{"blocks":[{"key":"1r0l0","text":"On Monday and Tuesday, natural storm slabs and loose dry avalanches size 1-2 were observed out of NE-SE aspects in the alpine. Explosive triggered storm slabs were observed up to size 2 and ski cut up to size 1.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"2cug0","text":"","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"d93nb","text":"The persistent slab problem continues to produce sporadic and spotty activity in the South Rockies and nearby regions.","type":"unstyled","depth":0,"inlineStyleRanges":[{"offset":0,"length":118,"style":"BOLD"}],"entityRanges":[],"data":{}},{"key":"5n5vt","text":"","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"6m6af","text":"On Tuesday just east of the region in the Rockies near Invermere, a size 3.5 (very large) persistent slab avalanche was triggered remotely by a skier on an alpine ridgetop. The resulting crown was 2-3 m deep and the avalanche ran about 1 km to the valley bottom. More details in this MIN report. This and other notable persistent slab avalanches in neighboring regions feature in our latest blog, Photos of recent persistent slab avalanches in the southern interior.","type":"unordered-list-item","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":279,"length":16,"key":0},{"offset":397,"length":69,"key":1}],"data":{}},{"key":"8tvdf","text":"","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"4q4en","text":"On last Friday, explosives triggered a size 2.5 wind slab avalanche that stepped down to the persistent slab layer on a SE aspect near treeline. While recent reports of large persistent slab avalanches have been minimal in the region, neighbouring regions including the Lizard-Flathead have seen some concerning avalanches recently including this one on Sunday.","type":"unordered-list-item","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":342,"length":18,"key":2}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"url":"https://avalanche.ca/mountain-information-network/submissions/1ad4f519-6dd2-11ec-aed3-f25e2c50a777"}},"1":{"type":"LINK","mutability":"MUTABLE","data":{"url":"https://avalanche.ca/blogs/persistent-slab-avalanches-in-southern-interior"}},"2":{"type":"LINK","mutability":"MUTABLE","data":{"url":"https://www.avalanche.ca/mountain-information-network/submissions/9f1db235-6c45-11ec-8d6a-9636e11f4e2a"}}}}