Mod. Julian Date Date UT H[km] GMLAT GMLT[H] Dip-L Ne[/cc] (V1.0) 51230.0340277778 990221 004900 493.6 73.818 13.041 13.871 119550.837 51230.0343750000 990221 004930 528.4 73.844 13.564 13.985 112573.419 51230.0347222222 990221 005000 565.6 73.587 14.076 13.637 98823.106 51230.0350694444 990221 005030 605.0 73.071 14.559 12.912 79510.104 51230.0354166667 990221 005100 646.5 72.325 15.003 11.948 73876.618 51230.0357638889 990221 005130 690.2 71.387 15.404 10.879 66534.576 51230.0361111111 990221 005200 735.8 70.292 15.759 9.808 54122.048 51230.0364583333 990221 005230 783.4 69.074 16.073 8.802 46160.446 51230.0368055556 990221 005300 832.8 67.759 16.348 7.891 38792.543 51230.0371527778 990221 005330 884.0 66.372 16.590 7.088 29140.280 51230.0375000000 990221 005400 936.8 64.930 16.804 6.388 24468.918 51230.0378472222 990221 005430 991.3 63.450 16.992 5.783 20163.779 51230.0381944444 990221 005500 1047.2 61.943 17.159 5.262 17372.636 51230.0385416667 990221 005530 1104.6 60.419 17.308 4.814 14774.985 51230.0388888889 990221 005600 1163.3 58.886 17.442 4.428 10832.477 51230.0392361111 990221 005630 1223.3 57.349 17.562 4.094 8659.167 51230.0395833333 990221 005700 1284.5 55.813 17.671 3.805 7109.359 51230.0399305556 990221 005730 1346.8 54.284 17.770 3.554 5673.897 51230.0402777778 990221 005800 1410.2 52.762 17.861 3.335 5334.584 51230.0406250000 990221 005830 1474.5 51.251 17.944 3.143 5190.542 51230.0409722222 990221 005900 1539.8 49.754 18.021 2.974 4845.691 51230.0413194444 990221 005930 1605.8 48.271 18.092 2.825 4320.646 51230.0416666667 990221 010000 1672.6 46.803 18.158 2.694 4328.344 51230.0420138889 990221 010030 1740.2 45.353 18.219 2.577 4143.420 51230.0423611111 990221 010100 1808.3 43.920 18.277 2.474 4110.301 51230.0427083333 990221 010130 1877.1 42.505 18.331 2.381 3738.693 51230.0430555556 990221 010200 1946.4 41.108 18.381 2.299 3982.531 51230.0434027778 990221 010230 2016.1 39.730 18.429 2.225 4043.141 51230.0437500000 990221 010300 2086.2 38.371 18.475 2.159 4080.301 51230.0440972222 990221 010330 2156.8 37.032 18.518 2.100 4095.655 51230.0444444444 990221 010400 2227.6 35.710 18.559 2.046 4236.070 51230.0447916667 990221 010430 2298.7 34.408 18.598 1.999 4498.930 51230.0451388889 990221 010500 2370.0 33.125 18.635 1.956 4450.800 51230.0454861111 990221 010530 2441.5 31.861 18.671 1.917 4544.172 51230.0458333333 990221 010600 2513.1 30.614 18.705 1.882 4743.114 51230.0461805556 990221 010630 2584.9 29.386 18.738 1.851 4924.644 51230.0465277778 990221 010700 2656.7 28.176 18.769 1.823 4949.405 51230.0468750000 990221 010730 2728.5 26.984 18.800 1.798 5100.241 51230.0472222222 990221 010800 2800.3 25.809 18.829 1.776 5098.332 51230.0475694444 990221 010830 2872.0 24.652 18.858 1.756 5223.403 51230.0479166667 990221 010900 2943.7 23.511 18.885 1.738 5199.395 51230.0482638889 990221 010930 3015.2 22.387 18.912 1.723 5302.991 51230.0486111111 990221 011000 3086.7 21.278 18.938 1.709 5397.261 51230.0489583333 990221 011030 3157.9 20.186 18.963 1.697 5483.022 51230.0493055556 990221 011100 3229.0 19.109 18.988 1.687 5424.592 51230.0496527778 990221 011130 3299.9 18.048 19.012 1.678 5360.602 51230.6430555556 990221 152600 358.2 81.278 15.818 45.933 173896.748 51230.6434027778 990221 152630 380.6 79.724 16.484 33.298 146160.681 51230.6437500000 990221 152700 405.7 77.959 16.963 24.440 133446.992 51230.6440972222 990221 152730 433.3 76.073 17.316 18.435 118780.697 51230.6444444444 990221 152800 463.5 74.117 17.582 14.321 107268.102 51230.6447916667 990221 152830 496.1 72.123 17.788 11.437 91831.210 51230.6451388889 990221 152900 531.1 70.109 17.952 9.358 79558.277 51230.6454861111 990221 152930 568.4 68.090 18.086 7.822 68091.982 51230.6458333333 990221 153000 608.0 66.072 18.197 6.659 52094.913 51230.6461805556 990221 153030 649.7 64.064 18.291 5.760 41050.919 51230.6465277778 990221 153100 693.5 62.069 18.370 5.053 35514.263 51230.6468750000 990221 153130 739.3 60.091 18.440 4.488 28941.948 51230.6472222222 990221 153200 787.0 58.131 18.500 4.030 25536.357 51230.6475694444 990221 153230 836.5 56.194 18.554 3.654 22335.922 51230.6479166667 990221 153300 887.8 54.279 18.601 3.342 18160.513 51230.6482638889 990221 153330 940.8 52.388 18.644 3.081 13273.832 51230.6486111111 990221 153400 995.4 50.522 18.682 2.860 11107.823 51230.6489583333 990221 153430 1051.4 48.682 18.718 2.672 10030.791 51230.6493055556 990221 153500 1108.9 46.867 18.750 2.511 9479.285 51230.6496527778 990221 153530 1167.7 45.080 18.779 2.373 8720.686 51230.6500000000 990221 153600 1227.8 43.319 18.806 2.253 7778.483 51230.6503472222 990221 153630 1289.1 41.586 18.832 2.149 7510.439 51230.6506944444 990221 153700 1351.5 39.880 18.855 2.058 7242.173 51230.6510416667 990221 153730 1414.9 38.201 18.877 1.978 6971.457 51230.6513888889 990221 153800 1479.3 36.548 18.898 1.909 6891.284 51230.6517361111 990221 153830 1544.5 34.923 18.917 1.848 6987.440 51230.6520833333 990221 153900 1610.7 33.324 18.935 1.794 7442.081 51230.6524305556 990221 153930 1677.5 31.752 18.953 1.747 7868.226 51230.6527777778 990221 154000 1745.1 30.205 18.969 1.705 8652.734 51230.6531250000 990221 154030 1813.3 28.684 18.985 1.669 9022.774