Tag Archives: Mt. Wilson

Smoke rises from Mt. Wilson

Smoke rises from Mt. Wilson above Los Angeles on Tuesday around noon. The wildfire has threatened the observatory and critical communications towers. Today it’s too hazy to see anything but the barest suggestion of the downtown skyline, much less the mountains behind it. Not that it looked quite this clear even on Tuesday – I ran the photo through auto white balance to make everything easier to see.

I’m reminded of the last time the mountaintop complex was threatened by fire, during the 2009 Station Fire… and the photos I scanned from a 1992 tour of the observatory, wondering if that had been my only chance to see it.

Mt. Wilson Fire Status (Sep 1 2009)

  • Mt Wilson still intact for now! Status, Towercam. #
  • Image from Mt. Wilson Observatory Towercam at 12:06 pm. Observatory website still up, but towercam very slow. #

    towercam-smoke-1206

  • Mt. Wilson Towercam showing lots of smoke: 12:21 was the last image I could get. #

    towercam-smoke-1221

  • Definitely cooler today, but humidity & smoke since the wind changed make it feel worse outside. #
  • Mt. Wilson good news: smoke on towercam was from backfires. Bad: website offline, cam not updating. Status on backup server. #
  • Los Angeles Fires Seen From Space (from @ecolady via @ThisIsTrue) #

    la-fires-from-space

Images from the Mt. Wilson Observatory Towercam & NASA. You can probably figure out which is which.

Touring the Mt. Wilson Observatory in 1992

The Station Fire burning through the Angeles National Forest north of Los Angeles is expected to reach the summit of Mt. Wilson sometime tonight. In all likelihood it will damage or destroy the communications towers and the observatory complex. The Mount Wilson Observatory is an active observatory, and is also of historical importance because of discoveries made there over its 105-year history. In particular: Edwin Hubble’s* observations with the 100-inch Hooker telescope (shown at right) indicated that universe is much larger than was previously thought, and that it was expanding — observations that revolutionized astronomy and led to the current Big Bang theory.

I’ve been to the observatory once, on a tour my family took on August 8, 1992. We’d just come back from a trip to Florida where we visited Disney World and Cape Canaveral during the summer I was 16. I really wish I could remember more about the trip…but I took pictures and labeled them (though not in much detail). With the observatory threatened, I thought I’d dig them out and scan them**. You can see all eight on my Mt. Wilson Observatory Tour 1992 photoset on Flickr.

The Observatory’s website is apparently hosted on the grounds, so the fact that its fire status page is still responding indicates it’s still there and has power. The latest update says that they’re setting up a backup info page at http://joy.chara.gsu.edu/CHARA/fire.php, but that’s showing a 404 error right now.

*As in the Hubble Space Telescope.

**Scanning them was not a problem. Digging them out? That was a problem. I knew exactly which photo album they were in, and thought I knew where the album was. As it turned out, it wasn’t there. It was in an unopened box shoved at the very back of the long,narrow hall closet, such that I had to move 3 other boxes, several bags, and an unused CD rack just to see that it was labeled “photo albums” on top. Edit: And, oh yeah, the trail of ants along the wall, going after the long-forgotten bag of Halloween candy. The wall I kept brushing up against. How did I forget that part?

That’s the missing piece that makes the classic phrase more than a simple tautology. It’s not just that it’s in the last place you look. It’s that it’s in the last place you want to look.