I headed over to CSSP on Labor Day weekend for my first observing session with the 22" since April 6th! The weather at my usual dark sky site was not looking as favorable as CSSP with only one full clear night forecast as opposed to two at CSSP. Sunday night, 09/01 was a potential third night but was still a wild card with the forecast calling for partly cloudy early then clearing out late - just how late the clearing would arrive is the $10K question. However, given the weather was going to be fantastic and I needed a break I decided to head out to the park Sunday morning. This proved to be a good decision because there were already a number of people on the field when I arrived but found a nice, less crowded spot in the large field east of Milky Way Blvd. I set up east of the line of power boxes and just a little further south of the last box. Just north of me were an older couple and their son set up to do imaging. Just north of them was another imager, Jim and at the corner of Milky Way Blvd and Star Ave was Dan.
We got lucky Sunday evening. By 7:30 pm there were two small storm systems showing up on the radar, one north of the park and one south. Both were pretty close. I figured there was no better way to guarantee no rain than to take the time and effort and put the tarp over the scope. So I did, and it didn't By 930 pm the sky was clear and I started to ease myself back into astronomy by checking out the Lagoon and Triffid. At 10 pm a deck of low clouds overtook the entire sky. I could see the clearing on the northwest horizon slowly heading south. Then, surprisingly, the wind picked up for about 20 minutes and was steady while the cloud deck continued to push through. After about 20 minutes the wind stopped. The clearing line was now quickly working its way southeast and just before 11 pm the sky was clear. The transparency was pretty good but the seeing was just okay. I continued my tour, using various eyepieces and filters and observed M11, NGC 6939, NGC 6946, Double Cluster, NGC 6791 M57, M27 and the Helix. I went deep for Sh2-91 and managed to see multiple sections of this faint SNR in Cygnus.
On Labor Day, my neighbors immediately to the north, as well as a few others on the field packed up and headed out. Marcus (sp?) moved into the spot adjacent to me where the older couple and their son were. He too was imaging and got busy setting up his two scopes and the miles of cords that went with them. I took a walk around the field and had a great conversation with Dan. I continued on and met up with a few guys that I see at my regular site. Larry, Ed and Dean. Later in the afternoon, Jim W. from Hanover, PA arrived with his 15" Obsession and set up just southwest of my location. We would spend quite a bit of time that night comparing objects in the 15" and 22" scopes including Stephens Quintet, NGC 7331 and NGC 891. I took some time on M16, M17 and M22. When not comparing objects I checked out IC 1276, open cluster cluster RU 170 and Ru 171. Ru 171 was the better of the two and quite nice in the 22". I also saw two faint planetary nebula, PNG 111.0+11.6 and PNG 116.2+8.5. I finally crashed at 330 am!
Jim had to leave Tuesday morning so took off early. It was another busy day with more big rigs arriving. The weather looked like it would hold off but the smoke to the northwest looked like it was going to arrive sometime late that night. I spent the day relaxing in the shade while watching all the activity on the field. Mid afternoon a large RV arrived and with really no other place to go (if he wanted a power connection) parked where Jim had been set up the previous day. Not wanting to stare at the side of his RV I chose to move the scope further east in the field. No problem. I took a walk about the field and met Eric (sp?) setting up a 25" F5 at the far west end of the field along the fence line. These scopes are always impressive to see. Things really picked up late in the afternoon with many open spots starting to fill in. Next to me was Lou with his 18" Teeter and further south of him, Erik with his 20" Obsession. As forecast, the smoke started to turn the skies to brown during twilight. One AT was over the transparency overhead was still ok by the horizons were a bit murky. To me, the transparency seemed to get better by midnight though by this time I had packed my scope up as I would be heading out early the next day. The seeing was pretty good though. I rolled though Cygnus taking in the Veil, North American and Pelican and NGC 6888. The good seeing provided nice views of M22, M13, M71, M24, NGC 6603, NGC 7789 and IC 1311.
Andrew
My final location on Tuesday, 09/03
Edited by andreww71, 14 September 2024 - 11:55 AM.