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Re: Comet SWAN (C/2025 F2)
I caught it on April 9 from here in the southwest. In a 10-inch Dob, it was an obvious fuzz ball, brighter toward the center, with just the slightest hint of a tail. It was ¡®detectable¡¯ in 18 x 50
By Ted Forte · #57676 ·
Re: Comet SWAN (C/2025 F2)
Hey Jonathon, should be better by the end of the month following the sun down.
By Ian Stewart · #57675 ·
Re: Comet SWAN (C/2025 F2)
Awesome.? I'll have to check it.? I can't believe this one snuck up me like this.? Thanks for the photo.
By Jonathan Scheetz · #57674 ·
Re: Comet SWAN (C/2025 F2)
I just looked this morning. Very low on the horizon before sunrise and a very bright moon. -Mike
By MICHAEL CHESSON · #57673 ·
Comet SWAN (C/2025 F2)
Has anyone seen Comet SWAN (C/2025 F2), if so how did it look? I just heard about it. https://youtu.be/iERDNtxmCB4?si=4gwAiCiCTUeVY95t
By Jonathan Scheetz · #57672 ·
This Saturday: YRSP attendance
Greetings, Saturday Night's forecast is iffy - strong southwest flow ahead of a warm front usually indicates high clouds (see attached). If we have clear skies, given the Holiday Weekend can I get a
By Troy Riedel · #57671 ·
Re: Telescope and Mount Recommendation
I don¡¯t use a heater for the Lunt blocking filter*. I store it inside the house over the winter nights and wait until the temperature breaks 40 before setting up. It almost never stays below 40
By Ted Forte · #57670 ·
Re: Telescope and Mount Recommendation
Lunt Blocking Filters (which look like a simple diagonal under the eyepiece) are temperature sensitive. Lunt says they work down to 40¡ãF. But they don¡¯t snap on and off¨C mine works much better (I
By Roy Diffrient · #57669 ·
Re: Telescope and Mount Recommendation
Sorry for the confusion. The $1000 price point was just for the solar telescope. This telescope will be used for public events. Thank you for everyone's insights so far.
By Shawn Loescher · #57668 ·
Free Astrophysics Talk at Virginia Living Museum - 4/17 (6:00pm-7:30pm)
Evening, folks! Apologies for the late breaking news, but for anyone who wasn't aware and is interested, the Virginia Living Museum is hosting part of their "Naturally Speaking" series, with Dr.
By Jeremy · #57667 ·
Re: Telescope and Mount Recommendation
One last note. Daystar does use a power heater on their filters if that is any consideration, which it may not be. Some Lunts require heating too under certain ambient temps. Roy can address that as
By jimcoble2000 · #57666 ·
Re: Telescope and Mount Recommendation
Shawn. Does he want it for personal use or public use? There is no reason (unless you really want one) to have a tracking mount on a solar scope as I personally would not leave it exposed on the sun
By jimcoble2000 · #57665 ·
Re: Telescope and Mount Recommendation
I saw a 50mm Lunt on cloudynights foor $650 https://www.cloudynights.com/classifieds/item/406980-lunt-50mm-pressure-tuned-h-alpha-telescope-b600-blocking-filter/ I use a Skywatcher AZGTI with mine and
By Will Kiff · #57664 ·
Re: Telescope and Mount Recommendation
Tough one at 1000 price point for scope and tracking mount. Why a tracking mount though??
By jimcoble2000 · #57663 ·
Re: Rent an Observatory
Boy that's gonna need a 100 element wide field eyepiece. :)
By jimcoble2000 · #57662 ·
Telescope and Mount Recommendation
The ranger (Austin) in North Carolina that we work for their annual statewide star party is interested in getting an entry level solar telescope. Does anyone have suggestions? Do you think this one is
By Shawn Loescher · #57661 ·
Rent an Observatory
Got aperture fever? https://www.mtwilson.edu/observe/
By Roy Diffrient · #57660 ·
Re: Sad news from solar eclipse guru Fred Espenak
Won't be easy to fill those shoes
By jimcoble2000 · #57659 ·
Re: Sad news from solar eclipse guru Fred Espenak
He loves(d) not only chasing eclipses but an accomplished amateur, both a visual observer and an astrophotographer.
By Kent Blackwell · #57658 ·
Re: Sad news from solar eclipse guru Fred Espenak
Oh, that¡¯s horrible! Lots of sympathy for Fred, his wife and family. And what grace and courage in facing the demise he knows is coming very soon. Poor Fred ¨C he will certainly be greatly missed
By Roy Diffrient · #57657 ·