Borehole Site: JP-KoshigayaHigashi
Data Contact: M. Taniguchi (JP)


Date of measurement (year): 2003.14
Estimated prior steady state GST (°C): 14.66
Estimated mean conductivity (W m-1 K-1): 1.36
Estimated mean thermal gradient (K km-1): 23.90

Depth Below Surface (m)   Temperature (°C)

50.00 16.06 52.00 16.08 54.00 16.11 56.00 16.14 58.00 16.17 60.00 16.20 62.00 16.24 64.00 16.27 66.00 16.31 68.00 16.35 70.00 16.39 72.00 16.42 74.00 16.46 76.00 16.51 78.00 16.55 80.00 16.59 82.00 16.63 84.00 16.68 86.00 16.73 88.00 16.77 90.00 16.81 92.00 16.86 94.00 16.92 96.00 16.97 98.00 17.01 100.00 17.06 102.00 17.12 104.00 17.15 106.00 17.21 108.00 17.26 110.00 17.30 112.00 17.37 114.00 17.41 116.00 17.46 118.00 17.53 120.00 17.56 122.00 17.61 124.00 17.65 126.00 17.72 128.00 17.78 130.00 17.82 132.00 17.88 134.00 17.92 136.00 17.98 138.00 18.03 140.00 18.08 142.00 18.13 144.00 18.19 146.00 18.24 148.00 18.30 150.00 18.33 152.00 18.39 154.00 18.44 156.00 18.48 158.00 18.53 160.00 18.57 162.00 18.62 164.00 18.67 166.00 18.71 168.00 18.74 170.00 18.79 172.00 18.83 174.00 18.87 176.00 18.92 178.00 18.97 180.00 19.02 182.00 19.06 184.00 19.11 186.00 19.16 188.00 19.20 190.00 19.24 192.00 19.29 194.00 19.33 196.00 19.37 198.00 19.41 200.00 19.46 202.00 19.50 204.00 19.54 206.00 19.58 208.00 19.62 210.00 19.66 212.00 19.69 214.00 19.73 216.00 19.77 218.00 19.81 220.00 19.84 222.00 19.88 224.00 19.91 226.00 19.95 228.00 19.99 230.00 20.02 232.00 20.05 234.00 20.10 236.00 20.13 238.00 20.17 240.00 20.21 242.00 20.24 244.00 20.27 246.00 20.31 248.00 20.35 250.00 20.41 252.00 20.46 254.00 20.50 256.00 20.55 258.00 20.59 260.00 20.64 262.00 20.70 264.00 20.73 266.00 20.78 268.00 20.83 270.00 20.88 272.00 20.92 274.00 20.96 276.00 21.02 278.00 21.05 280.00 21.10 282.00 21.14 284.00 21.17 286.00 21.22 288.00 21.27 290.00 21.32 292.00 21.37 294.00 21.41 296.00 21.46 298.00 21.51 300.00 21.53

NOTE: The data listed above are the actual data we used in the reconstruction. The original observations may have begun at a shallower depth, or may have extended to a greater depth. Please contact the data contact person for more information about this borehole site.


Back to Borehole Temperatures and Climate Reconstruction Homepage