Boulder on Ice

Walking on glaciers.

I’ll admit it: when we went to Alaska in June 2007, we did 2/3 of our visit the lazy tourist way: on a cruise ship. (Seeing what the cruise ship companies did to the quaint port cities is why we’ll probably never cruise again.) Of course, you don’t spend all your time on the ship unless you’re easily entertained by on-board activities. We’re not. So each day, in each port, we went on an excursion.

In Juneau, we took the “Pilot’s Choice” flight with Temsco. Temsco is a huge helicopter tour operator in Alaska with bases in most of the port cities. They fly A-Stars — at least they did in Juneau and Skagway. The Pilot’s Choice tour is supposed to be exactly that: the pilot’s choice of where to fly and land. What interested us is that the tour included two glacier landings. So not only would we see our first glaciers from the air, but we’d actually land on two of them and walk around.

Sounds great, right? It is! This tour is what sold me on the idea of working in Alaska next season. The pilot flies up and down these glacial valleys with all that blue ice beneath us. There are waterfalls and lakes and the clear lines of glacial moraines. The pilot explains what we’re seeing, so it’s a great introduction to the shrinking world of Alaskan glaciers.

Then, of course, he lines up for approach and lands on a relatively flat bit of glacier. He cools down the engine for a few moments, shuts down, and lets us out when the blade stop. We can then wander around the glacier for about 15 minutes before loading back up and repeating the process on another glacier with different views miles away.

Glacial Boulder on IceI took this shot on the first glacier. It’s a huge boulder — probably 8 feet long by 6 feet wide by 3 feet tall — and it’s being held horizontally off the surface of the glacier by a column of ice. The ice, of course, is melting — not from global warming but by summer warmth — and I suspect this boulder is now lying elsewhere on the surface of the glacier, a bit downstream as it moves with the flow of the ice. Perhaps it’s sitting in a similarly awkward position and another tourist has snapped a shot of it — maybe with his wife or kid sitting or standing on it! That’s the weird thing about glaciers: they’re always changing, always moving. The rocks and boulders on their surface are just along for the ride.

I don’t remember the names of the two glaciers we landed on. All I remember is the beauty of the flight. I flew for an entire season at the Grand Canyon and thought that was beautiful. But in Alaska, with the constantly changing terrain and flight plans that vary based on the weather, I don’t think I’d ever get tired of flying. So I’m getting my instrument rating to make me just a little more attractive to employers next April when the season starts.

Who knows? Maybe next summer I’ll be spending more time walking on glaciers.

When They Say Flash Flood Warning…

They’re not kidding!

Okay, so I’ll eat my words.

Wash Flowing at 12:00 PMRight after my last post, when I claimed it would take at least an hour to get the wash flowing, the wash started to flow. It was a trickle at first — as it usually is — but by the time I went down to fetch the horses five minutes after this photo was taken, I had to walk through flowing water to reach them.

Wash FlowingIt was raining like hell at the time and I was wearing gym shorts with a rain jacket. I was dry from the waist up and soaking wet from the waist down. My legs were covered with the junk that had been floating in the water I had to wade through. I took this shot after going back up to the house for my camera. Here’s where the horses had been taking shelter from the rain. All that brownish gunk is floodwater with standing waves.

Wash Flowing at 12:35 PMA half hour after taking the first photo, I snapped this second one. It’s the same view plus a ton of muddy flowing water. The wash is flowing dangerously fast. In fact, anyone stupid enough to walk or drive into it would be swept away — as our garbage pails, neighbor’s fence, and horse feeders were. Those are drawbacks of having occasional waterfront property.

Wash FlowingIt got scary for a while. My neighbor’s horses live about 4 feet above the flood plain. But the water started making its way in. Soon, three of them were standing in about a foot of water. There was no one on that side of the wash to rescue them and I couldn’t cross over. Fortunately, they stayed calm. The water started to recede not long after I realized the danger.

As I type this, my neighbor is trying to rebuild his road with a Bobcat he has just for that purpose. I’m wondering how much fence is blocking the driveway under all that shifted sand and muck. Three Phoenix news helicopters are operating over town, video taping the receding floods. I’m starting to wonder why I’m not out there with them, getting a good view from my own helicopter.

It’s only 2:30 PM…maybe I will take a little flight…

Religion in Inappropriate Places

Why I canceled a helicopter magazine subscription.

I am not a religious person. In fact, I lean toward atheism. I do, however, have a lot of respect for other people’s religious beliefs.

As long as they don’t try to push them on me.

So imagine my surprise when I realized that a 32-page, tabloid-format helicopter magazine I’d subscribed to included a full-page article by a Christian minister that attempted to relate Jesus to flying helicopters.

Every month.

What is the point of having a sermon — because that’s exactly what it is — appear in a helicopter magazine? Is the publisher trying to push his religious beliefs on the readers of this otherwise non-religious publication? Sure looks that way to me.

And I find that offensive. Not only does it disregard the beliefs of non-Christians like Jews and Muslims, but it also disregards the non-beliefs of atheists and people like me who simply don’t want to read about someone else’s religion. Or support a publication that pushes a religious beliefs where it’s not appropriate.

So I cancelled my subscription.

This is only one example of where religion is beginning to appear in inappropriate places. Can you think of other places? Use the Comments link or form to share your thoughts. Just don’t use them to preach to me.

Glen Canyon Dam (and Lake Powell)

From the air.

One of the benefits of being a single pilot helicopter operator — as opposed to a big helicopter tour company or flight school — is that I can take flying gigs that many larger operators have to turn down. This is one of the reasons I fly, once or twice a year, for the leader of photographic expeditions in the southwest. He’ll call me when he has a group together and ask me to fly them around Lake Powell for aerial photo sessions of the lake.

It’s a great gig and I love it. What’s not to like about flying over some of the most spectacular scenery in the southwest for several days in a row and getting paid to do it?

Glen Canyon DamLast year my husband Mike came along for the ferry flight to Page. We stayed two nights — I fly only around sunrise and late afternoon for my clients on this gig — and departed early the next morning for Wickenburg. That’s when Mike took this shot of the Glen Canyon Dam with the morning sun casting shadows in the canyon.

According to Wikipedia:

Glen Canyon Dam is a dam on the Colorado River at Page, Arizona, operated by the United States Bureau of Reclamation. The purpose of the dam is to provide water storage for the arid southwestern United States, and to generate electricity for the region’s growing population. The dam has been controversial since its inception, because it caused the flooding of the scenic Glen Canyon and its tributaries to create a man-made reservoir, Lake Powell.

And:

The Glen Canyon Dam is a 710 foot high structure which provides more storage capacity than all other storage features of the Colorado River Storage Project combined. The concrete arch dam has a crest length of 1,560 feet and contains 4,901,000 cubic yards of concrete. The dam is 25 feet wide at the crest and 300 feet wide at the maximum base. Its height above the Colorado River is 587 feet.

Unlike the Hoover Dam, which is the next dam down river in the Colorado River Storage Project, the Glen Canyon Dam has always had a separate bridge for crossing the river — the 1,271-foot bridge you see beside the dam in this photo. This, and its remote location, make it is less of a security concern than the Hoover Dam. (I’m not sure if the construction on the new bridge near the Hoover Dam is done yet; I need to fly up there one of these days and check it out.)

Lake Powell is one of the destinations on the Southwest Circle Helicopter Adventure and Land of the Navajo Helicopter Excursion that Flying M Air offers. I do these trips in the spring and autumn, when there are fewer people in the area but the weather is still warm enough to enjoy outdoor activities.

Lake PowellThe lake is highly controversial. The dam flooded a huge area of pristine canyon lands with many archeological sites and even a few active settlements. This land was mostly inaccessible, like so much of America’s desert wilderness. That may be why the decision to build the dam was made. Although the Sierra Club would like nothing more than to destroy the dam and drain the lake, at this point I think it’s too late. The canyon walls are stained with minerals from the water and all plant life beneath the current water level is dead. It would take hundreds, if not thousands, of years for the area to be restored to its original health and beauty. Sadly, the need for water in the desert southwest has become more important than the need for another remote wilderness. We should be thankful that the original plan to stretch a dam across the Grand Canyon was scrapped, as we could have lost that instead.

Wahweap MarinaI think we should be satisfied with the beauty of the lake and the recreational opportunities it provides. Although most boating activity goes on in the Page area, there’s nothing so peaceful or relaxing as climbing aboard a houseboat for a week-long trip up lake, where few day-trippers venture. Exploring the side canyons by small boat or on foot gives you a sense of what it might have been like before the waters rose.

Indeed, that’s where I hope to retire when I get too old to fly: on a houseboat at Lake Powell.

Could it Be? Monsoon Season?

Heat’s not enough. I want humidity and rain, too.

This morning, when I woke at 5:30 AM to the whistles of my parrot, I was surprised to see that Mike hadn’t opened the French door between our bedroom and the upstairs patio. He always opens it during the night this time of year. That’s the only time it’s cool.

But when I opened it, I realized why: it wasn’t cool. For the first time this season, the outside temperature remained in the 80s overnight. And that’s the first sign of what everyone in Arizona is waiting for this time of year: monsoon season.

A Monsoon? In the Desert?

Sure. I can’t make this stuff up.

Monsoon season in Arizona is marked by a number of meteorological events:

  • Dew point reaches at least 55°F for at least three days in a row. That’s the official indicator of the start of monsoon season in Phoenix. That means it gets humid outside. The “dry heat” isn’t so dry anymore.
  • The winds shift to bring moist air off the Sea of Cortez and Gulf of Mexico in a counterclockwise flow. This is why the storms, when they come to Wickenburg, come from the north or east during monsoon season.
  • My WebCamStorms build just about every afternoon. I can see them coming from my office window. (You can check out the WebCam image here; it’s usually available during daylight hours.) They’re isolated, severe thunderstorms, packed with high wind, lightning, and the occasional microburst.
  • It rains. That’s if we’re lucky. The clouds have lots of moisture, but if the ground is too dry, the rain dries up before it hits the ground, resulting in virga and, often, dust storms. But once monsoon season is underway, we get rain — although never enough of it to quench the thirst of our golf courses and swimming pools.
  • We get flash floods. That’s if we get enough rain all at once. A dry wash runs through our property and, with enough rain, it can turn into a raging river. For about an hour. Then it’s just a wet riverbed that, within 24 hours, turns dry again.

Want more info, you can get it here, here, and here.

And this is what most Arizonans are waiting for.

My Monsoons

I’ve experienced Arizona monsoons in three different places over the years.

Wickenburg
I’ve lived in Wickenburg for ten years now, and although I’ve been wanting to escape, like the snowbirds, in the summertime, I haven’t usually been able to. That means I’ve lived through a good bunch of monsoon seasons.

My office has always faced the mountains to the north (even when it was in a condo I own downtown). I’d be sitting at my desk, working away, occasionally glancing up out the window. I’d see the storm clouds building over the Bradshaw and Weaver Mountains, making their way southwest toward Wickenburg. The sky would get dark out there — while it remained sunny at my house — and lightning would flash. If the storm reached us before sunset, we were in for it. But in too many instances, the storm was just too slow and got to us after the sun set. Then it was a 50-50 chance that we’d get some storm activity — including welcome rain — before the storm dissipated.

Sometimes, the storms moved in more quickly — probably more moisture in the air. In those cases, we’d get a storm in the afternoon. What a treat! I’d stand under the overhang by my front door or on the patio at the condo and listen to the rain fall. Sometimes, if it looked rainy enough to get the washes flowing, I’d jump in my Jeep and head out into the desert, looking for a stream where streams don’t normally appear. I don’t drive through these — mind you — that’s dangerous. I just watch all that flowing water, remembering what it was like to live in a place where flowing water is a lot more common than dry streambeds.

On very rare occasions, a storm would move in just before dawn. I can’t remember this happening more than a few times, though. One time, it was the morning I was supposed to report back for work at the Grand Canyon, where I was flying helicopter tours. I had planned to take my helicopter up — the 1-1/2 hour flight sure beat the 3-1/2 hour drive. But with a thunderstorm sitting on top of Wickenburg, flying up was not a safe option. So I had to drive. I left two hours earlier than I would have and still got to work an hour late.

If you want to read more about the monsoon in Wickenburg, I recommend Lee Pearson’s excellent article for wickenburg-az.com, “The Monsoon Is Near“. It includes links to video footage he’s made available online.

Grand Canyon
In the summer of 2004, I worked as tour pilot at the Grand Canyon. I flew Long Ranger helicopters over the canyon 10 to 14 times a day on a 7 on/7 off schedule from April through the end of September.

My introduction to monsoon season came on my return from a flight in July. The storms had built up and were moving in toward the airport. I was about 5 miles out when a bolt of lightning came out of the sky less than 1/4 mile from where I was flying and struck the top of a Ponderosa pine tree. The treetop exploded into flames. I got on the radio, on our company frequency, and said, “It’s lightning out here. It just hit a tree about a quarter mile away from me.” The Chief Pilot’s voice came on and said, “Better get used to it.”

When you learn to fly, they teach you the danger of flying near thunderstorms. They advise you to stay at least 20 miles away. 20 miles! So you can imagine my surprise when I realized that the tour company had no qualms about continuing flight in the vicinity of thunderstorms.

And they were right — it didn’t seem to be dangerous at all. The storms were all localized — you could see them coming and usually fly around them if they were in your way. The rule we used was that if you could see through the rain, you could fly through it. Although it occasionally got a little bumpy, there were no serious updrafts or downdrafts. And although we were told that if things ever got too rough during a flight, we could land until the storm passed, I never had to. (Thus passing up my only opportunity to legally land a helicopter inside the Grand Canyon.)

The Grand Canyon with CloudsI do recall one other monsoon-related incident, though. The company I worked for had about ten helicopters on duty to do flights. Because of this, the company was very popular with tour companies, which would bus large groups of foreign tourists to the airport for helicopter flights. These flights were booked years in advance, so the company always knew when they’d need all helicopters to fly for a single group. One of these groups arrived late in the day during August. Nine other pilots and I were sitting out on our helipads, engines running, blades spinning, when the bus pulled up. Moments later, the loaders were bringing groups of five and six Japanese tourists to the helipads and loading us up.

It had been stormy most of the afternoon, with isolated thunderstorms drifting across the canyon. Farther out to the east, a controlled burn was sending low clouds of smoke our way. At the airport, however, the visibility was fine. We were scheduled to do a tour on the west side of the canyon, in the Dragon Corridor. One by one, we took off and headed west, making a long line of ten helicopters, all going the same way.

I was about six back from the front and could see we had a problem about five miles short of the rim. The north end of the Dragon Corridor was completely socked in with low clouds and falling rain. We couldn’t see across the canyon.

The lead helicopter announced on the company frequency that he was going to switch to an east canyon tour. He made a 180° turn. One by one, we all announced the same intentions and followed him. Now we were all heading back to the airport. We got permission from the tower to transition to the east, crossed about 1/2 mile south of the airport, and continued on.

Now we were in the smokey area. It wasn’t bad. Not yet, anyway. We crossed over the canyon and my passengers let out the usual oohs and ahs. And we proceeded to do the east canyon tour, which was reserved for weather situations because it normally ran about 35 minutes (and our passengers paid for a 25 minute tour). Of course, with the initial false start, their tours would be 45 minutes long.

The thing about flying at the Grand Canyon is that you have to stay on established routes. The only time I’d ever done that route was in training four months before, so I really wasn’t too clear on where I was supposed to go. Fortunately, there was a helicopter about 1/2 mile in front of me to follow. Unfortunately, the weather was closing in. It started to rain and visibility got tough. I focused on the other helicopter’s strobe light and followed it back across the canyon to the rim. Then I lost it in the smoke.

I pointed the helicopter in the direction I thought the airport might be and flew as if I knew where I was going. About a mile out, I saw the tower and other landmarks. I was only about a half mile off course. I landed safely, my passengers got out, and I shut down for the day.

I used to ask the Chief Pilot why we flew scenic tours in weather like that. His response: “If they’re willing to pay for it and it’s safe, why not?”

Howard Mesa
Howard Mesa is a mesa north of Williams and south of the Grand Canyon. It stands 300 feet above the Colorado Plateau. Our vacation property, with its camping shed, is at the very top of the mesa, with 360° views stretching out for 50 to 100 miles, depending on sky and dust conditions.

In the summer of 2005, I spent about a month at Howard Mesa, preparing our camping shed for its future duties. I lived in our old horse trailer with living quarters, a cramped space that was fine for one person, a dog, and a parrot. Mike came up on weekends to help out and escape Wickenburg’s heat.

Monsoon season atop Howard Mesa is a real treat. The clouds start building at around 11 AM and, because you can see in every direction, you can monitor their progress as they move across the desert. By 1 or 2 PM (at the latest), you can see rain (or virga) falling somewhere. This is where you can really get an idea of the individual storms because you can see them all, individually. I took this shot one afternoon around sunset. The view is out to the northwest. The mountain you see in silhouette is Mount Trumbull on the Arizona strip, 80+ miles away.

Monsoon Rain

The great thing about the monsoon up north is that when the rain comes, the temperature drops at least 20°F. I remember one day doing some work around our place in the morning. The temperature was in the 90s, which is pretty hot for up there. I was wearing a pair of gym shorts and a tank top. I hopped in the truck and drove down to Williams to do some laundry and shopping. While I was there, a storm moved in. In minutes, the temperature dropped down to the 50s. Needless to say, I nearly froze my butt off.

Of course, there’s also hail up there. Some friends of mine were on top Bill Williams Mountain south of Williams one summer day when a storm moved in. The golf ball-sized hail that fell did some serious damage to their car. And the fear of hail like that is what keeps me from leaving my helicopter at Howard Mesa, unprotected in the summertime. Rotor blades cost $48K a pair.

This Year’s Monsoon

Anyway, it looks like this weekend might be the start of the 2007 Monsoon Season here in Arizona. I’m hoping for lots and lots of rain — we really need it. And I’ll try to share some photos throughout the season. Sadly, I think all my old monsoon season photos were lost in my big hard disk crash earlier this year.