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Mountain Safety Collective Australia
  • Home
  • Backcountry Reports
  • Avalanche Training Centres
  • Guides & Courses
  • Blog
  • Merchandise
  • Supporters
  • Members
  • About MSC
  • Contact

MAIN RANGE NSW: 
RECENT OBSERVATIONS
UPDATED: 13th / AUG /2018

REPORT CONFIDENCE: STRONG
CURRENT UNTIL: 17th / Aug / 2018


OBSERVATION SUMMARY

TREND: IMPROVING / ONGOING / DETERIORATING

RECENT OBSERVATIONS

SERVERe WEATHER WARNING:
UPGRADED MONDAY 13TH


CONSIDERABLE AVALANCHE DANGER.
 

SUNDAY

FIELD OBSERVATIONS

The landscape has changed with the last storm. 30-50cm of snow has fallen and the backcountry has a nice new layer of powder snow on it. The Snow continued late on Sunday and was falling at 1cm / hr in the PM. We had easy results on Hand shear and compression tests. CTE4SP@15cm on buried surface hoar. CTM16SP@31cm on buried surface hoar.  CTH24SP@84cm on buried graupel. This  deep result has changed since Friday when it was only collapsing, now its planar shearing. This deep persistent weak layer @84cm could be a concern on steep terrain so be careful on lee to the SW on slopes over 35 deg.

 

OUTLOOK

There is a large storm due to hit late Tuesday night. This added weight on the snowpack will most likely see natural avalanches on steep loaded terrain as the buried surface hoar will be very touchy.

Stay in simple terrain and steer clear of terrain traps and natural hang fire while skiing and touring. Let this storm cycle move through and enjoy the touring on the weekend.


Always a big thanks to everyone who is helping make this possible through our membership kickstart and through our merchandise drive. 

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PRIMARY HAZARD

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SECONDARY HAZARD

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Recent Snow Profiles

10/08/2018 Cornice collapse

10/08/2018Melt / Freeze

10/08/2018Buried Graupel

 10/08/2018 Buried Graupel

10/08/2018CTE 2 SP @20cm on buried surface hoar

10/08/2018CTE 9 SC @61cm on the buried graupel.

10/08/2018ECTP 3 @ 20cm  on the buried surface hoar

03/08/2018 Pit results

Layers

CT SP result no.1

CT SP result no.2

29th July 2018

July 27th

July 15th 2018

July 1st 2018

June 30th 2018

June 24th 2018

June 18th 2018

WEATHER MODEL