,26.41619524159423 31.47294834948891,26.342386331522633 31.112148171059182,26.272107858653662 30.760560047291797,26.5983613927891 30.712628752052336,26.86405832841151 30.672939523739984,27.261512033643385 30.612493965865532,27.527596056046978 30.571308611803623,27.792827754813253 30.529679047141315,28.188916164903805 30.466439029258684,28.455177484563347 30.423207721146685,28.848300481222434 30.358313032868267,28.8864499011676 30.529755916142225,28.969942050037766 30.891114758238565,29.174746894269948 31.79510654584377)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71474954991157 46.26990611996078 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/2023/11/21/IW/DV/S1A_IW_GRDH_1SDV_20231121T040858_20231121T040923_051310_0630D6_897D Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2023-11-21T04:08:58.257431Z 2023-11-21T04:09:23.255160Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231121T022817_V20231121T014956_20231121T082456.EOF 192.8422070797816 693000 Copernicus Ground Segment 2023-11-21T04:23:25.082721Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231121T040858_20231121T040923_051310_0630D6_897D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.5167379909613 33.30137517935701,29.1144565671108 33.365419295006014,28.84122167141035 33.40812168846227,28.430872935120185 33.47104723298795,28.156980712083953 33.512243456059316,27.7456605986073 33.57290270224863,27.47113066593789 33.61258339041641,27.196351288259503 33.65165536903275,26.85640828672514 33.69908201376145,26.560290579821324 32.19492467815081,26.891721963208074 32.1474216898723,27.16162391532344 32.10804516515488,27.431292916451895 32.0680949749739,27.83535353124012 32.00709700090068,28.104427994874353 31.965718517322067,28.507584034258024 31.90258469749886,28.776047052045328 31.85978674029509,29.174746894269948 31.79510654584377,29.35020978190362 32.57855384132472,29.5167379909613 33.30137517935701)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67676859545171 46.21981095143531 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 2023-11-21T06:09:04.916827Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N31E029/2023/11/21/0630D6 2.0E-4 2.0E-4 true block average 2 2 32.0 29.0 31.0 30.0 POLYGON((29.17474688898743 31.7951065222993,29.0 31.023788084496847,29.0 32.0,29.22063536351458 32.0,29.17474688898743 31.7951065222993)) 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_0630D6_N31E029_2023_11_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0630D6_N31E029_2023_11_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0630D6_N31E029_2023_11_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0630D6_N31E029_2023_11_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0630D6_N31E029_2023_11_21_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 2021 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