Showing posts with label Star Parties. Show all posts
Showing posts with label Star Parties. Show all posts

Friday, April 29, 2022

Day 4509

I stayed up late last night giving the Polaris star tracker it's first real test. I had a few unforeseen problems, but the thing actually worked. It tracks stars very well for long exposure photography. I'm still having problems with the tracker disconnecting from the camera at random intervals, but hopefully these problems will get resolved with future software updates. It would be nice if the tracker was more reliable because it's hard to fix things when it's pitch black outside. They don't even want you to turn on a flashlight up here because you might disrupt observing at one of the large telescopes. I stayed close to the Astronomer's Lodge when I was out doing photography last night because I was alone and I'd heard too many stories about mountain lions and snakes.

Today was a work day, but I didn't have any assignments until later in the day so I was able to sleep in late. I don't sleep wall while I'm traveling, but if you get tired enough you can sleep anywhere. I had a leisurely late breakfast and then took my daily walk. To get the steps I need takes ten trips around the rim road that circles the two large telescopes on Mount Locke. I'm not walking as far as I do in Dallas, but the altitude is much higher here and four miles a day seems plenty to me.

I got lucky tonight and got a really good telescope to take care of at tonight's star party. The 16" Ritchey Chretien is very nice. Basically all I had to do was make sure the telescope didn't drift off target and rotate the dome every once in a while so the dome slit stayed lined up with the telescope. I also had to answer a lot of questions. There were 300 people at tonight's star party, which was actually a lot smaller than the last star party I volunteered for just before Covid shut everything down. I thought I would know the answer to most people's questions, but of course I didn't. You never know what people are going to ask.

The weather was perfect tonight. It wasn't freezing cold like the last time I helped with star parties. I didn't  need to bring my winter coats. Better safe than sorry though. It probably helped that I was inside a dome this year. Last time I was outside and it was windy. I didn't hear any coyotes howling tonight. I did see the Javelinas though. These small wild pigs are everywhere. My telescope target tonight was Messier 3. This globular cluster is spectacular under the dark Davis Mountain skies. Everyone who looked through the telescope seemed quite impressed.

Tomorrow I'll have more to do during the day. I'll be at a booth with different types of telescopes on display and will be answering questions for future amateur astronomers. I enjoy talking about telescopes but I need to ask someone tomorrow about the pronunciation of certain items. When most of your knowledge comes from reading books rather than talking to other people, it's very easy to mispronounce words.

I don't think I'll take the star tracker out again this evening. It's late. I doubt that I'll get up early to see the Milky Way core rise before dawn tomorrow morning either. I'm tired and I think I've seen enough of the night sky for one day. It was a good day though. I enjoyed it.

Lucky is today's Dalmatian of the Day


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Wednesday, August 19, 2020

Day 3891 - Janet's Birthday

Janet is two months younger than me. Neither of us can believe that the world considers us senior citizens now. It doesn't seem possible that the years have gone by so quickly. We went back to our favorite restaurant for dinner. It was the same place we went to dinner for my birthday two months ago. The place still seemed safe and the food was still delicious. I don't know how the restaurant can make money now with so few tables though. I hope the restaurant is still around when our birthday's roll around next year.

A lot of places we like just haven't been able to make it. The pandemic hasn't been kind to bars and restaurants. We wondered what we were going to do for Thanksgiving this year. For at least five years we've been going to a hotel that has an amazing Thanksgiving buffet. Buffets were one of the first casualties of the pandemic unfortunately. Nobody wants you serving your own food anymore. That was the very first thing they eliminated at the Astronomer's Lodge last March.

We keep hoping for normalcy to return, but the opposite seems to be happening. All the weirdness is just starting to seem normal. When we were walking this morning we saw an older lady and her dog that we haven't seen for quite a while. Evidently she lives in a nearby senior center and she told us that they had all been quarantined for several weeks. Today was the first day the residents could go outside again. Probably someone had gotten sick in the building. All this is going on right around us and yet on the surface everything still seems pretty normal.

I heard today that McDonald Observatory is going to start opening up again at the end of the month. They are not inviting visitors indoors yet, but they are going to have their first star party a few weeks from now. You have to make reservations well ahead of time and they will be operating at 25% of normal capacity. I doubt that the place will need any volunteers for quite a while with so few people visiting. I'm a little surprised that the observatory is opening up at all since the place is very remote and none of the staff can afford to get sick. I hope it all works out well for them. I'm still looking forward to returning to the Davis Mountains sometime in the foreseeable future.

Truthfully, I'm looking forward to doing anything in the foreseeable future. In the beginning I thought the pandemic wouldn't affect me at all since I'm a bit of a loner. You realize quickly though that everything is connected to everything else and when one thing starts to crumble, it doesn't take long for other things to fall. So many things I used to take for granted just aren't working properly anymore.

When we started on our walk this morning the temperature was in the low seventies. Dawn loved it. She had a spring in her step and we were able to complete our full five miles. It warmed up quickly later in the day, but for a while early this morning it was easy to imagine that it was already Fall. Fall is going to seem a little weird without the State Fair of Texas or the Dalmatian Rescue Golf Tournament. I'm still looking forward to the cooler weather though.

We got a late start this morning but we're going to try to do better tomorrow. I really enjoy these pre-dawn walks. I'm not so sure about the rest of the day though. Basically, the pandemic still sucks.

Spot is today's Dalmatian of the Day
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Tuesday, March 10, 2020

Day 3729

I'm starting to feel like I live here. Life has settled into a routine. You don't miss meals at the Astronomer's Lodge. The food is excellent and it's the one time during the day where you can relax and chat with people. Today was Taco Tuesday. Need I say more? This afternoon was my first work day at the 107" telescope. I did three tours today. Usually there are about twenty to thirty people per tour. The tours are interesting and everyone seems to enjoy them. An observatory staff member gives a presentation describing the telescope and demonstrating how it moves. My duties as his assistant are mostly insuring that people don't get into trouble or hurt themselves. I escort visitors to the restrooms and make sure the children don't try to climb dangerous ladders or venture into restricted areas. The observatory can be a very dangerous place with lots of places to fall and buttons that could do a lot of damage if pressed at the wrong time. I make sure that nobody has a heart attack going up the long flight of stairs leading to the telescope on the fifth floor of the building. Since the observatory is at a fairly high altitude, people have passed out climbing these stairs.

Between tours I stay at the observatory until the next tour arrives. It's kind of a weird feeling to be alone in this huge building at the top of a remote mounting. Inside the building you hear the rumble of air conditioning and filtration equipment. Outside all you hear is the wind. It is absolutely silent. You are on your feet a lot during tour duty and at the end of the day all you want to do is soak your feet in some warm water. If I do this again I definitely need to find some more comfortable shoes.

The skies were clear for tonight's star party. It was absolutely beautiful. As the sky grew dark you could see the faint triangular glow of the zodiacal light. This light is caused by sunlight hitting interplanetary dust and is hard to see unless the sky is clear and dark. The Winter Milky Way was clearly visible as well, along with thousands of stars that are never visible in a city like Dallas. I was assigned M-41, the same telescope target I was looking at last night.  This time, thanks to a quick Google search in my room before breakfast,  I knew more about it. I told people that they were looking at something 2300 light years away that was probably discovered by Aristotle. Open star clusters can be quite beautiful. All my telescope visitors seemed to enjoy what they saw tonight.

After the star party was over the staff and volunteers had a meeting about the coronavirus. It may rain tomorrow and when  this happens the star party usually moves indoors and staff members give presentations in the visitor center theater instead. Since Spring Break star parties are large and the theater is small, the observatory decided that it was too risky to pack the theater with people during a coronavirus pandemic. If it rains everything will be canceled. This was probably a wise precaution, but I think the cat is already out of the bag. We've already had close proximity to hundreds of strangers ever since the Spring Break festivities began.

I'm glad my tour guide duties don't start until afternoon. Writing the blog after star parties have concluded and I've had time to drive up the mountain without my lights on keeps me up very late. I set the blog to post just before midnight on Tuesday, but I'm really writing this in the wee hours of Wednesday morning. Luckily I can sleep late tomorrow. I'm not going to set an alarm and will just try to sleep as long as I can. The room is certainly dark enough to get a good night's sleep.

Ely is today's Dalmatian of the Day
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Monday, March 9, 2020

Day 3728

My first star party is in the books. I managed to keep my telescope pointed at the right star cluster for the entire evening. Everyone seemed pleased at what they were seeing. I was surprised  that we even had a star party tonight. It was overcast for most of the day, but the sky began to clear toward sunset. The original star cluster I was supposed to show people was covered by clouds, so a different target was selected. I now know a lot more about Messier 41 than I did yesterday.

Almost five hundred people looked through my telescope this evening. I didn't actually count them, but that was supposed to be tonight's attendance. Every night is supposed to be this way. The crowd seemed healthy, but if I don't get the coronavirus after all this, I'm probably immune.

It's a good thing I brought two warm coats. I needed both of them tonight. It gets very cold after sunset on the mountain. I thought I brought my most comfortable shoes, but they still left a lot to be desired. It's hard standing on your feet for that long. My feet hurt, but all in all, I was fairly well prepared. I even brought a little flashlight with a red bulb so I could check the telescope settings without ruining my night vision.

One of the weirdest things about the evening was driving back to the Astronomer's Lodge at the top of the mountain without headlights. You are supposed to keep your lights off so you won't ruin an astronomer's observing session at one of the big telescopes. The staff told me to use my headlights if I didn't feel safe, but there was a full moon and there were no other cars on the road. I just drove with my parking lights and straddled the center line. I could actually see very well, since there was a full moon and my eyes were completely dark adapted by the time the star party was over.

It's been an interesting day. I met some engineers at breakfast who were doing modifications to the huge coudé spectrograph located underneath the 107" telescope. They invited me to tag along with them and I got to see the spectrograph room, as well as the huge vacuum chamber where the main mirror is recoated every few years. The Tull Spectrograph is used to search for exoplanets now and has found quite a few. I always expect rooms where science is being done at these large telescopes to look like something out of Star Trek. Usually they are a messy maze of wires and pipes with plug strips and loose electric cords and cables everywhere. I've learned no to touch anything.

Tomorrow I start doing observatory tours. I have an orientation lesson in the morning and my first work shift starts in the afternoon. I'm going to be kept busy out here. That's a good thing actually. There is nothing else to do on the mountain. The isolation is kind of nice. I'd rather be here than sitting in front of the television in Dallas, listening to alarming news about the coronavirus and stock market crash.

I shouldn't have any problem sleeping tonight. I'm really tired and my room is completely dark when you turn the lights out. Last night I had to keep a flashlight by my bed so I could find the bathroom. Hope it doesn't rain tomorrow. The forecast doesn't look good.

Vai is today's Dalmatian of the Day
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Sunday, March 8, 2020

Day 3727

I made it to McDonald Observatory. but it is a very It's a long drive to West Texas. I purposely made the trip on a Sunday because traffic is much lighter. I got started later than I'd planned, but I still made it in time for dinner at the Astronomer's Lodge. I guess you could call the Astronomer's Lodge a hotel, but it is not what you would expect. The place is located at the top of Mount Locke, right next to the big telescopes. The windows all have black out curtains to prevent extraneous light from reaching the telescopes. The hallways are dark, illuminated only by dim red bulbs. Astronomers come and go throughout the night and they don't want to ruin their night vision. You are encouraged to be quiet during the day, since that's when most of the astronomers sleep. There are no radios and televisions at the Astronomer's Lodge. I think this the first hotel I've ever stayed in that didn't have a television.

This place is very quiet. I walked around the mountain a bit before it got dark and there was no noise at all. There was no traffic noise. No airplanes overhead. No police sirens. Nothing at all. The Astronomer's Lodge is silent as well. I talked to a few people during dinner, but after the kitchen crew went home, silence returned. The strangest thing is the place feels like you are on a boat. The building was built on piers on the side of a cliff and in a strong wind, you can feel the entire building move. This feels a little unsettling, but the building has been here a long time and it hasn't blown away yet. The mountain is almost always windy and sometimes the winds can become quite strong. I've heard stories that winds have become so strong that once the dome of the huge 107" telescope was blown completely off its tracks.

Room rates for the Astronomer's Lodge include three meals a day. Breakfast is serve yourself and they will pack a lunch for you if you are busy. Dinner was excellent tonight. Once you're here, there's not much reason to leave. When I checked in, I was given two keys. One was my room key but I couldn't figure out what the second key was for. I asked the manager and she said, "Oh, the second key is for the telescopes. Jeez. I've got a key that opens the 82" Otto Struve and the 107" Harlan Smith telescopes. Sure is tempting. I'd better not go in the buildings on my own though. I'd probably be banned from this place for life.

There are no activities tonight, but my first work shift starts tomorrow. I'll be manning one of the Star Party telescopes and explaining Open Clusters to visitors. Hopefully the weather will be better than it is today. I seems to bring clouds with me to the observatory. It was very overcast when I arrived. It's a good thing that no Star Parties were planned for tonight. There's not much to see.

I knew I would forget a few things on my trip. I always do. I really tried to remember everything, but I forgot to bring a hat. I'm probably going to have to buy a wool hat at the visitor center gift shop tomorrow. It's pretty cold at night and I'm definitely going to need a warm hat. I also forgot to bring my good binoculars. I didn't bring my bad binoculars either. This was a major oversight.

I hope Dawn doesn't forget about me while I'm gone. Janet said she did very well today. She's completely relaxed and it appears she knows she has a home. Janet and I are really glad we adopted Dawn. She's had a hard life and really needs a place where she can rest and relax. She's not a whirling dervish like some of the younger dogs, but neither are we. A sweet older dog is exactly what we need.

I think I'll go outside and see if the clouds have cleared before I go to bed. I won't stay out long though. There are mountain lions and bears up here.

Bacardi is today's Dalmatian of the Day
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Thursday, September 26, 2019

Day 3563

When I look back, it's amazing how similar my days are. Year after year I talk about the weather. I worry about roof leaks. I try to fix broken things around the house. I watch the latest crisis on TV while I'm eating breakfast. Every now and then something exciting happens. I guess I should be trying to eliminate the monotony and increase the excitement, but I'm not so sure. Often there's not much difference between excitement and sheer panic.

My days are uneventful now and that's OK. I loved having dogs around the house, but my strongest memories are of unexpected injuries, sickness, and middle of the night trips to the emergency room. Somehow, the sadness of losing a dog seems to linger a lot longer than the happiness of playing with a puppy.

It was always exciting to get a big new assignment during my working days. I was proud that I was able to build a successful company on my own. The exciting assignments always turned into stressful deadlines though. I always enjoyed getting new clients and new jobs. I just didn't enjoy doing them.

Sometimes I wake up thinking "what now?" I'm a clever guy. I could do just about anything, but I have no strong desires. Most of the things I've done in my past, I have no desire to repeat. I'm sure I'll apply to be a guest of NASA again. Watching a rocket launch is quite an experience. Once every year or two seems plenty though. Repeating anything too often ruins the magic.

There is a little magic in the idea of becoming a Star Party guide at McDonald Observatory. With so many volunteer opportunities right here in Dallas, I would have to get intrigued about one in a very remote part of the country. I'm definitely not going to buy an RV just so I can work for free in the middle of nowhere. The idea of volunteering for the observatory is still worth exploring though. Maybe they would let me stay in the astronomer's lodge.

I'll save future travel plans for another day. Tomorrow I've got to find a place to go to breakfast. Last week's choice was a disaster. I'm not going back there again. It's getting harder to keep these little Friday morning outings interesting. Like I said earlier, doing anything too often ruins the magic.

Suki is today's Dalmatian of the Day
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