5 programs for near real time plotting of orbcomm data to be put onto the web.

Each program requires a file of columnated ASCII data, with all punctuation marks
such as  : , ^M ; /  removed.

1. Orby11 --> currently fitted to the toroid buoy.
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plot_orby11(file) --> plots the data in the specified file.
At the moment, the file is usually /users/oed/rainb1/rainb1/orby11.stat
The program is set to read in 25 columns of data.

plot_orby11update(file,n)  --> As above, but n = no of days since the last record
to be plotted.


2. Orby13 --> currently fitted to the land station.
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plot_orby13(file) --> plots the data in the specified file.
At the moment, the file is usually /users/oed/rainb3/rainb3/orby13.stat
The program is set to read in 16 columns of data.

plot_orby11update(file,n)  --> As above, but n = no of days since the last record
to be plotted.


3. plot_orbyARG(buoy,n) --> currently buoy=orby12, orby15, or orby16 (all rainbuoys)
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If no n field is included, n is set to 999 ie, the whole time span of data will be plotted.