Showing posts with label Snow Solar Telescope. Show all posts
Showing posts with label Snow Solar Telescope. Show all posts

Monday, September 28, 2015

Mt. Wilson Observatory Hideout IV: Farewell for Now

Update 10/2/15: I heard from Ken Evans, Mt. Wilson volunteer (thank you, Ken!). He's always got great info:
"Hi Petrea -  I was looking at your web page and saw your photo of the big bucket outside the Monastery kitchen at Mt. Wilson.  It was used to haul concrete up to the second floor of the Monastery during construction. I have seen photos on the Huntington Library digital images page that show the Monastery under construction. It shows a wood tower with pulleys and cable system to haul the bucket up. The power for the lift was a Model T Ford truck with ballast on the back to give traction.  The truck would drive forward and the bucket would go up. I think the concrete was then poured into wheel barrows and moved where needed."

Thanks, Ken!

Original post:

Last night's blood moon brought crowds to the Mt. Wilson Observatory. The parking lot is always open and it's a good spot for viewing the night skies. The Observatory itself closes to the public at 5pm but last night the staff left the gate open and people wandered, enjoying the grounds. Despite all the light from the city below it's still very dark up here, and fun to snoop. Everyone had a good time even though throughout most of the evening the moon demurely hid its heavenly body behind a tantalizing veil of clouds.

One does not get a good photo of a moon, even a giant blood moon, with an iPhone. You will find all the gorgeous shots you could possibly want elsewhere on the web. So for my last post from the mountain, I thought I'd show you things you won't find elsewhere. Above, that's a giant old bucket thing (technical term) behind the Monastery kitchen. Something from an old well? Chili cooker? The rim of the bucket came up to my waist.

Here's a view from a second floor window in the Monastery. I don't know what it is. You tell me. I like it in black and white. (Ken says these are "...old fashioned heat vents. Some times used on water heaters, or stove flues. I would have to look in the building to see if they are still in use. My guess is no.")

A better view of that drain we saw the other day.

Science moves on, always looking for the newest discovery. That's what science must do. Funding follows the biggest telescope, the latest thing. For the first half of the 20th century and beyond, Mt. Wilson Observatory was the cutting edge of astronomical research, but larger telescopes are now the norm. Important work is still done here (the Solar Telescopes, the CHARA Array, etc.), but the Observatory is in transition. What will it become? A museum of astronomical history? An Observatory? An educational facility? All three? What do you envision?

I'm not sure what's in Mt. Wilson's future, but I know what's in its past: major scientific discoveries that changed the world's understanding of itself and its place in the cosmos. Like Hubble's glass plate proving the expansion of the universe (a discovery he made here, using the 100-inch Hooker Telescope), it's impossible to place a monetary value on that.

I have been more than fortunate to experience this magical place in a private way. There's a lot here to do, see and think about. My endless thanks to those who made it possible.

Come visit, then let's talk some more.

Saturday, September 26, 2015

Mt. Wilson Observatory Hideout II

I kept getting up from my dinner last night to photograph the sunset. I finally had to stop because I was hungry. My kitchen window at my Mt. Wilson hideout looks out over Pasadena and Altadena, to the west of where I sit.

I'm fortunate to have a weekend getaway in a cabin at Mt. Wilson Observatory, high above Pasadena in the San Gabriel Mountains. Mt. Wilson was founded in 1904 by George Ellery Hale. Einstein visited here. Here, at the 100-inch telescope, Edwin Hubble discovered and proved the expansion of the universe.

While I thought of the great scientists, the moon rose almost full to shine over the places they'd walked. The valley to the west and south twinkled. The Observatory still houses scientists and experiments, but larger telescopes in Chile and Hawaii are used for the Hubble-type discoveries these days. We have too much light pollution here now.

Night critters began to make their moves. The windows and doors have screens and a breeze flows through, so I've got air conditioning without bugs. Depending on what time of year you come up, you might want a bug net that goes over your hat. I'm told the nets are $4 at Big 5. I'll have to get one for next time. The (seasonal) gnats adore me and escort my face wherever I go. Except in my cabin. They haven't figured that out yet. It's a good strategy for staying inside and writing.

It's been a long time since I've watched the sun rise. Today is the first time I've ever watched it from up on the mountain. After I had my coffee I took a walk to get some exercise, snoop and take pictures. I will never run out of Mt. Wilson pictures to post.

This walkway between an office and the machine room had some lovely light, so I photographed it without noticing the thing on the floor. Probably a drain. But of course I must go back and make sure.

This building houses the Snow Solar Telescope, which was the first telescope on the mountain. Hale brought it here in 1904. I've never seen it. Maybe that's because it's in use even now.

People live here. At least four cabins are occupied, as far as I know. I haven't snooped everywhere, but I can ask. I'm fascinated by the idea and I feel privileged and grateful to be here for my writing weekend.

I keep saying "my." I'm feeling ownership. I was sitting here typing when a family of tourists walked by, having ignored the "do not enter" signs and marched on into the private areas. I was immediately outraged. Then I understood their curiosity. I'm pretty sure they heeded the "DANGER: DO NOT ENTER!" signs beyond the monastery because if they hadn't they might not have come back.

I want you to have a proprietary feeling about the Mt. Wilson, too. As the Observatory ages it becomes more of a museum, and this amazing place will need you more and more, to be its protectors, visitors and benefactors.

Come on up. It's open 10am-5pm, 7 days a week, as long as the roads are open. And it'll take you longer to drive from Pasadena to Santa Monica than it'll take you to get here from just about anywhere.

I promised pictures of the monastery. I haven't forgotten.