Hi Keith,

Congratulations on your vertical S-TM instrument and very helpful web site!
I've never tackled Sean-Thomas' design as I lack the electronic (and probably
the mechanical) skills.   Maybe someday...

The best format to shoot for is .pdf.   This allows the file to be large and
detailed for those who have large format printers and yet the .pdf reader will
scale the drawing to fit the available printer page size.  Also, one can zoom
into a .pdf figure and then get a hard copy by using  and
pasting the screen image to a program such as MS Word.

This make .pdf much superior to .gif or .jpg, although a version in .gif
with limited resolution would be helpful so that one can get a sense of
the contents of the .pdf prior to downloading it.

Cheers,
John
At 09:49 PM 6/16/2003, you wrote:
>I have in the past posted descriptions of my implementation of Sean-Thomas
>Morrisey's design for a vertical seismometer.

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