Name Site Latitude Longitude Height Rock Age Fm SDec SInc BDec BInc FDec FInc P1 P2 P3 P4 Note 172Y-2D 0 0 0 0 113 90 12 0 12 0 ID Step[mT] M[A/m] Dsp Isp Dge Ige Dtc Itc Dfc Ifc Prec K[E-06 SI] Limit1 Limit2 Note N 0 8.551058E-03 91.0 52.5 150.5 0.6 1.0 M 105 8.455803E-03 89.0 51.1 151.9 -0.6 1.0 M 185 8.424981E-03 86.6 48.7 154.3 -2.2 1.0 M 265 8.451254E-03 86.0 47.1 155.8 -2.7 1.0 M 325 8.38997E-03 87.3 48.3 154.7 -1.8 1.0 M 390 8.190177E-03 88.0 47.3 155.7 -1.4 1.0 M 450 7.865265E-03 89.2 46.2 156.8 -0.6 2.0 M 505 7.465313E-03 86.9 45.2 157.8 -2.2 1.0 M 535 7.253868E-03 93.1 45.9 157.1 2.2 2.0 M 565 7.018262E-03 87.7 45.9 157.1 -1.6 1.0 M 595 6.789286E-03 89.5 46.0 157.0 -0.3 1.0 M 620 6.479051E-03 85.9 46.0 156.9 -2.8 1.0 M 642 5.64296E-03 94.0 40.0 162.9 3.1 2.0 M 660 4.988346E-03 87.6 39.6 163.4 -1.8 2.0 M 674 2.855626E-03 74.8 38.0 164.0 -11.9 2.0 M 682 1.290688E-03 88.7 27.7 175.3 -1.2 8.0 M 688 9.053689E-04 45.2 -26.8 238.4 -39.0 4.0 C Cf2 8.38997E-03 88.5 45.6 157.4 -1.0 3.4 325mT 682mT OA