Caught and Partially Buried in Oakes Gulf Avalanche (4/11/19)

Yesterday felt like a perfect storm of conditions that ultimately led to multiple skier triggered avalanches including two from my party and one fatality on Mount Washington. While it might seem odd to write about this experience so soon after it happened, I do so before memory forgets small details in the decision making of the day. It is my intention that sharing our day helps others understand some of the complexity and uncertainty when recreating in avalanche terrain, especially under a “Moderate” Danger Rating.

Let’s start with the avalanche bulletin from the Mount Washington Avalanche Center for the day:

Avalanche Forecast 4/11/19


April 11th, 2019 7:45 AM

Ben Mirkin and I pull into the Ammonoosuc Ravine Trailhead at the same time and find Benny Allen already waiting for us with ski boots on. The sky is “bluebird”, no wind, a couple inches of fresh snow sparkles bright in the morning sun. We greet each other warmly and conduct a departure check. All three of us have been back-country skiing for a combined total of 42 years. All three of us are climbing guides. All three of us our avalanche instructors, two certified level 3’s and one recently certified Pro 1. The thought occurs to me that many accidents happen to those who are experienced and possess a high level of technical proficiency.

The day prior to getting together we had made a complete tour plan with options A and B, with a safer option being Oakes – Main. Proper repair and rescue gear was carried and all carried radios. This was my Caltopo tour plan:

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Green is our proposed up track, though we left from the USFS lot instead, red arrows were some potential options, yellow was a conservative decent choice, orange was our exit. The yellow shading uses digital elevation modeling (DEM) to highlight the aspects, angles, and elevations that the avalanche advisory mentioned human triggered avalanches could be “possible”.

Our actual GPS track this day:

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MapBuilder Topo
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Google satellite imagery

We break trail for 26 minutes and reach the junction of the Ammonoosuc Link Trail and continue up to Gem Pool in just under an hour. Benny and Ben transition to crampons and strap skis to their packs while I put on ski crampons and continue up the steeper grades. We reconnect above the steeps as we reach tree line and work our way to the AMC Lakes of the Clouds Hut in 2 hours 12 minutes from the car. At that point we do a weather observation and find it to be -10 degrees Celsius. It’s about 10:15 and winds on the ridge are a bit higher than expected.

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Ascending Ammonoosuc Ravine minutes from AMC Lakes of the Clouds Hut
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Benny conducts a weather observation and consults our tour plan

After a re-fuel break we set a course for Mount Monroe. Winds that were out of the Northwest shift to the North and are steady at 50 mph on the summit of nearby Mount Washington. Wind chills are around -15f. We confer in the lee just below the summit of Monroe. Our first objective was a steep couloir that drops off the ridge near Mount Franklin.

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Skinning up the east side of Mount Monroe on stiff wind board
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Mount Washington’s summit pokes through some forming clouds

While we could not see it from our current perch after consulting the map I felt we could transition and make it over to the top of the gully in less than 15 minutes. We de-skinned then dropped about 100 feet until we were around the shoulder that allowed us to get eyes on our proposed objective. During that short descent we attempted to test the wind slabs with no results. Franklin looked loaded, steep, and fun. We agreed to go check it out and be willing to reverse our route if we didn’t like what we saw.

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Ben prepares to descend from just below the summit of Mount Monroe

Traversing the ridge was windier than expected. We made it to the top of the proposed run and I started to get nervous. It was full of new wind effected snow. It looked steep. Light loading was still occurring. It was cold and uncomfortable and I felt like we might rush our decision. I could see my partners were a bit excited to grab this line. Acceptance was felt. I tried to picture the size of the avalanche we could trigger in this defined avalanche path. A choke mid-path just below a convexity would make this happen fast if we triggered this path. I pictured someone somersaulting through the choke-point. I even had a thought that an injured skier at the bottom of this run would need a helicopter, and that below ridge winds were light enough to get one.

We had a rope with us, and the idea of a belayed slope cut was briefly mentioned. I spoke up and exercised my veto, and it was instantly respected. We transitioned back to skins and made our way back over to Monroe with plans on skiing a more south facing aspect into the same Franklin Brook Drainage.

Winds started to drop as we reached another transition. We dropped the top 300 feet of the proposed run and found very firm conditions. No new snow had stuck to this aspect. The skiing was not good, and I suggested we cut our losses and head back up and over to get into Oakes Gulf, our conservative “Plan C”. I had skied a nice line in Oakes 5 days ago in a total white-out. The snow conditions were nice and I felt that aspect would hold the softest snow we would find on this side of the range. I was right and we dropped relatively low angle terrain from 5050 feet down to 4480 feet finding many decent turns along the way.

As I reached Ben at the bottom of this pitch he relayed he just watched a size-able skier triggered avalanche just northeast of us, basically down the Dry River main drainage. We scanned the area and saw the skier exiting from near the bottom of the path that we estimated ran about 470 feet. I would later confirm from a closer witness this was a solo skier who was able to escape after triggering the slab and that the solo skier then regained the ridge and descended Hillman’s Highway.

Here near the bottom of our run Ben suggested we transition and head back up and over to our exit route, Monroe Brook. I felt there were a few more good turns below us that could be managed. Benny wanted to finish the run. A 500 foot tight shot through a treed area was discussed. Ben gave it two ski cuts at the top and propagated a small slab 10 feet above him, about 15 feet wide and he was able to reach his targeted safer spot while we watched the small slide clear out the snow below. Now that the small slab was flushed out both Ben’s discussed descending the small path, but ultimately decided not to. I wasn’t keen on making steeper turns in the tight feature and voiced I would pop over to skier’s right into some wider and lower angle terrain and assumed we would meet up towards the bottom where the two features almost reconnect.

As I moved over to the right, I scoped the area I had descended 5 days ago. Things looked good, I checked above me. The terrain steepened about 200 feet above me with a thin cliff band stretching about 450 across the slope. The slope I was about to drop onto was under 20 degrees. I decided to enter.

I didn’t hear anything. I didn’t feel a collapse. I did look up and see the entire slope above me was failing. I had a little momentum bringing me more into the path of what was about to hit me and pointed my skis towards a spot just below a decent sized tree 5 feet ahead and hooked my right arm around it. I had about 4 seconds from when I saw the slide to when it hit. In that time I keyed the mic on my radio and said “Avalanche… coming down right on top of me”. I then locked my left arm around the tree and dug in.

The debris hit the tree and me with some force. It felt like a surprise rogue wave while playing in the ocean, or trying to cross fast moving waist deep water. It pushed on me for about 5 seconds. Debris hitting the tree broke up and threw a little snow in the air giving me a moment of thinking I would be buried. The debris around me stopped moving and I watched a lot of snow travel down the path into the woods below. Another debris pile accumulated on the far side on another lower angle bench like the one I was on. I was buried to my waist but hadn’t budged from where I dug in. The debris set up like concrete. Benny and Ben where quickly coming into view having heard my radio call.

“I’m not hurt, but I’m buried to my waist. I’m going to need help getting dug out”.

Ben quickly scanned above me and determined there was little risk of another slide and both of them skied over to me and started digging. It took about 5 minutes to free me as my skis were still on. It took Ben A. saying “remote trigger” for it to really click. My first thought when I saw the slope fail was it was either a natural avalanche, which makes no sense given the conditions and avalanche bulletin for the day, or another skier above had triggered the slope (there was no one else in our immediate area).

I had remotely triggered this avalanche from low angle terrain 200 feet below the crown line… the flanks however were quite long with the looker’s right hand flank extending to a point about 50 feet above me. This was a big slab. Using Caltopo, my GPS tracks, and what we saw after the avalanche I estimate the slide ran about 750 feet while descending about 385. The crown line was estimated to be 460 feet across, and up to a meter deep at it’s thickest, with most of it being between 15 and 30 cm. Slope angle at the crown was estimated to be 38-40 degrees.

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You can see me buried from the waist down just below the tree in the middle of the picture. The debris visible towards the upper left stopped on a lower angle bench like the one I was on, but from me to that pile a lot of snow flowed down the drainage, some of which can be seen moving in the start of the accompanying video
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Our GPS tracks in and out of Oakes Gulf with purple lines representing the two skier triggered slides and the yellow area estimating the size of the avalanche I triggered
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A closer look, you can see where I was partially buried on the edge of the yellow polygon

We transitioned back to skinning and made a plan to exit close to our descent track and well spaced out. We gained the ridge and made our way over to our exit route, Monroe Brook. Once in the upper gully we found a few inches of unconsolidated powder on a firm crust and made some enjoyable but sometimes variable turns down the run short pitching at first then leap-frogging our way down to the exit. Soon after getting back into the trees we heard a helicopter overhead traveling west to east. Given the conditions of the day we suspected this was from an avalanche involvement and hoped for the best. We had a lot of friends all over the mountain today.

Back at the parking lot we started debriefing.

So what happened?

As I mentioned at the start of this my radar was up based on our group make-up.

Experienced, Proficient, Fit, Educated

For a three person team I couldn’t ask for better ski partners. I also think three person teams are ideal when going after the type of objectives we had on our agenda this day.

We made some good calls. We agreed that if we had skied the Franklin gully it was “likely” we would have triggered it. There may be slight disagreement on how “escape-able” this path would be if it did go. There was talk of a belayed ski cut being the wrong choice considering we felt it was “likely” to slide and would leave behind a firm no fall type bed surface. The fact I thought about a helicopter being possible at the bottom of the run was clear evidence we needed to scale back, and we did.

From that point on we avoided defined avalanche paths. We kept the angle pretty low. We committed to option B, and recognized the snow was not worth the effort, and switched to option C.

We ruled out Double Barrel as it has a very similar aspect/elevation/angle to the Franklin run that we had already turned our backs on. Our final option was in between the aspect that was a southeast aspect so we were actively avoiding the most likely east aspects. While we witnessed a size-able skier triggered slide on a nearby south aspect I believe we felt this relatively lower angle southeast aspect could be managed.

What would I do differently?

When Ben suggested we transition and head out I could have jumped on board there. I was enticed to get a few more turns in despite my evening commitments keeping me on the tighter timeline. While I didn’t want to ski the tight ski shot on a firm bed surface I could have posted up and let the Benny and Ben get their steeper turns in. I traversed about 100 feet to the right to access open lower angled terrain and dropped just out of sight of my partners before triggering the slope above me.

I don’t think I could have escaped given the terrain even through I was only on the edge of the path that ran. If I had gone past this tree without noticing the slide I would have been carried down the slope a couple hundred feet unless I hit a tree. We did not take the time to descend to the debris but without any doubt it was enough to completely bury someone. The lower angle bench I was on kept things less violent than being in the middle of the path would have been.

“This could have easily happened to any of us” says Ben.

“If you travel enough in avalanche terrain you are going to find avalanches” says Benny.

While I appreciate the affirmations I find it difficult to accept I made this mistake. Yes this could have happened to anyone. Hind-sight is a wonderful thing to hammer on from an armchair. Any time there is an incident, big or small, we need to learn from it. Some of my bullet points of lessons learned:

  • You can remotely trigger a wind slab. I’ve known this is possible, but our avalanche problems and incidents in the east are almost always triggered from on the slab itself.
  • You need to stay in visual contact. We had eyes on each other the entire day and broke that safe travel practice right at the end of our run.
  • Radios are king. While they might have heard me if I yelled “avalanche” being able to convey what was happening clearly and quickly, then check back in after the avalanche and know they got the message was so reassuring.
  • Travel with people you trust and have your back. I couldn’t have asked for two better ski partners to tour with this day!

Bringing this whole experience into a whole other light is learning on the drive home that a solo skier less than two miles away was buried and injured in an avalanche. Reports then came in that stated that the victim died on scene after vigorous CPR attempts were made to revive him (he was estimated to be buried over an hour).

Benny was worried it was a friend of his who hadn’t checked in yet and was suspected of touring in the area of the incident. Then, after 10 PM, I receive a text from Benny. With a heavy heart we learned the victim was indeed his friend. I’ll leave any other details or speculation until after the Mount Washington Avalanche Center releases their press release and accident report.

UPDATE 4/15/19: MWAC has released an official accident report for the fatality: https://mountwashingtonavalanchecenter.org/4112019-avalanche-fatality-raymond-cataract/

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Our location in relation to the Raymond Cataract fatality

I’m going to finish this long narrative with a personal thank you to everyone who has reached out to me with words of encouragement and support. News travels incredibly fast these days and our back-country ski community is pretty small and close-knit. We are all connected with only a degree or three of separation.

I also share this personal story as timely as possible as we move into a busy couple of weeks on Mount Washington that historically are “stable” by Mount Washington standards. This winter has been extraordinary in snowfall amounts and late season cold temperatures. The general Spring skiing crowd needs to be aware that this is not a typical April on Washington by any means. Heads on a swivel, read the avalanche bulletin, don’t travel solo in high consequence terrain with out a clear understanding of what the outcome may be.

My thoughts and prayers are with the victims family and his friends, especially my close friend, ski partner, and fellow avalanche educator, Benny, who lost a touring partner and friend on a day when despite the instabilities and risk we were all out doing what we loved. RIP Nicholas Benedix.

See you in the mountains,

Northeast Alpine Start

Caught and Carried… a reminder small slab avalanches can have consequences

I have triggered a lot of small avalanches over the 10 years I’ve been an avalanche educator. They have all been intentional, small, and inconsequential. Yesterday morning I triggered one that bordered on the line of consequential as it carried me about 20 feet down slope towards some uninviting looking trees. It was a fairly small avalanche with a crown that was estimated to be about 25 meters across the slope and 30 centimeters deep at its apex. I was high on the slab when it failed and able to self arrest with my ski poles in the bed surface quite quickly. While there were no injuries there is certainly something to learn from the experience so I’ll present the following account with that desire in mind.

Earlier this season a new client hired me for a Backcountry Ski Skills Course. After getting a resume of ski descents and experience from him we conducted a skills course into the bottom of Hillman’s Highway and had a very successful day. A few weeks later he was back to take a 3-Day AIARE Avalanche Course and toured with me in the Gulf of Slides. Having vetted his ski ability and fitness we made a plan to ski from the summit of Mount Washington.

Mother Nature however decided our plan to travel above tree-line on our day together would be unrealistic.

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Higher Summits Forecast for 2/19/19

After conveying that the summit was out for our day together he let me know he was still stoked to see how far we could go so we made a plan to head into Tuckerman Ravine and see if we could ski some of one of the renowned gullies located within.

The Mount Washington Avalanche Center forecasted “Moderate” avalanche danger with the following “Bottom Line”:

Low density snow yesterday has been affected by NW wind overnight which has produced relatively small new slabs that are possible to human trigger.

I had experienced this low density snow the day before during a tour in the Gulf of Slides on the last day of teaching an AIARE 1 Avalanche Course with Northeast Mountaineering. Some footage from that tour…

 

The next day we made excellent time up the Tuckerman Ravine trail reaching Hermit Lake in one hour and 15 minutes. Fausto is a fitness coach so it was easy for us to both stay warm in with the current conditions:

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After a quick re-fuel stop we made out way up the Little Headwall and observed some signs of instability on the slopes just above.

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Shooting cracks observed in thin fresh wind slab just above the Little Headwall

Here the winds were full value and we tucked our heads down and pushed on to Connection Cache. We moved off the trail to the right to find a brief reprieve from the wind and don face masks and goggles before deciding to push a little further into the ravine. The winds were a little less brutal as we set a skin track up to the right of the Lobster Claw run out. We had observed enough active wind loading to rule out entering any of the major avalanche paths and a few hundred feet up the far right side of the ravine we decided it was time to transition and head back down.

We dropped on some stiff wind board low angle terrain and I brought us down into the Cutler drainage then out to skier’s right aiming for the high exit that would connect us down to the far side of the Lower Snowfields. Here we traversed across a small steep slope one at a time before getting to the top of the chute that leads down to the flats then connects back out to the Cutler.

The snow was a little punchy here but we could make a few good jump turns down about 50 feet. I posted up under a little tree island and had Fausto stop just above the island. A slightly lower angle open slope to skiers right looked like it would offer a few more turns before heading back into the drainage but it looked size-able enough to warrant caution. I told Fausto to stay put while I traversed over and onto this slope trying to stay high with the intention of ski cutting it and posting up on the far side.

About halfway across the slope I saw it fail around me. There was no noticeable collapse or whumph but the cracks I saw everywhere in sight made it clear what was happening. I yelled “avalanche” as I started moving down hill and noted the crown was only 10 feet above me. I dug my ski poles into the bed surface and the little amount of debris that I was riding on continued downhill… I came to a stop about 20 feet below where I had triggered it. For a few seconds I watched the debris go down slope for about 100 feet through some small trees that I was glad I wasn’t meeting soon.

Looking back uphill I could see Fausto was still in the spot I told him to stay and I instructed him to traverse over to me as there was no significant hang-fire left and I wanted him to join me on the bed surface. I shot some video and measured the slope angle, aspect, elevation, and position with the convenient Theodolite app. We then made our way down to the bottom of the run out for a couple more pics of the slide.

 

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Theodolite app

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So what happened?

The 13 cm of super low density (3.7%) snow that fell during an almost windless day on February 18th got introduced to severe winds over the evening hours and into the morning. As mentioned in the bulletin today “winds often allows us to  exceed the 1:3-5 ratio of new snow to wind slab”. This new slab felt like it was probably 1-Finger to Pencil on the Hand Hardness Scale. I estimated the crown to be about 30cm deep at its apex. This small test slope is directly lee to the west winds that were howling all night and observed while we were in the area. In the video you can see active loading occurring directly following the avalanche.

While this was my first “unintentional” triggered avalanche I don’t feel that I was completely caught off guard. Signs of instability along with expert opinion in the form of the avalanche bulletin guided our terrain choices and we stayed under 30 degrees and outside of major avalanche paths for good reason. We moved one at a time across suspect slopes and stopped where we could watch each other. I went onto the slope that failed half expecting to perhaps trigger a small slab and assumed I would be able to stay above it. I ended up taking a short some-what controlled ride 20 feet downslope while Fausto watched from a good vantage.

With the benefit of hind-sight a more conservative choice would have been to descend skier’s left of the Little Headwall, basically down our skin track where we had already accessed slope stability. Assessing “top down” terrain is obviously harder to do. In speaking with one of the snow rangers my terrain choice was somewhat validated as a reasonable choice given the conditions. Still, I’ll be thinking about this day for quite awhile. Unintentional but somewhat expected is a strange way to think about triggering an avalanche, but that’s where I’m at right now.

I hope sharing these details and thought processes with the community is beneficial. It doesn’t happen with out acute knowledge that my choices can be judged with different levels of objectivity. As an avalanche educator though I strongly believe we should learn from every single avalanche involvement and being able to share your experience in a clear and transparent fashion can only benefit the greater avalanche community.

 

Snow, Avalanches, Reflection, and More Snow for MLK Weekend!

Well that was an intense four day weekend of snow, snow, and more snow. It all started for me on Friday when I taught an AIARE Avalanche Rescue Course for Northeast Mountaineering. The timing of our first rescue course was somber as an avalanche accident made national news the evening before when two young men would die from being caught in an avalanche and many others injured in Taos Ski Valley, NM.

New Mexico Avalanche
From ABC News: People search for victims after an avalanche buried multiple people near the highest peak of Taos Ski Valley, one of the biggest resorts in New Mexico, Thursday, Jan. 17, 2019. The avalanche rushed down the mountainside of the New Mexico ski resort on Thursday, injuring at least a few people who were pulled from the snow after a roughly 20-minute rescue effort, a resort spokesman said. (Morgan Timms/Taos News via AP)
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People search for victims after an avalanche near the highest peak of Taos Ski Valley, one of the biggest resorts in New Mexico, Jan. 17, 2019. (Morgan Timms/Taos News via AP)

My thoughts and prayers go out to the two young men, their families, and friends who have suffered this tragic loss.

Friday’s rescue course brought 10 students from first year back-country travelers to seasoned vets who teach avalanche awareness classes for the Appalachian Mountain Club. We spent a couple hours in the morning going over rescue gear and methodology before moving to a field location for hands on realistic practice. Towards the end of the day I was partially buried a meter down in the snow while my friend and SOLO Instructor Sue addressed patient considerations, treatment, and evacuation. I thank former USFS Snow Ranger Jeff Lane for showing me the effectiveness of having students try to pull an unconscious 180 pound person out of a burial position.

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Just my airway cleared and one arm free there is a lot of work to do before proper treatment can begin- photo by Ryan Mcquire

We ended the course just as the edges of an incoming Nor’easter brought some snow fall and by Saturday morning it was coming down steady!

Nor'Easter Avalanche Course
My AM check of the radar showed multiple heavy bands of cold fluffy snow was on tap for all day Saturday

Saturday was the start of a three day AIARE Avalanche 1 Course and with my co-instructor Grant Price we had a full course of 12 students, all ski tourers with various levels of experience, but all eager to learn. After a productive morning of classroom and an afternoon of rescue practice I headed north to the AMC Pinkham Notch Visitor Center to present a Know Before You Go presentation. This one-hour program is designed for a broad audience to introduce the 5 steps of avoiding getting caught in an avalanche.

  • Get the Gear
  • Get the Training
  • Get the Forecast
  • Get the Picture
  • Get out of Harm’s Way

Know Before You Go at Pinkham Notch Visitor Center
Presenting at AMC Pinkham Notch Visitor Center- photo by AMC Parker Peltzer

In attendance were various guests, visitors, AMC trip leaders, and an AMC avalanche awareness class. After the presentation Q&A took us pretty late into the night.

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Some Q&A after the presentation- photo by AMC Parker Peltzer

Driving home around 10 pm I got to see some of the heaviest rates of snowfall before waking early Sunday to get Day 2 of the avalanche course going. We spent a little time inside talking about Human Factors and Heuristic Traps, some of which I had quite recently let get the better of my own decision making, before jumping into some sweet online tools and creating a tour plan for the rest of the day.

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“PLAN your trip” is one part of the AIARE Framework that helps us make better decisions in the back country

As soon as we hit the trail we started spotting obvious clues of unstable Storm Slab. Just as we were crossing the first Cutler River bridge we saw this… can you spot the two clues to unstable snow?

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From the first bridge over the Cutler River minutes from the Visitor Center

There are two natural “baby” slab avalanches in this picture. One is just left of the rock in the center and harder to see. The one on the right is easy to see. This is evidence of this fluffy “fist” density storm snow has gained cohesion and is sitting on a reactive weak layer… in other words it has formed into a “slab”. We found multiple spots along side the trail where “hand shears” would fail during isolation and informal ski cutting would produce noticeable results, on of the best just off the trail while crossing a small creek and captured by this students video:

 

We continued up to Hermit Lake and took a few minutes to poke in the snow near the Volunteer Ski Patrol Cabin. As we were close to our established turn around time we soon found ourselves enjoying some nice if not a bit bumpy turns down the Sherburne ski trail.

I’d later find out my friend and fellow avalanche educator Ben Allen was out in Bill Hill Glades in Gorham kicking off small slabs there. I could just picture his smile and giggle as he poked around in the snow triggering small inconsequential avalanches. If you didn’t know that is one of the favorite things for an avalanche educator to do! Well, that and shred super stable POW of course…

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Skier triggered storm slabs in Gorham, NH- photo by Ben Allen

On Monday, the final day of our avalanche course, our students started trip planning at the NEM Bunkhouse at 8 AM. The Mount Washington Avalanche Center was forecasting HIGH danger for the day. In addition the Mount Washington Observatory’s Higher Summits Forecast was predicting ambient air temperatures to plummet to the negative teens with wind chills in the -50 to -70 range. A conservative tour was needed, and the group selected a tour up the Cog Railway with a high point of Jacob’s Ladder and  possibly a side trip over to the top of a new slide path.

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Using the incredible CalTopo website we created a tour map that highlighted areas that might harbor more risk. Yellow were aspects fully exposed to the hurricane force NW winds coming later that day. Red terrain fit the criteria of areas of HIGH danger, and orange represented some areas of CONSIDERABLE danger.

We hit the trail close to 10 AM with a parking lot temperature of -9 Fahrenheit but surprisingly very low winds. The skin up to Waumbek tank took us just over an hour.

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Skiing up the Cog

During a break the group decided they would like to visit the top of the new slide path so we made our way up a few more hundred feet before contouring and bushwhacking over to the slide path.

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Top of “Phillipe Path”

Here I could feel the Human Factors tugging hard. The snow looked great. No tracks in it! We hadn’t really seen any signs of unstable snow like we had the day before. No cracking or whumping. It wasn’t as windy as we thought it would be. We had time to ski it. It was cold but climbing back up it would really warm us up.

I thought back to last weeks course when I had let Human Factors have a serious negative effect on my decision making. It was bluebird… no wind… perfect day to gain the ridge and complete a full “tour” on the last day of an avalanche class. The snow down here looked good… it must be good over there? Right? A student was apprehensive of her ability. Basically first time in the back country… My impaired objectivity reared its ugly head. “You can do it” I reassure without any evidence that she could. “We can side slip down until you feel comfortable making turns” I wrongly assumed. “It’s not that steep”… sure, for me, but what about her?

Listen to Every Voice, Respect Every Veto. These are tenants in good back-country partners.

Blue Sky Syndrome, Powder Fever, Over Confidence, and even some Kodak Courage had all crept into my consciousness. I failed to practice what I preach. I was not being objective. We made it down to the trail head just before dark. It took a few days and a formal debrief to really look back on that day for what it was. While I could call it a complete failure I’m looking at it as an ice cold head dunk of a wake-up call. 10 years of teaching these skills and I can still mess up. We all can. It’s how we move forward after making a mistake that counts.

Back to the top of Phillip, we turn our backs on what might be a killer powder run and head back to the Cog. We enjoy great low angle riding in calf deep powder back to the parking lot. We’ve returned way ahead of our turn around time as we listened to each other when we admitted we were pretty cold. No one got frostbite. The ski down had warmed us up enough for a quick round of Compression Tests and an Extended Column Test on a nearby slope.

 

We headed into the warmth of the AMC Thayer Hall for a tour debrief and to close the course. I handed out feedback forms that had been missing since the new curriculum rolled out.

What did you get out of this course?

How could the course be improved?

Where did you feel most at risk or in danger?

How can the instructors improve?

At the end of the day I read through all 12 forms. Small changes can be made based on these suggestions. Small changes lead to better learning environments for students and growth for the instructors.

I’m grateful for every comment and nudge from every student, fellow instructor, or guide I’ve ever gotten. Keep them coming.

See you in the mountains,

Northeast Alpine Start

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maplevilla

AIARE 1 Avalanche Course 12/14/18 – 12/16/18

The first avalanche course of the season with Northeast Mountaineering wrapped up yesterday late afternoon after 3 solid days of mixed classroom and field sessions. We have an awesome new classroom venue just minutes from The Bunkhouse and we were stoked to have so much snow on the ground for the first course of our season.

AIARE Avalanche Course
Great new classroom space only minutes from the Bunkhouse

After a morning of classroom on Friday we spent the afternoon outside learning and practicing avalanche rescue skills. On Saturday we spent a little time learning how to PLAN a tour in avalanche terrain before heading up to Hermit Lake on Mount Washington for some practice monitoring conditions along our tour.

AIARE Avalanche Course
Learning about layered snow packs in one of the most beautiful places in the White Mountains

On Sunday we started with a student led trip planning session at Pinkham Notch Visitor Center.

AIARE Avalanche Course
Teamwork makes the dream work!

We then skinned up the Gulf of Slides Ski Trail.

AIARE Avalanche Course
Main Gully
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Approaching the Lower Snowfields in Gulf of Slides
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Working our way up through the Lower Snowfields before traversing back into the Main Gully
AIARE Avalanche Course
Great weather for our full tour day!
AIARE Avalanche Course
Combining modern tech with old school navigation
AIARE Avalanche Course
Found some thin and stubborn pencil hard wind slab on this 37 degree slope at 4,500 feet to lookers left of the Main Gully. You can also see the December 3rd Melt-Freeze crust about 50 cm down here.
AIARE Avalanche Course
Pit location details, courtesy of Theodolite App
AIARE Avalanche Course
Edge-able, ski-able, but we are glad to see more snow in the forecast!

Summary

All in all it was a fantastic start to the avalanche course season with Northeast Mountaineering. The new curriculum rolled out pretty smoothly and I am digging the new “AIARE Framework” that creates a slightly smoother “flow” of decision making then the classic “Decision Making Framework” some of you may be familiar with. The new organization of the Avalanche and Observation Reference Tool is pretty sweet, and I really like the new 2-3 hour pre-course online learning component! If you have been waiting to take an avalanche course I’d say you should wait no longer! Most providers in the area are seeing courses sell out quite regularly! You can see what dates we have left here!

See you in the mountains,

Northeast Alpine Start



Weekend Report- AIARE 1 Avalanche Course, Bates Outing Club, Backcountry Ski Festival, 2 Avalanche Accidents

Holy smokes what an amazing last four days and another Nor’Easter, the third one in 10 days, hits tomorrow!


Thursday

I spent Thursday at Wildcat wrapping up a Northeast Mountaineering Guides AIARE 1 Avalanche Course. It was a true powder day and we got in 3 solid laps including Thompson Brook while making snow-pack and weather observations and getting in some Companion Rescue practice.

AIARE 1 Avalanche Course
Checking layers in a wind loaded aspect near the summit of Wildcat
AIARE 1 Avalanche Course
Making some turns in Thompson Brook- photo by @cfphotography

Friday

On Friday I met 7 students from the Bates College Outing Club at our classroom space at the Great Glen Trails Outdoor Center. Due to epic field conditions we focused on covering the majority of classroom on our first day so we could get two full field days in over the weekend.


Saturday

Saturday morning we met at the Northeast Mountaineering Bunkhouse to learn a little about Companion Rescue before working up a trip plan to Hermit Lake and potentially into Hillman’s Highway. The mountain was quite busy with traffic as this weekend was also the 2nd Annual Mt. Washington Backcountry Ski Festival, a killer event hosted by Synnott Mountain Guides and Ragged Mountain Equipment.

AIARE 1 Avalanche Course
Busy day at Pinkham Notch!

As our class arrived at Hermit Lake a member of Mount Washington Volunteer Ski Patrol informed us of two avalanche incidents that had just occurred. A skier in Gulf of Slides had triggered a slab avalanche and been carried in the “middle finger”. No injuries reported but he lost a ski and had a long trip back to Pinkham Notch. The 2nd incident was two skiers getting hit by a natural avalanche in Hillman’s Highway while they were ascending. They reported being carried about a 100 or so feet but were also not injured.

AIARE 1 Avalanche Course
Chatting with Mt. Washington Volunteer Ski Patrol and Andrew Drummond of Ski The Whites

We decided to head up that way and see if we could spot the avalanche debris. Just past the dogleg near the bottom of Hillman’s we could see a small debris pile about 100 feet above the dogleg. We climbed up a bit further before transitioning to our descent. We enjoyed some pretty epic powder on the Sherburne Ski Trail, especially when we ducked into the woods on the right side at a few spots!

AIARE 1 Avalanche Course
Hillman’s Highway Tour

After we debriefed our tour at Pinkham Notch Visitor Center I headed to the vendor gathering at Ragged Mountain Equipment and enjoyed a cold one courtesy of event sponsor Moat Mountain Smokehouse and Brewery. I bumped into a few former avalanche course students who were attending the festival and it was great to catch up and see them out there getting after it!

I then made my way over to the Apres party at Beak Peak Base Lodge where Tyler Ray of Granite Backcountry Alliance kicked off the evening where keynote inspirational speaker, The North Face athlete, and professional ski mountaineer Kit DesLauriers, would be presenting. I saw a lot of former students in the crowd here as well! Speaking of GBA I’m excited to announce I’ve joined their “Granbassadors” team! Such an awesome organization to be a part of. If you are reading this you likely ski in the back-country so you should check the mission out and subscribe here!


Sunday

Sunday morning had us planning a Gulf of Slides tour in the pack room at Pinkham Notch (along with quite a few other avalanche courses!). We skinned up into the Gulf by 11 AM and made our way over to the yet-to-be-filled-in South Snowfields. I then navigated us up to a bit of a bench and traversed us back over to the main gully stopping at about 4620 feet. Here we had a great small test slope that allowed us to see some really reactive new wind slab. After practicing some stability tests we used travel techniques to cross the main gully and then descend a smaller finger of amazing powder down to the lower half of the gully. It was by far the best run of my season so far!

AIARE 1 Avalanche Course
Gulf of Slides GPS Track

Fun turns all the way down the Gulf of Slides ski trail saw us back to Pinkham by 2 PM where we squeezed in a little more Companion Rescue practice before reviewing our tour and debriefing the course.


Relive ‘Gulf of Slides’

 

A huge thank you to the Bates Outing Club students who were super motivated to learn through-out the course and brought some endurance and solid skill that allowed us to access quite a bit of terrain over the course of the weekend! And to my former students that came up to me at both Ragged, Bear Peak, and on the mountain thank you for saying hi! So rewarding to see people out there applying skills they acquired in one of my courses years ago! You all rock!


Video Highlights From the Weekend

 

Ok… I’m still feeling the high from the last few days and can not believe we have another foot of snow coming tomorrow!!!


Useful Info

If you are heading up there don’t for get to check both the Avalanche Advisory and the Higher Summits Forecast!

Still need to take your level 1 avalanche class?

We have seats available for this upcoming weekend and the conditions on PRIME!


See you in the mountains,

Northeast Alpine Start

Gear Review- Avalanche Safety Gear Part 3: Avalanche Shovels

For the third installment of this multi-post series on avalanche safety gear we take a look at the Ortovox line of avalanche shovels.

Ortovox Avalanche Shovel Comparison
Ortovox Avalanche Shovel Comparison- photo by Alexandra Roberts

Part 1: Avalanche Transceivers (Beacons)

Part 2: Avalanche Probes

Part 3: Avalanche Shovels

Part 4: Avalanche Airbags (coming soon)

Like your beacon and probe you should put some thought into what you want out of your avalanche shovel and Ortovox has models that cover the full range of desires! In order to determine which model is right for you I will point out the key differences between models within the Ortovox line and highlight my favorites!


If you plan to carry a shovel and an ice axe consider the ingenuity of the Pro Alu III Shovel + Pocket Spike! Currently you can use “Take20November” at checkout to get 20% off!


I demonstrate this awesome feature in a short YouTube clip I did last year:

 


Ortovox Badger Shovel $49.95

Ortovox Badger Avalanche Shovel
Ortovox Badger Avalanche Shovel (1 lb 6 oz)

The lightest and most affordable option in the Ortovox line this shovel performs well but lacks some of the things I really like in avalanche shovels, i.e. telescoping shaft and optional “trench” mode. None-the-less for the price point this model features high end materials and efficient design and is an excellent choice for those who spend limited time in avalanche terrain or digging snow-shelters, pits, tent platforms, etc.


Ortovox Beast Avalanche Shovel $59.95

Ortovox Beast Avalanche Shovel
Ortovox Beast Avalanche Shovel (1 lb 9 oz)

For $10 more and 3 ounces more weight the Ortovox Beast adds both a telescoping shaft and a rubber coated glove friendly grip that allows better power transfer and control when digging furiously for your partner. A solid mid-range choice but for $10 more the feature list grows considerably!


Ortovox Pro Alu III Avalanche Shovel $69.95

Ortovox Pru Alu III Avalanche Shovel
Ortovox Pru Alu III Avalanche Shovel (1 lb 12 oz)

The added flexibility of this lightweight and pack-able shovel has won me over as to this being my favorite shovel on the market, which led to a long form review here. The telescoping handle and rubberized “power grip” is nice but where this shovel shines is how it has an intuitive and quick to use “trenching mode” as well as pairing with the incredibly innovative Pocket Spike to provide an extra layer of “fall protection” on those ski tours where you didn’t think carrying an ice axe would be needed. I demonstrate this awesome feature in a short YouTube clip I did last year:


Ortovox Kodiak Avalanche Shovel $89.95

Ortovox Kodiak Avalanche Shovel
Ortovox Kodiak Avalanche Shovel (1 lb 12 oz)

A behemoth in the category of avalanche shovels this model boasts a 3.1 liter blade with telescoping capability and a mitten friendly D-shaped handles. If you suffer from cold hands and ski or ride with mittens, or are a member of professional search and rescue, this is the model for you! It’s still my go-to when I am winter camping or doing heavy snow-pack analysis and less focused on counting the ounces in my pack. I posted a long form review of this 4 years ago and still love this model! I highlighted this model quite a few years ago in this YouTube clip:

 


Protip

Like avalanche transceivers (beacons, and probes, avalanche shovels require practice to become proficient with. Store your shovel in a dedicated avalanche tool pocket in a quality avalanche backpack and practice deploying it on a regular basis. Do not take for granted the seconds that can be lost when you are unfamiliar with your equipment!


Training

Consider upgrading your rescue skills with the all new 8 hour AIARE Avalanche Rescue Course! This is a fantastic addition in the field of avalanche education and something you should consider if you’ll be spending time in avalanche terrain in the future! If you haven’t taken an AIARE 1 course yet, or maybe it’s been awhile, it’s not to late to get in on a course this season! See what dates we have left here! (Use promo code “DavidNEM” when booking)!


Purchase

All of these models can be purchased directly from Backcountry.com here. A small percentage of your purchase will go to Northeast Alpine Start to support creating content like this. Thank you for your support!

See you in the mountains,

Northeast Alpine Start

Part 1: Avalanche Transceivers (Beacons)

Part 2: Avalanche Probes

Part 3: Avalanche Shovels

Part 4: Avalanche Airbags (coming soon)

Affiliate links above support this blog. Author is an Ortovox Team Athlete and so received any product mentioned at no cost.

Gear Review- Avalanche Safety Gear Part 2: Avalanche Probes

For the second part of a multi-post series on avalanche safety gear we will take a look at avalanche probes and answer some questions to help you pick the right model.

Part 1: Avalanche Transceivers (Beacons)

Part 2: Avalanche Probes

Part 3: Avalanche Shovels

Part 4: Avalanche Airbags (coming soon)

Ortovox Avalanche Probes Review
Avalanche Probe Reviews- photo by Cait Bourgault

An avalanche probe is so much more than just a rescue resource! In fact it is one of my most used tools to make snow-pack observations, both formal and informal.

For example, tracking average snow depth over the terrain helps me better understand the high degree of variability in our terrain. By “gently” probing I can feel for denser layers over weaker layers (possible slabs) and get a sense of how complex the snow-pack I am traveling over is, including the number and prevalence of melt-freeze crusts in our snow-pack, which often are quite relevant to assessing snow stability.

When taking the time to look more closely at the snow-pack via digging a snow-pit the probe helps me identify the depth of any questionable layers. Finally the probe must deploy quickly and reliably in the event of an avalanche accident and provide that critical piece of info, burial depth, once you get a “probe strike”. For all these reasons I would suggest you think critically about what probe you should carry, and below I will help you narrow the field to the model that is right for you.

Aluminum vs Carbon vs Steel

Aluminum probes are likely the most common out there. A solid balance between weight, durability, and affordability. Carbon probes are gaining popularity. Ounce counters will justify the higher cost to save a couple ounces. Steel probes are the choice of organized rescue teams around the world, trading extra weight for long-term durability.

*One experienced reader (@whats_thematterhorn) has pointed out that those who spend a lot of time in glaciated terrain might avoid carbon poles… frequent probing through glacier hard snow/ice to designate “safe areas” and assess snow bridges can lead to pre-mature wear or failure of a carbon probe. In addition a longer probe might be more beneficial in big mountain terrain (Alaska) than in our lower 48 BC terrain.

Length- 240 cm, 280 cm, 320 cm?

Avalanche probe length can vary, with the most common length for recreational users being 240 cm. Considering the average burial depth is 1.4 meters this gives us an extra meter in length over “average” to account for deeper burials. Longer probes do allow one to probe deeper without having to bend over but are best suited for professional rescue where weight/pack-ability isn’t at a premium. The extra length, unfortunately, is more for “recovery” rather than rescue as someone buried over 2 meters deep has a very low chance of survival.

Let’s look at some of the Ortovox models and who they would be best suited for…

Ortovox Alu 240 Avalanche Probe $39.95

Ortovox Alu 240 Avalanche Probe
Ortovox Alu 240 Avalanche Probe- 200 grams (7 ounces)

A “budget” choice but one that really beats any other model at this price on the market. 5 cm depth markers, a high visibility first section combined with a visible 1 meter mark and quick lock system all make this a very fine option at a bargain price point.

Ortovox Alu 240 PFA Avalanche Probe $59.95

Ortovox Alu 240 PFA Avalanche Probe

A significant upgrade in the Ortovox Aluminum line the 240 PFA model adds a faster assembly system, a strong and light steel tensioning system (instead of the thin rope used in the Alu 240), and a better top hand grip for precise control during a systematic probe search. This would be my best recommendation for the majority of recreationalists!

Ortovox Carbon 240 Superlight Avalanche Probe $89.95

Ortovox Carbon 240 Superlight Probe
Ortovox Carbon 240 Superlight Avalanche Probe- 185 grams (6.5 ounces)

The lightest probe in the Ortovox line this is the model of choice for those who like to shave ounces from their kit, yet it still has great durability and the quick lock assembly system as well as the “visual guide system” that is a feature of all Ortovox probes. If you like to streamline your kit this is the one to look at!

Ortovox Carbon 280+ PFA Avalanche Probe $99.95

Ortovox Carbon 280+ PFA Avalanche Probe
Ortovox Carbon 280+ PFA Avalanche Probe 355 grams / 12.5 oz

Longer than the 240 cm models and extendable (can be extended with another probe) this model is the choice of mountain guides and rescue groups around the world. Light weight carbon with a high strength steel tension system and the rubberized top grip make this a solid choice for, ski patrol, rescue, and mountain professionals everywhere.

Ortovox Steel 320+ PFA Probe $109.95

Ortovox Steel 320+ PFA Avalanche Probe
Ortovox Steel 320+ PFA Avalanche Probe- 670 grams (1 lb 7.6 oz)

The biggest and most robust of the line-up, the high weight of this work-horse really lends itself to professional rescue and the back-country snowmobile crowd where an extra pound of weight will not be noticed.

Practice

No matter what probe you have it is imperative that you practice with it regularly. From my experience of teaching avalanche courses for over 10 years I can say that most people, even those who have owned a probe for a few seasons, have not practiced with them enough. How should you practice? Consider running “deployment” drills where you must remove your backpack, access your pack, and deploy your probe correctly, all under a stopwatch. Race your friends and touring partners. Make it a game. You will be surprised how much people can fumble and struggle with the locking mechanism on their probe. The bottom line is in an avalanche rescue every second counts and a lot of time can be lost if you are not efficient at deploying your probe. Take the time to get proficient!

Pro-tip

Don’t take your avalanche probe storage sack into the back-county. Leave it at home and use it for home-storage and travel. Taking it into the field slows your ability to deploy your probe quickly and they often get blown away and lost in the lightest of winds.

Summary

I hope you’ve found this post informative and educational. At the end of the day there are a ton of great probes on the market these days from quite a few different companies. I obviously love the Ortovox line and I think when you objectively compare features and get some hands-on time with any of these models you’ll feel the same way.

Training

Consider upgrading your rescue skills with the all new 8 hour AIARE Avalanche Rescue Course! This is a fantastic addition in the field of avalanche education and something you should consider if you’ll be spending time in avalanche terrain in the future! If you haven’t taken an AIARE 1 course yet, or maybe it’s been awhile, it’s not to late to get in on a course this season! See what dates we have left here! (Use promo code “DavidNEM” when booking)!

Purchase

All of these models can be purchased directly from Backcountry.com here. A small percentage of your purchase will go to Northeast Alpine Start to support creating content like this. Thank you for your support!

See you in the mountains,

Northeast Alpine Start

Part 1: Avalanche Transceivers (Beacons)

Part 2: Avalanche Probes

Part 3: Avalanche Shovels

Part 4: Avalanche Airbags (coming soon)

Affiliate links above support this blog. Author is an Ortovox Team Athlete and so received any product mentioned at no cost.