AIARE 2 in North Lake Tahoe

AIARE 2 In North Lake Tahoe
This AIARE 2 course, located in North Lake Tahoe, is a three-day/24-hour course that provides skiers and riders an opportunity to advance their decision making skills in more complicated situations such as being a leader within a small travel group, traveling in more complex terrain, and touring in an area without an avalanche forecasting center.
Building on the AIARE Framework introduced in Level 1, the AIARE 2 course takes the Framework and teaches you to apply it to complex situations by assessing and evaluating critical hazard factors. Students will discuss weather, snowpack, and avalanche processes, and identify how these processes relate to observations and travel within avalanche terrain.
- Field Day 1
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Review & Practice
8:00am: Gear up and meet at the office or the trailhead, hand out AIARE field books
8:00am – 8:30am: Morning hazard assessment meeting / trailhead transceiver function check
8:30am – 11:30am: Companion rescue review and practice (Single and Multiple Burial)
11:30am – 12:00pm: Transition to instructor-led tour to gather snow observations
12:00pm – 3:30pm: Instructor demo; review of seasonal snowpack; craftsmanship, relevancy, and verification of snow observations; snowpack tests in the field.
3:30pm – 4:00pm: Debrief field observations and return to trailhead. Post observations to the local avalanche center. - Field Day 2
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Making Quality Observations
8:00am: Meet at trailhead
8:00am – 8:15am: Instructor/student-led morning hazard discussion (avalanches, snowpack, weather)
8:15am – 8:30am: Student-led trailhead transceiver function check
9:00am – 2:00pm: Instructor/student-led tour: track setting, terrain identification, snow profile (site selection; layer ID; hardness scale; grain ID; tests); snowpack structure; interpreting weather data, snow surface conditions, and snow profiles: metamorphism, sintering and bonding, persistent weak layers / facets, nsf, ncf, surface hoar
2:00pm – 2:30pm: Debrief observations in the field
2:30pm – 3:30pm: Return to trailhead
3:30pm – 4:00pm: Summarize conditions and post to the local avalanche center. Tour Planning homework. - Field Day 3
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Applying Observations to Field Decisions
8:00am – 8:15am: Student-led morning hazard discussion (avalanches, snowpack, weather).
Review tour plan options from night before
8:15am – 8:30am: Student-led trailhead transceiver function check
9:00am – 2:00pm: Student-led tour: verify stability forecast; group management / terrain selection / travel techniques
2:00pm – 2:30pm: Debrief observations in the field
2:30pm – 3:30pm: Return to trailhead
3:30pm – 4:00pm: Summarize conditions and post to the local avalanche center. Course conclusion, collect rental gear, and next steps.