K-Squared Ramblings

Word, Fire, Borg and Spam

• RT @ThisIsTrue: AMAZING false-color NASA satellite pic of the damage caused by LA’s #StationFire. #
• Hah! Today’s flashback post is about the time I dreamed I auditioned for Borg: The Musical. (Sadly, I didn’t record any details.) #

Tech

• Odd: the Weather Channel #Android app is 3 times the size of Sherpa. What did they do, forget to compress the graphics? #
• Never underestimate the bandwidth of a truck full of disks on the freeway. Or a pigeon w/a datacard. #
• Realized while writing “Go to Help…” that it would be easy to make a very unfortunate typo. #
• WTF? MS Word 2007 *still* has no keyboard shortcut for Find Next…and it’s not listed in the Customize Keyboard dialog! #
• Aha! It’s called “RepeatFind” even though the button is “Find Next” and DOES have keys…Shift+F4 & Ctrl+Alt+Y??? Standard is F3 or Ctrl+G! #
• Saw a good typo on a tech forum: Windows XP “Service Park 2″ #

Spam Silliness

• RT @lol_spam: Spam subject: “I have Salvia! Join me ” – I misread this as “saliva”…and almost did a spit-take (really!) #
• I don’t want *more* spam, but a wider variety would be nice. The funny stuff is mostly sex, drugs & watches w/occasional acaí. #

Bad Timing and Too Short a Season

I keep putting off washing my car & then finally getting to it right before a freak storm…or the arrival of a giant cloud of ash. #

Pushing Daisies "The Complete 2 Second Season." I know it was short, but I'd swear it was longer than that! #

Misney, Opera, Mt. Wilson and Fire

• RT @GreatWhiteSnark Argentina news warns of the dangers of Monkey Island “Grog.” #
• RT @Avatarpress RT @bleedingcool: New blog post: The Misney Universe- Our Favourite Disney/Marvel Mashups #
• Success downloading new Opera! Last night I kept getting mirrors sending .rpm as RealAudio, so it tried to play the installer #
• Fox will show reruns with a Twitter ticker. Basically crowdsourced Pop-up Video (via @twitter) #

Fires

• 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. #
• Mt. Wilson Towercam showing lots of smoke: 12:21 was the last image I could get. #
• 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. #
• RT @ThisIsTrue: Awesome photo! Los Angeles Fires Seen From Space via @ecolady #nasa #jpl #stationfire #

Touring the Mt. Wilson Observatory (17 Years Ago)

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.

Station Fire Smoke Plume from Irvine

Station Fire Smoke Plume from Irvine, originally uploaded by Kelson.

About 2:00 in the afternoon today, in a park in the Quail Hill area of Irvine. Roughly 50 miles away from the fire, perpendicular to the wind (thankfully!)

That puffy plume looks a lot whiter than the rest, which is clearly smoke, making me wonder if it’s a cloud that’s formed above the fire somehow. Edit: And literally seconds after I post this I spot the term pyrocumulous in another window. So, yeah, it’s a cloud produced by the air heated by the fire. The Wikipedia article has a picture of a cloud produced by this same fire a few days ago.

Saddleback Haze

Saddleback Haze, originally uploaded by Kelson.

Taken Friday morning. You can really see the layers in the haze that (I assume) has drifted down from the Morris Fire near Azusa.

Magenta Sunset

Watched the sun set, its disc tinged almost magenta by the smoke plume from the Morris fire near Azusa stretching along the horizon.

Green and Brown

While driving to work this morning, I looked off to the left and saw this beautiful view of fluffy white clouds hugging the mountains, and bright sunlight on the patchy green hills.* When I got into work, I went straight for the corner conference room that has a view in that direction… but the clouds had rolled in and turned everything gray. I kept checking back every so often, but the closest I got was this:

It’s been great to have a more normal amount of rain this year. The coastal hills all turned green after the second rainstorm, early in December. The hills up by the mountains took longer, since most of the area had burned off in the Santiago fire. Faint patches of green started to appear around Christmas, and now, the lower hills at least are more green than brown.

The scenery still looks odd, though. There’s a third peak (Flores?) near Saddleback, about 1,000 feet lower, that normally blends in with the mountain behind it. Well, the entire north face of the hillside burned. Then high winds blew the ashes away. People coated it with a green-gray material that I suspect was intended to prevent mudslides (it looked like the stuff they spray on dirt embankments in construction projects before the landscaping kicks in). It rained, repeatedly. Then we had high winds again, clearing all the gunk out of the air…and now it’s got the light brown color normally seen on the lower, closer hills during the dry season, instead of the darker brown of the mountains. It doesn’t blend at all, even from as far away as Tustin.

This was taken from in front of the Ralphs on Jamboree on January 13. You can see the line of hills in front is still a green/brown mix, and then there’s this light brown lump rising up behind them. On the left side you can see some remnants of the anti-erosion substance.

The following day, on my way to lunch at the Irvine Spectrum (7 miles away, and perhaps a 30-degree difference in angle), I went over a bridge and saw Saddleback next to the Ferris wheel. I knew I had to get that shot.

I parked in the west parking structure, then went running around the top floor looking for a spot where I could frame the wheel and the mountains together, and avoid too many light poles, and get above the few cars, and not have to worry that losing my balance would cause me to fall 3 stories to my death. I finally climbed onto one of the support pillars for the light poles in the middle of the deck, where if I fell I’d only fall a few feet.

Here, you can really see the difference between the areas that burned and those that didn’t. Compare this to the third picture in Saddleback Snow, or the second in Ashen Mountains.

Sadly, the best places to take photos from seem to be the middles of freeway bridges and tops of private buildings — in other words, inaccessible.

Before and After

On a clear day in early October, I went driving up into the Tustin Foothills to see what I could see. I took a bunch of photos at a turnout, and also stopped at an intersection that gave me a nice view of Peters Canyon, the hills behind it, and Saddleback in the background. I used this photo a few weeks later for my drought post.

After the Santiago Fire, I waited for another clear day (which took several weeks), and set out to do it again and see just how far north the fire had reached. I managed to get a great pair of before and after photos from the intersection of Foothill and Lemon Heights.

October 6, 2007. Click for a larger version

November 24, 2007. Click for a larger version

While the orchards seem to have been spared, you can see the field in the foreground looks scorched, and most of the trees making up firebreaks seem to have died. More dramatic are the hillsides. Before the fire, you can see expansive dark patches of scrub, wide expanses of lighter dried grass, and occasional dark green bushes. Now it’s all dirt, except for the blackened remnants of the bushes. There are several gullies whose sides were hidden and softened by the ground cover, but are now starkly visible. And after this week’s rain, they’re probably eroded even more.

A few notes: The air was somewhat clearer for the “after” photo, and it was earlier in the afternoon, so the angle of the sunlight helped pick out terrain features a bit better.

Ashen Mountains

Things are starting to get back to normal, at least for those of us not directly affected by the Santiago Fire. There was a layer of haze coating the mountains Monday morning, but the air smelled normal, and the sky, when the clouds broke up, was blue.

My co-worker who stayed behind in Silverado came back to work today, and had all kinds of stories about everything from rescuing kittens from burning houses and repairing a radio repeater to holding off advancing flames with a length of PVC pipe (using it to break apart the brush ahead of it).

The air was clearer even than usual, affording a detailed view of the hills and Santa Ana Mountains. The clouds made patterns of light and dark on the landscape. The hills looked better in sunlight than in shadow, with the light brown (dirt?) dominating over the charred stubble. In the shade, the hillsides simply looked blackened.

The mountains, on the other hand, looked better in shadow. As silhouettes, they looked no different than on any hazy day (except for the one plume of smoke still rising). In sunlight, however, they looked gray (normally from this distance they look brown) from all the ashes. From what I read, there are places where every bit of vegetation for acres has burned. My co-worker said areas of the mountains looked like a moonscape.

I actually saw, from a long distance, a helicopter (presumably) dropping red flame retardant on the mountains to create a fire line.

Late in the afternoon I actually spotted some faint Anti-crepuscular rays (think Thomas Kinkade, but in the direction opposite the sun) looking out the window. They were too faint to get a decent photo, though.

Sometime, maybe this weekend, I plan on driving out to see the landscape more closely.

Clouds Replace Smoke

The change in the weather has brought in clouds today (Saturday), and even the occasional sprinkle of rain. It apparently helped slow the Santiago Fire considerably.

I went into work this morning to deal with some network problems (you may have noticed that this site was down for a while), then went over to the Spectrum to grab lunch and take a look at Leopard. (Incidentally, my plan seems to have failed: Amazon shipped the box yesterday, so I’ll have it in just a few days. And I’ll really want to put it on the PowerBook.) I went up to the top of the parking structure to take a look at what was visible.

There’s considerably less smoke than yesterday, and you can see the beginnings of a layer of haze below the hills. The cloud of smoke peeking out from behind the lower peak just in front of Saddleback stayed there, without getting visibly larger or smaller.

The air’s been relatively clear, except for the fertilizer smell when I walked out of the office. People were out shopping and sitting at outdoor tables. I saw one woman walk by with a face mask, but everyone else seemed to be taking things as normally as possible.

The apartment complex cleaned out the pool, which a few days ago had intricate patterns of ash lining the bottom.

They also finally cleared away the remnants of the tree that collapsed on Sunday. They chopped it up into smaller pieces, and moved it off the sidewalk, but left the stacks of logs, branches, the stump and piles of sawdust sitting on the lawn for the rest of the week. After a day or so, the sawdust turned almost bright orange. My best guess is that they ran the sprinklers.

Of the two co-workers who live out in Silverado, one cleared out on Tuesday, while the other stayed to help out with, well whatever he could. Putting out spot fires, rescuing animals, scouting. His wife has been sending out email updates whenever he manages to contact her. I ran into the one who evacuated at the office today (he frequently comes in on weekends). At the time, the prognosis didn’t look good, but now it sounds like the canyon homes were spared for another day.

It still wasn’t encouraging when, walking to the Corner Bakery at the Tustin Marketplace tonight, Katie and I were again able to see a red glow in the mountains. We went looking for a spot where I could both steady the camera and see the glow, and finally set it up on one of those waist-height light poles lining the entryways to the parking lot.

The glow brightened and dimmed several times while we paused.

This is a 10-second exposure taken around 8:50 PM. You can see how well-lit the parking lot is by looking at the trees. I suspect the Marketplace is the primary reason we can’t see as many stars from home as I’d like.

Shift

Winds have shifted northward. The good news: my workplace is no longer drenched in smoke from the Santiago Fire. I can see blue sky and wispy clouds, terrain back to the nearby hills, and the twin peaks of Saddleback rising above the smoke. Reportedly the northern peak (the one without all the radio transmission towers) has burned, though it’s hard to tell at this distance. The bad news: it’s sending the flames straight at Silverado Canyon, which was spared earlier this week when the fire raced past it eastward. Once again, worried about the co-worker who stayed behind and spent the last few days rescuing animals and relaying information.

A Breath of Fresh Air. Please.

The Santiago Fire has moved up into the mountains, raging through the Cleveland National Forest. The canyons are still under evacuation, but out here in the Saddleback Valley, it just looks like a really smoggy day. With yellower-than normal sunlight. It was actually cold this morning, for the first time in well over a week.

Things were just clear enough at home last night that we opened the windows for about an hour to air the place out. Then the smell of smoke started drifting in again.

Because there hasn’t been much to see since Thursday, I haven’t been taking as many photos. So instead I’ll point you to a couple of nighttime photos I found on Wikipedia’s article on all the fires. The one on the left is a view from Aliso Viejo across the valley (the Washington Mutual building at the lower left is half a block from the comic store I frequent) by Wikipedia user Bighead. The one on the right is a view from Mission Viejo by Kevin Labianco. His other photos on Flickr are worth looking at as well.

The OCFA has posted a nice map showing the progression of the fire. Since they replace their maps every day or so, the thumbnail links to a local copy of the map. (via AerynCrichton)

I’ve noticed people starting to speculate on terrorism as a possible cause of the fires, because it’s awfully suspicious that they’d all break out at once. Well, no, actually: it isn’t suspicious at all. Southern California is a very dry region. It rains in the winter (well, usually), then dries out in the summer. By the end of summer, the grasslands and brush are basically tinder. Then the Santa Ana winds blow in, usually in October: high speed, high temperature, low humidity. They dry things out even further, spark power lines, and once a fire has started (by arson, accident, etc.), make it spread rapidly. To make matters worse, there’s that drought I mentioned last week.

So if conditions are ideal (so to speak) for fire in one place, they’re usually ideal all over the region. We get wildfires every year, often two or three at once. They don’t get the headlines when they’re out in the wilderness, only when they encroach on cities and homes. And sometimes, when conditions are really bad, we get massive fires across the region. It’s happening now, it happened in 2003 (with the Cedar Fire being the largest), it happened in 1993 (the nearby Laguna Beach fire being only one of several).

In short, California burns regularly. People can help that process along, but it happens. Could terrorists have started some of the fires? (So far, only the Santiago Fire has been identified as arson.) Possibly. But it’s hardly the most likely explanation.

Fire by Night

With the winds dying down, the smoke from the Santiago Fire clung loosely to the mountains most of the day. Unfortunately, smoke from the new fires down on Camp Pendleton drifted up the coast to take its place, bringing back the yellowish sunlight. Also, without the wind to clear them away, ashes left a thorough coating on anything outside. Work was somewhat calmer, with everyone (and their houses) finally accounted for. Power kept flickering throughout the afternoon, though. Between 4:30 and 5:00, something massive flared up, sending a new plume of smoke into the sky.

I ended up leaving the office after dark, giving me a chance to take some pictures of the orange moon (it was actually a bit past first quarter on Sunday, and it’s not quite full today*).

I also went looking for spots to take pictures of the red glow coming from the mountains. There’s a bridge near the office where I frequently take pictures of the hills, and I managed to find a spot where I could set up my mini-tripod and still have a view of the glow. There was one brighter patch which seemed to be changing shape, which I figured might actually be flames.

Afterward, I drove up to a cul-de-sac on Quail Hill which I’d discovered at lunch. I just parked my car at the end of the road, put the camera on top of it, and started trying shutter speeds.

The vantage point gave me a better sense of geography. The Irvine Spectrum area lies in the foreground, with the 4 tall office buildings (the two in the middle are under construction) and the bright neon proclaiming the movie theater. The shopping center stretches off to the right. The empty area behind them consists of undeveloped land from the former El Toro Marine Base and the hills that burned earlier this week. The clusters of lights about 1/3 of the way up are, I think, Foothill Ranch. That places the glowing area in Santiago Canyon.

Even though some of the houses up on Quail Hill seemed to still be under construction, they had an efficient neighborhood watch going. I must have been there only 3 minutes before a van pulled up into a nearby space. A guy stepped out. No labels, no uniform. I said something along the lines of, “Hello, I’m taking pictures of the glow from Saddleback.” He said, “It’s still going, huh?” “Yeah.” I muttered something about exposure times, and he got back into his van and drove off.

*Strangely, I just discovered that my Nightmare Before Christmas calendar has the phases of the moon shifted… well, out of phase. It lists a new moon for Friday instead of a full moon. Everything else is consistent with this placement. Except reality.

Smoky Sky

Had a chance to run through all my Santiago Fire photos from the last few days with Katie and my parents, and they picked out a few favorites that I hadn’t already posted.

This first one was Monday morning around 10:30, as I drove into the region covered by the smoke plume.

Just a few minutes later, I had parked at work, deep within that plume. he sky was a hazy orange-brown, and the sun was bright orange, as you can see looking up at this tree.

This next picture is yet another view of Monday’s sunset, seen from the 405 near Sand Canyon. This shows more variation in color, with a distinct cone of bright yellow surrounded by red, bounded by gray on the sides and fading to blue above.

Finally, here’s a view from the Quail Hill area on Tuesday just before sunset. This was taken from Knollcrest Park, roughly the same view as last month’s lenticular cloud photos. This is looking across the Saddleback Valley toward the Santa Ana Mountains. The smoke has cleared enough to see silhouettes, though the light has faded too much to see any more detail. The large plume is rising from Mt. Saddleback, the highest peak(s) in the range. The sun is very close to setting: the houses nearest the ridge are already in shadow, with the next row still in light.