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


Date of measurement (year): 2000.2
Estimated prior steady state GST (°C): 15.35
Estimated mean conductivity (W m-1 K-1): 1.96
Estimated mean thermal gradient (K km-1): 39.50

Depth Below Surface (m)   Temperature (°C)

28.00 16.79 30.00 16.82 32.00 16.84 34.00 16.88 36.00 16.91 38.00 16.95 40.00 17.00 42.00 17.06 44.00 17.11 46.00 17.14 48.00 17.22 50.00 17.26 52.00 17.34 54.00 17.43 56.00 17.51 58.00 17.57 60.00 17.66 62.00 17.73 64.00 17.81 66.00 17.88 68.00 17.96 70.00 18.02 72.00 18.16 74.00 18.22 76.00 18.31 78.00 18.39 80.00 18.46 82.00 18.53 84.00 18.63 86.00 18.70 88.00 18.78 90.00 18.87 92.00 18.97 94.00 19.05 96.00 19.12 98.00 19.22 100.00 19.29 102.00 19.39 104.00 19.46 106.00 19.55 108.00 19.63 110.00 19.73 112.00 19.80 114.00 19.90 116.00 19.99 118.00 20.07 120.00 20.16 122.00 20.27 124.00 20.35 126.00 20.42 128.00 20.54 130.00 20.61 132.00 20.71 134.00 20.81 136.00 20.91 138.00 21.00 140.00 21.06 142.00 21.21 144.00 21.27 146.00 21.36 148.00 21.48 150.00 21.56 152.00 21.62 154.00 21.73 156.00 21.80 158.00 21.86 160.00 21.92 162.00 21.99 164.00 22.04 166.00 22.09 168.00 22.15 170.00 22.21 172.00 22.28 174.00 22.34 176.00 22.43 178.00 22.51 180.00 22.58 182.00 22.64 184.00 22.72 186.00 22.78 188.00 22.85 190.00 22.92 192.00 22.98 194.00 23.05 196.00 23.12 198.00 23.20 200.00 23.27 202.00 23.34 204.00 23.41 206.00 23.48 208.00 23.54 210.00 23.60 212.00 23.66 214.00 23.73 216.00 23.80 218.00 23.89 220.00 23.97 222.00 24.04 224.00 24.11 226.00 24.19 228.00 24.25 230.00 24.33 232.00 24.42 234.00 24.50 236.00 24.57 238.00 24.65 240.00 24.73 242.00 24.81 244.00 24.91 246.00 24.98

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