Re: [APML]: ST-4 and the G-11

[Bill Franke <bfranke@ipa.net>]

The Astro-Photography Mailing List
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At 03:08 PM 7/14/98 -0400, Ned wrote:
      With the non-programable PEC drive of the G-11, is it possible to
perform this
>mundane exercise with the ST-4 in place, and ,making the corrections? 

Ned,

 I have a G-11 and an ST4. I've never found the need to use PEC, the ST4
will guide extremely well without it. I've heard others say that the PEC can
actually work against the ST4 or, is it visa versa? I did train the PEC
manually on several occasions, but saw no improvement in tracking accuracy.
I haven't used it since.



Bill Franke
Little Rock, AR
Tailgate Astropix
http://users.ipa.net/~bfranke