Track22 from the R/V Knorr 2007 Reykjanes Ridge Expedition

The files and parameters we use for this example are from Hey et al. 2010.

Jump file: track22.jump
1.2 -2
3.7 1
6.7 2
8.8 2
13.6 6

Spreading rate file: track22.spr
0 6.5 18.8
6.5 23.03 22.7

Magnetization file: track22.mag
0 0.78 25
0.78 15 8
15 23.03 6

Configuration file: track22.config
timescale=Lourens2004.dat
profile_azimuth=100
ridge_azimuth=220
spreading_direction=100
inclination=75
declination=-18
spreadingrate=track22.spr
magnetization=track22.mag
jump=track22.jump
data=track22.xzm
contam=0.7

There are several ways to run Magellan with these parameters. Firstly, just by specifying the configuration file

magellan -c track22.config

If parameters are specified in the command line then Magellan will use those parameters and ignore the ones in the configuration file, i.e.

magellan -c track22.config -j track22v2.jump --azimuth=40

will use the azimuth=40 and track22v2.jump file instead of using the azimuth=100 and track22.jump file found in the configuration file. Figure 2 shows the output from Magellan for the first run.

Figure: The output from Magellan for track22.