> For the complete documentation index, see [llms.txt](https://help.backtrackmaps.com/backtrack-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.backtrackmaps.com/backtrack-docs/mapping/layers/avalanche/avalanche-observations.md).

# Avalanche Observations

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**Supported Platforms**

Desktop

Mobile (iOS & Android)
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{% tab title="Desktop" %}

<figure><img src="/files/sbZLdgirszvF0lAD9Hgz" alt=""><figcaption></figcaption></figure>
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{% tab title="Mobile" %}

<figure><img src="/files/nHJ5pnTlp2XKgU7om3Ny" alt=""><figcaption></figcaption></figure>
{% endtab %}
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### Legend

Red indicates an avalanche was observed, blue indicates instability observed, and gray indicates a general observation.

### Source

NWAC, CAIC, COAA, ESAC, PAC, SNFAC, TAC, UAC, WCMAC