Also a good idea to point out to the experienced that accidents can happen to anyone.
But, this year, mostly the newbies.
Also a good idea to point out to the experienced that accidents can happen to anyone.
Whoa!JtheChemE wrote: ↑Mon Dec 21, 2020 5:31 pm The aspect of the approach to SW route is exactly one of the ones that are in question right now. CAIC even put out a special bulletin yesterday about the high danger of the current snowpack. Especially worrisome is that it was triggered remotely from below. We can expect this danger to persist, and even get touchier with upcoming small storm loads in the forecast.
Hopefully pointing these things out (as appropriate) can be beneficial for this group, especially if it can bring awareness or start a discussion. In the off chance that the party involved reads this forum, it would be helpful to share more details with CAIC as to what led to this "near miss". There are quite a few new folks out there this season, I sure do hope people err more towards caution right now. Link to CAIC field report below.
https://www.avalanche.state.co.us/caic/ ... s_id=62936
Felt the same way about advice on winter 14ers, Mill Creek_ Sunshine is a temperamental beast, best to catch when conditions are close to crisp.
The three killed last weekend were all very experienced.
This is a very good point. Sometimes the right decision is to simply avoid avalanche terrain, and this may indeed be one of those times. I know I am in super conservative mode as I decided to not even do a lake hike below treeline last weekend due to avy concerns.
Cal Topo shows everything you need. The point is that anyone heading out into potential avalanche terrain should be able to combine CAIC information, with Cal Topo, with your own observations in the BC, to come up with a route / plan that is within your ability to mitigate avalanche hazard given the current conditions and within your accepted level of risk tolerance. Adding a layer to cal topo could lead to a false sense of security, as you mentioned.headsizeburrito wrote: ↑Tue Dec 22, 2020 6:30 am Possibly dumb idea I just had while in the shower.
It might be helpful to have known/regular avalanche areas marked in a caltopo layer the same way fire activity is. Obviously there is already slope shading that shows you some potential for avy terrain, but that covers a huge area and having an indication of where they have historically happened and where the highest risk is could be good information. Of course you don't want to create a false sense of security and would never have complete data, but I could see it being useful.
^^^ Jorts summed it up much shorter than I.
The problem here is people will just look at the known slide paths and won't learn to read terrain and make informed decisions themselves. This leads to complacency and a false sense of security. That will get people killed. Look at the people who just blindly follow Google or Apple maps and then end up in terrible places. Example: https://durangoherald.com/articles/350732headsizeburrito wrote: ↑Tue Dec 22, 2020 6:30 am Possibly dumb idea I just had while in the shower.
It might be helpful to have known/regular avalanche areas marked in a caltopo layer the same way fire activity is. Obviously there is already slope shading that shows you some potential for avy terrain, but that covers a huge area and having an indication of where they have historically happened and where the highest risk is could be good information. Of course you don't want to create a false sense of security and would never have complete data, but I could see it being useful.
I've been working on a way to force the CAIC avy level map to come up on the home page when zones get above a certain level. I just need to add a "Show CAIC Avy Map on Home Page When Above Level: #" or something to the "Display Settings" page so we can each customize if and when the CAIC map is displayed on the home page.headsizeburrito wrote: ↑Tue Dec 22, 2020 6:30 am Possibly dumb idea I just had while in the shower.
It might be helpful to have known/regular avalanche areas marked in a caltopo layer the same way fire activity is. Obviously there is already slope shading that shows you some potential for avy terrain, but that covers a huge area and having an indication of where they have historically happened and where the highest risk is could be good information. Of course you don't want to create a false sense of security and would never have complete data, but I could see it being useful.
Great idea! Anything to bring awareness to all the new folks trying to go try peaks without any knowledge.BillMiddlebrook wrote: ↑Tue Dec 22, 2020 7:59 amI've been working on a way to force the CAIC avy level map to come up on the home page when zones get above a certain level. I just need to add a "Show CAIC Avy Map on Home Page When Above Level: #" or something to the "Display Settings" page so we can each customize if and when the CAIC map is displayed on the home page.headsizeburrito wrote: ↑Tue Dec 22, 2020 6:30 am Possibly dumb idea I just had while in the shower.
It might be helpful to have known/regular avalanche areas marked in a caltopo layer the same way fire activity is. Obviously there is already slope shading that shows you some potential for avy terrain, but that covers a huge area and having an indication of where they have historically happened and where the highest risk is could be good information. Of course you don't want to create a false sense of security and would never have complete data, but I could see it being useful.
Once I get that finished, I could easily integrate it into the 14ers.com mapping as an overlay.
I dislike caltopo because it is nothing more than a planning tool. Which I think is the point you and many others are looking to make. I look at it, but it doesn't dictate what I do in the field.JtheChemE wrote: ↑Tue Dec 22, 2020 7:46 amCal Topo shows everything you need. The point is that anyone heading out into potential avalanche terrain should be able to combine CAIC information, with Cal Topo, with your own observations in the BC, to come up with a route / plan that is within your ability to mitigate avalanche hazard given the current conditions and within your accepted level of risk tolerance. Adding a layer to cal topo could lead to a false sense of security, as you mentioned.headsizeburrito wrote: ↑Tue Dec 22, 2020 6:30 am Possibly dumb idea I just had while in the shower.
It might be helpful to have known/regular avalanche areas marked in a caltopo layer the same way fire activity is. Obviously there is already slope shading that shows you some potential for avy terrain, but that covers a huge area and having an indication of where they have historically happened and where the highest risk is could be good information. Of course you don't want to create a false sense of security and would never have complete data, but I could see it being useful.
Just because a path is not "known" within the context of historical observed avalanche, does not mean that anyone with a basic understanding of avalanche hazard should "know" that certain slopes can slide. For example, attempting to gain the SW ridge of Sneffels with the current conditions is very clearly a bad idea. Yesterday was was the first documented incident in that specific place I've scene, so it is not "known" from the historical context, but I absolutely know that it can slide under the right conditions.
One of the most important things to keep in mind is that the best factor of mitigating risk is avoidance. Most winter peak baggers simply avoid avalanche terrain completely, unless the snowpack is stable without question. Or they stick to the long list of safer winter peaks that can be done under elevated hazard (many of those are 14ers).
I'm not trying to fear monger here, even with conditions as they are there are plenty of good options to get out and enjoy the winter mountains of Colorado. The point is that people need to actually think about things, and be very intentional with the risks that they take. What I've seen this year and last (through posts, trip reports), shows an alarming trend that many just roll the dice come out okay, and think whatever flawed decision making put them in a questionable situation can be applied to future outings with similar "success".
^^^ Jorts summed it up much shorter than I.