! 06/20/2012 carolyn c-6-76-np.220_050
!   
! Reprocessed using subroutines from Susan Macmillan's
! IGRF SYNTHESIS PROGRAM <http://www.ngdc.noaa.gov/IAGA/vmod/igrf11.f>
! with IGRF-11 coeffiecients integrated into the source code.
! /infobank/programs/mag/magred11/magred11.for
! Using geodetic coordinate system (Earth shape approximated by spheriod)
! with altitude 0.0 km (for sea level).
!  
!*10/31/1998  /lion/c/c676np/mag/c-6-76-np.200_050
! /bear/programs/edit/automerge/automerge
!  
! Converted to time format with year at start.
!  
! 03/03/86 CAROLYN DRS$DATA:[<cruise_id>.M]<cruise_id>.200;
! DRB0:[DRS.REFMT]REFORMAT.EXE;5
! (dy,hr,min,sec,tenths,mst_obs)
! (i3.3,3i2.2,i1.1,t12,f7.1)
! extracted by Clint from data acquired from NGDC
!  
! Converted to time format with year at start.
!  
! 03/03/86 KAYE DUA0:[DATA.<cruise_id>.N]<cruise_id>.050;
! DRB0:[DRS.REFMT]REFORMAT.EXE;5
! (dy,hr,min,sec,tenths,latitude,longitude)
! (i3.3,3i2.2,i1.1,t12,f9.5,t22,f10.5)
!  Extracted from data acquired from NGDC.
!  
! time, lat, long, time(sec) to nearest nav fix, data values
19763082024000  17.86860  150.00571 36079.0 36042.0    37.0
19763082030000  17.86990  150.01540 36079.0 36041.0    38.0
19763082036000  17.87130  150.02499 36062.0 36039.0    23.0
19763082042000  17.87270  150.03470 36056.0 36038.0    18.0
19763082048000  17.88170  150.03500 36050.0 36039.0    11.0
19763082054000  17.88860  150.03490 36040.0 36041.0    -1.0
19763082100000  17.89550  150.03470 36032.0 36042.0   -10.0
19763082106000  17.90240  150.03461 36018.0 36043.0   -25.0
19763082112000  17.90130  150.02161 36014.0 36045.0   -31.0
19763082118000  17.90030  150.00861 36024.0 36047.0   -23.0
19763082312000  17.70390  150.00481 36096.0 36012.0    84.0
19763082318000  17.69650  150.00520 36084.0 36011.0    73.0
19763082324000  17.68910  150.00560 36073.0 36009.0    64.0
19763082330000  17.68170  150.00600 36063.0 36008.0    55.0
19763082336000  17.67430  150.00639 36048.0 36006.0    42.0
19763082342000  17.66690  150.00690 36035.0 36005.0    30.0
19763082348000  17.65950  150.00729 36021.0 36004.0    17.0
19763082354000  17.65210  150.00771 36007.0 36002.0     5.0
19763090000000  17.64470  150.00810 36027.0 36001.0    26.0
19763090006000  17.63730  150.00850 35985.0 35999.0   -14.0
19763090012000  17.62990  150.00900 35974.0 35998.0   -24.0
19763090018000  17.62250  150.00940 35968.0 35997.0   -29.0
19763090024000  17.61480  150.01370 35945.0 35995.0   -50.0
19763090030000  17.61000  150.02000 35913.0 35993.0   -80.0
19763090036000  17.61290  150.02789 35883.0 35992.0  -109.0
19763090042000  17.61580  150.03571 35881.0 35991.0  -110.0
19763090048000  17.61870  150.04359 35868.0 35990.0  -122.0
19763090054000  17.62670  150.04620 35870.0 35991.0  -121.0
19763090100000  17.63490  150.04520 35865.0 35993.0  -128.0
19763090106000  17.64480  150.04401 35875.0 35995.0  -120.0
19763090112000  17.65510  150.03619 35890.0 35998.0  -108.0
19763090118000  17.65830  150.03169 35916.0 35999.0   -83.0
19763090124000  17.65890  150.02150 35935.0 36001.0   -66.0
19763090130000  17.65940  150.01131 35946.0 36003.0   -57.0
19763090136000  17.65990  150.00110 35957.0 36005.0   -48.0