Stars

Snoqualmie Nights

I was up in the vicinity of Snoqualmie Pass last night, hoping to do some photography with the coming full moon. Despite forecasts promising cloud cover percentages of 6-13%, the stark reality of weather was significantly worse. The other lesson learned is that the moon travels a far lower path in spring/summer than later in the year. Last night, this meant that the moon never rose above a ridge to the south of my location (or really broke through the mostly cloudy skies for that matter).

The upside of the conditions were the opportunities to photograph a mix of clear patches of star filled skies along with fast moving clouds. Lemonaide from lemons!

Snoqualmie Pass waterfall at night, illuminated by I-90 lights Looking west towards Granite Mountain from Snoqualmie Pass at night Clouds and stars - Snoqualmie Pass Texas sized hole in the sky - Snoqualmie Pass Clouds and stars - Snoqualmie Pass Clouds and stars - Snoqualmie Pass Clouds and stars - Snoqualmie Pass Clouds and stars - Snoqualmie Pass Clouds and stars - Snoqualmie Pass

The Elusive Moon

Mount Baker Wilderness
Frog Mountain
This past weekend brought the sun-starved Northwest a magnificent weekend. Lot’s of sun and warm (ok, spring-like) temperatures. Hallelujah! How did I celebrate this momentous weekend? By visiting the deep winter snowpack, of course. To be more specific, I wanted to shoot sunset from Artist Point. I’ve meant to do it all winter but things just haven’t come together like this weekend. As luck would have it, a full moon would also be rising after sunset in the vicinity of Mount Shuksan. Winning!

I grabbed a friend and we made our way up to the Mount Baker Ski Area. I always have the best plans in mind when I start but good ‘ole Murphy makes an appearance. The hike from the ski area parking lot up to Artist Point takes me a little more than an hour, and another half hour to make it out to Huntoon Point. Our start time of 6:15pm didn’t bode well (sunset was at 7:50pm). At 7:10pm, we were about halfway up the last steep pitch below the Artist Point. The light was entering the “magic hour” but we clearly weren’t where we had hoped to be.

Sunset light on the Nooksack Ridge
Shadows creep up Mount Shuksan as sunset approaches
After some debate, we decided to settle down nearby so we didn’t miss any photo opportunities. While we couldn’t get a view of Mount Baker, we still had a great view of Mount Shuksan as well as the many peaks to the north and northwest. The high slopes of Mount Shuksan absorbed some nice, warm orange light before it quietly faded into the coming night. Some occasional winds chilled us to the core and I began to evaluate the second component of our evening- moonrise. Apparently I misread my moonrise app and thought moonrise was at 9:12pm (roughly an hour wait). When I checked the time again, it was 9:42pm.

Neither of us relished the idea of waiting close to 90 minutes up here for the moon to rise so we decided on Plan B. It was too dangerous to (cross county) ski back down to the parking lot so we walked out instead. My friend originally thought we should take our moonrise photos from Picture Lake buuutttt the 25 foot high snowbanks surrounding the lake convinced him otherwise. I knew of a particular turnout along the highway between the lower and upper lodge which has a nice full view of Mount Shuksan so that’s where we headed.

Mount Shuksan and the Lake Ann area
Shuksan Arm and Mount Shuksan
I stamped out a platform in the roadside snowbank and set up my camera. In addition to moonrise shots, I wanted to get a photo of the stars above the mountain so that’s what I worked on. One common technique is to take two photos, one photo taken with a high ISO to capture the stars in the sky and then a second photo at low ISO to capture your foreground of interest. The two different photos are then blended together in Photoshop to come up with your finished photo. In order to keep the stars “stationary” in your photos, the exposure times have to be no more than 20-30 seconds. The high ISO (1600 and above) and a wide open aperature of F2.8 is what makes this happen.

Provided you have a newer camera, this is the easy part! The harder part, at least for me, is determining the length of exposure for the foreground part of the photo. Using an ISO like 100 requires a lengthy exposure time to sufficiently expose the scene. I haven’t practiced night sky photography enough so I have to experiment to get things right. Many cameras have a “feature” built into them to reduce noise on long exposures. This is accomplished by taking a second photo after your first photo for the same length of time, but as a black image. The theory is that any noise becomes apparent and the camera can then subtract that from the first image taken.

Earth shadow rises behind Mount Shuksan
Mount Shuksan Earth shadow panorama
The problem with long exposure noise reduction is that for a 4 minute exposure, you have to wait another 4 minutes for the black reference image to be taken. This makes it difficult to hone in a proper exposure through trial and error. Most cameras allow you to disable the noise reduction feature so this is recommended since you can do a better job using Adobe Camera Raw and third party plugins within Photoshop. I experimented for about an hour but it was clear the moon wasn’t going to crest above Mount Shuksan anytime soon due to a low trajectory. We still had close to a 3 hour drive home so we hurried to pack up and get going. After dropping off my friend, I finally got home at close to 2am.

I wasn’t all that excited at the time about the photos I shot but I changed my tune as I spent time processing them. It turned out to be a great caper on the day.

Cool tones of twight on Mount Shuksan
Stars over Mount Shuksan (25s @ F2.8, ISO 3200 Double processed RAW file)
Rising moon behind Mount Shuksan (15s @ F2.8, ISO 200 Double processed RAW file)

Beneath the Stars at Mount Rainier

Two weeks off of my trip to Spray Park, I returned to Mount Rainier hoping to find the wildflower season underway. Having been reminded of the Perseid meteor shower’s arrival, I moved up my visit to incorporate some night time up at Sunrise. I arrived at the Sunrise area close to midnight and found quite the party atmosphere. Lots of people had the same idea about viewing the meteor shower. The Park Service is also repaving several of the pullouts and parking lots so half of the Sunrise Point parking lot was unavailable. I moved on to the Sunrise Visitor Center where there was more parking.

I took a three hour nap and then hiked up the trail towards Sourdough Ridge to set up for the meteor shower. With no moon out, the sky was dark and the stars were out in full force. The meteor shower was a bit underwhelming. They would appear every now & then but I guess I expected more of them and more often. My camera is 3-4 years old and, unfortunately, shows it age when it comes to high ISO photography.

At F4 and 1600 ISO, my exposure times extended out to 3 minutes or so in order to get a decently exposed image. The current slew of cameras now can push ISOs out to 3200 and do so very cleanly so I’m anxious to see what Pentax announces in about a month at the Photokina trade show. Anyways, I made the most of it for about an hour or so before hiking out along the Silver Forest trail to find someplace to set up for sunrise.

Mount Rainier & the Milky Way
Milky Way
Milky Way over Sourdough Ridge
Mount Rainier - Perseid Meteor Shower 2010
Flowers at Sunrise were starting the Daisy / Aster phase. There wasn’t much lupine in bloom except for the perimeter of the timber atolls. The wildflower bloom doesn’t look like it will come close to last year’s show. Towards the end of the trail, I found some spots with stumps & logs to add some foreground interest. For the start of a very hot weather period, this particular morning was cold with a constant light wind.

Mount Rainier from the Silver Forest
Mount Rainier from the Silver Forest
I had hoped that there might be some valley fog down in the White River valley but that never materialized. Sunrise itself had some nice coloration but otherwise wasn’t special. After the initial warm light gave way to morning sunshine, I hung out to take in the view and listen to the birds which were beginning their days as well.

Pre-dawn - Mount Rainier
First Rays - Mount Rainier
Climbers on the Emmons Glacier Route
Sunrise from Sunrise
New day at Mount Rainier National Park
New day at Mount Rainier National Park
After hiking back to the parking lot, I decided to hike out along Sourdough Ridge to Frozen Lake. I saw a photo someone had taken at the lake and thought it might offer some possibilities with Mount Rainier in the background. After the initial climb to the spine of Sourdough Ridge, you’re rewarded with some views to the north of Huckleberry Basin as well as Glacier Peak and Mount Baker. An additional short stretch of climbing brings you to the crest of the ridge and then a gradual descent into the basin of Frozen Lake.

View north into Huckleberry Basin from Sourdough Ridge
I was bitterly disappointed with the lake. Apparently the lake is now a “water supply” resource and so no one is allowed within 15-20 feet of the lake’s shoreline (reinforced with a wire fence all around its perimeter). Bummer. With no photo opportunities at the lake, I reassessed my plans and decided to continue along the trail up to First Burroughs Mountain. The area around Frozen Lake is interesting since it is the intersection of several backcountry trails. The Wonderland Trail crosses paths here and drops into Berkeley Park to the north.

Panorama on the trail to First Burroughs
Deer resting in a grove of trees near Frozen Lake
I made my way up the trail towards Burroughs and crossed one short snowfield which had a small ledge cut into it. After that, another longer snowfield continued out of sight. Given the early morning and my lack of true hiking boots, I decided not to continue. Returning to my truck, I packed up and headed over to Chinook Pass.

Panorama of conditions at Tipsoo Lake - 8/13/2010
Conditions at Chinook Pass were disappointing. Any “peak” bloom is still a week away (if at all!). It’ a far cry from last year, for sure. After surveying Tipsoo Lake, I joined the Naches Peak Loop trail, starting on the backside of Naches Peak and hiking out towards the tarn. To reinforce the point, Avalanche Lillies are still in bloom scattered along the trail. Just like at Sunrise, it’s a banner year for Indian Paintbrush but not much else. Bugs, on the other hand, seemed to be out in force along the loop trail and at the tarn.

General wildflower conditions along the Naches Loop Trail - 8/13/2010
Given the conditions I saw, I decided to cut my plans short and not pursue sunset from the Paradise area. Hopefully the next week will bring about the conditions necessary for final blooms!

Side note: this past week I finally upgraded my photo processing to Adobe’s CS5. It’s been a bit of a slow learning curve to adapt my previous workflow to the desired workflow within CS5 but the end result is pretty impressive. I’ve just scratched the surface with it but I’m very glad I bit the bullet for the upgrade.

 Scroll to top