Mann et al. 2003 Optimal Surface Temperature Reconstructions Using Terrestrial Borehole Data EOF 1 Weighted eofs for the 1900-1980 case Longitude Latitude Standardized eof loading -1.3250000e+02 6.2500000e+01 8.6666682e-02 -1.2750000e+02 6.2500000e+01 4.9996409e-01 -1.1250000e+02 6.2500000e+01 -2.3071164e+00 2.2500000e+01 6.2500000e+01 6.9260519e-01 2.7500000e+01 6.2500000e+01 -3.0884706e-01 -1.3250000e+02 5.7500000e+01 1.2748698e-01 -1.2750000e+02 5.7500000e+01 6.1248643e-01 -1.0250000e+02 5.7500000e+01 -1.8348420e-01 -9.7500000e+01 5.7500000e+01 -7.0669416e-01 -2.5000000e+00 5.7500000e+01 -5.7961375e-01 2.7500000e+01 5.7500000e+01 6.2346363e-02 3.7500000e+01 5.7500000e+01 8.2685294e-02 5.7500000e+01 5.7500000e+01 8.6642489e-01 6.2500000e+01 5.7500000e+01 -2.6167999e-01 8.2500000e+01 5.7500000e+01 -2.4784222e-01 -1.2250000e+02 5.2500000e+01 -6.1393626e-01 -1.1750000e+02 5.2500000e+01 4.2186148e-01 -1.0750000e+02 5.2500000e+01 3.0209426e+00 -1.0250000e+02 5.2500000e+01 1.4732318e+00 -9.7500000e+01 5.2500000e+01 5.2749465e-02 -9.2500000e+01 5.2500000e+01 5.9644035e-01 -8.7500000e+01 5.2500000e+01 -4.1545494e-01 -7.5000000e+00 5.2500000e+01 1.0907919e+00 -2.5000000e+00 5.2500000e+01 -8.1036484e-01 2.5000000e+00 5.2500000e+01 2.0344519e-01 1.2500000e+01 5.2500000e+01 3.1304656e-01 1.7500000e+01 5.2500000e+01 -7.6408849e-02 2.2500000e+01 5.2500000e+01 -6.2042363e-01 2.7500000e+01 5.2500000e+01 -2.7245102e-01 3.2500000e+01 5.2500000e+01 -7.1649778e-01 3.7500000e+01 5.2500000e+01 -9.4975652e-01 5.7500000e+01 5.2500000e+01 1.6996208e-01 6.2500000e+01 5.2500000e+01 -6.6733534e-02 8.2500000e+01 5.2500000e+01 -4.1892234e-01 8.7500000e+01 5.2500000e+01 3.0799894e-01 9.2500000e+01 5.2500000e+01 -3.5109623e-01 1.1750000e+02 5.2500000e+01 -7.9109047e-01 -1.2750000e+02 4.7500000e+01 -7.7931071e-02 -1.2250000e+02 4.7500000e+01 2.0611107e+00 -1.1750000e+02 4.7500000e+01 6.2691943e-01 -1.1250000e+02 4.7500000e+01 -4.6751643e+00 -1.0750000e+02 4.7500000e+01 -1.3882506e-01 -1.0250000e+02 4.7500000e+01 9.8533439e-01 -9.2500000e+01 4.7500000e+01 1.1745209e-01 -8.7500000e+01 4.7500000e+01 9.0266429e-01 -8.2500000e+01 4.7500000e+01 1.1503844e+00 -7.7500000e+01 4.7500000e+01 8.6717205e-01 -7.2500000e+01 4.7500000e+01 8.8887271e-01 -6.7500000e+01 4.7500000e+01 -1.8777939e-01 -6.2500000e+01 4.7500000e+01 7.2244948e-01 -5.7500000e+01 4.7500000e+01 -1.3909962e+00 1.2500000e+01 4.7500000e+01 -9.2445187e-01 1.7500000e+01 4.7500000e+01 1.2765990e-01 2.2500000e+01 4.7500000e+01 4.1420299e-02 3.2500000e+01 4.7500000e+01 -8.0506980e-01 3.7500000e+01 4.7500000e+01 4.7874422e-02 5.7500000e+01 4.7500000e+01 2.2798270e-01 8.2500000e+01 4.7500000e+01 -3.0563952e-01 -1.1750000e+02 4.2500000e+01 -2.4807372e+00 -1.0750000e+02 4.2500000e+01 -6.7218647e-01 -1.0250000e+02 4.2500000e+01 -1.2755284e-01 -9.7500000e+01 4.2500000e+01 -1.4411098e-01 -7.7500000e+01 4.2500000e+01 2.6517877e-01 -7.2500000e+01 4.2500000e+01 1.0983563e-01 -6.7500000e+01 4.2500000e+01 -4.2797663e-01 -6.2500000e+01 4.2500000e+01 1.4941597e+00 1.2500000e+01 4.2500000e+01 -3.7288541e-01 1.7500000e+01 4.2500000e+01 -5.8067487e-01 2.2500000e+01 4.2500000e+01 -5.6251337e-01 2.7500000e+01 4.2500000e+01 -5.3149813e-01 3.7500000e+01 4.2500000e+01 8.1568130e-02 7.7500000e+01 4.2500000e+01 2.1009682e-01 1.1750000e+02 4.2500000e+01 6.7840562e-01 -1.2250000e+02 3.7500000e+01 -3.9761408e-01 -1.1750000e+02 3.7500000e+01 -6.0438790e-01 -1.1250000e+02 3.7500000e+01 -1.1654189e+00 -1.0750000e+02 3.7500000e+01 -4.7806644e-01 -8.2500000e+01 3.7500000e+01 1.5118264e+00 -7.7500000e+01 3.7500000e+01 6.5341959e-01 -7.5000000e+00 3.7500000e+01 -5.2036340e-01 9.2500000e+01 3.7500000e+01 -1.2038412e-02 1.1250000e+02 3.7500000e+01 -6.5984199e-01 1.1750000e+02 3.7500000e+01 -6.5820967e-01 -1.1250000e+02 3.2500000e+01 -1.1372643e-01 -1.0750000e+02 3.2500000e+01 1.3889170e+00 -1.0250000e+02 3.2500000e+01 2.9326156e-01 -8.7500000e+01 3.2500000e+01 3.5232669e-01 -8.2500000e+01 3.2500000e+01 -1.8454819e-01 1.1750000e+02 3.2500000e+01 -1.7662786e-01 1.0250000e+02 2.7500000e+01 -6.5361856e-01 1.1250000e+02 2.7500000e+01 2.0260569e-01 1.1750000e+02 2.7500000e+01 3.3485204e+00 -6.7500000e+01 1.7500000e+01 1.1249528e+00 2.5000000e+00 1.2500000e+01 -4.3463869e-01