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I have been getting the 76 second harmonic in RA fairly consistently and so far, my efforts to get rid of it failed.? I took a good look at the blocks while keeping the worm properly aligned

I'm curious how well they perform. *** Oops forgot this part.. My guiding with this setup, which uses an ASI120MM w/ 3.75um pixels and a 560mm focal length, ends up around 0.55" total rms.. If the

I had taken a look at those guide rings you posted a link to on Losmandy's site. Did you notice any appreciable difference in guiding accuracy after you installed them? I'm curious how well they

Hello Mark, Many thanks for the detailed explanation. Yes, my G11 was made in 2021 and has one piece worm blocks. Your suggestion makes sense to further isolate the specific cause of the guiding

Frankie, First, you have too many features already enabled (such as dithering) - that makes it harder to see what is going on with what matters, the mount mechanism. Likewise, while trying Yet Another

Hi? Dale, Thank you for the response. Yes, your assumptions are absolutely right. The PHD guide logs were not from an imaging session, but were strictly to get results for analysis. I started out

Hi Brian, it was a while ago, and I believe that was the error; and I don't believe that I the calibration finished before (I think it is 100) steps.? The log file on 27 June was refers. I have since

Hi Frankie, Looking at your Phd2 log, Section 10 appears to be continued guiding after the calibration and GA, rather than an actual imaging session showing your issue directly. Roughly the first half

Hi Derek, Thanks for the reply! There is a very slight bit of play with the counterweight shaft. Here is an image of my how my new guide scope is attached. I had taken a look at those guide rings you

Hello Frankie.. How much free play do you have when you try and moved the end of the counterweight shaft?? Got a picture of the guidescope mounting?? I use one of these..

Hello All, This is my first post here, so hello to everyone! I've been following this forum for a while and have learned a lot from you all. I am looking for some help though, to improve guiding for

Hi Bill yes that's correct - it doesn't thread all the way down (iirc, i'm not in front of it) but i found it is much more secure via the 3 thumbscrews than the default version -- Brian Brian Valente

Hey Brian: Do you screw the Hutech adapter all the way down to it's shoulder? I have the 10" Sky-Watcher Quattro 250P and from the 200P manual (I couldn't find a 250P manual) the focuser end of the

I should have highlighted that too. ------------------------ Jim W Phoenix, AZ. USA Losmandy G11G, NINA 2.0 Beta / ASTAP, ASI2600MC Pro, Sky-Watcher Scopes

nice! also "Use with caution to not run into pier collisions when done with the alignment!" -- Brian Brian Valente astro portfolio https://www.brianvalentephotography.com/astrophotography/ portfolio

*Three Point Polar Alignment Version 1.7.1.0* Requires 2.0 HF1 Beta #19 or above - Add an option to continue tracking when TPPA is done. Use with caution to not run into pier collisions when done with

That is a nice looking setup you got. Greg Morris

Yes, but with shipping, you may as well by new George. Peter

Eighty bucks is the going rate. Just about the going rate for the Meade HD field tripod.

I do want to add to my 'complaint' in this thread that Brian and others have been very helpful though havnt been able to get thru to me yet.