Re: Meridian Limits Sanity Check


Mike Shade
 

If everything is working so well, why screw with anything?  It sounds like your system is working as you want it to.

 

Mike J. Shade: mshade@q.com

Mike J. Shade Photography:

mshadephotography.com

 

In War: Resolution

In Defeat: Defiance

In Victory: Magnanimity

In Peace: Goodwill

Sir Winston Churchill

Already, in the gathering dusk, a few of the stars are turning on their lights.

Vega, the brightest one, is now dropping towards the west.  Can it be half

a year since I watched her April rising in the east?  Low in the southwest

Antares blinks a sad farwell to fall...

Leslie Peltier, Starlight Nights

 

International Dark Sky Association: www.darksky.org

 

From: main@ap-gto.groups.io [mailto:main@ap-gto.groups.io] On Behalf Of Jerome A Yesavage
Sent: Monday, January 27, 2020 10:26 AM
To: main@ap-gto.groups.io
Subject: [ap-gto] Meridian Limits Sanity Check

 

Hello,

Everything is working so well I am afraid to touch anything.... but... 

I find the understanding of the meridian limits a bit challenging and would just like to try to get a check on my understanding.  I have my West tracking limits outlined to about 1h past the meridian and these look good according to a friend with the same mount.  This is not a problem.  I have no East limits outline. 

But, on the check-boxes.  I have:

Enable Meridian Tracking Limits and Limit to Meridian Checked. 

I do not have Counterweight up slews East or West Checked. 

Stop Tracking is the option selected and there is a 15m Flip Offset.

I think if I were to tweek this I would check the counterweight up slews West? to allow the mount to start tracking to the West a bit before a Meridian Flip would be required.  Not sure i am making sense but this is what in the notes I think is referred to an "Opportunity" rather than a "safety" issue.  I am East-West challenged. 

Appreciate the help here as I am trying to get an intuitive idea of what is going on,

JY

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