Whistler adventure school

Our group went up to blackcomb glacier via 7th heaven road to showcase tbar hike. We observed s-1 all day, -7 temperatures and strong winds from S, SE. Low vis conditions with some large open crevasses in the middle of blackcomb glacier. Excellent skiing down the glacier. Ski out was do able, little rocky but ok. CTE5 down 20cm CTEM12 down 90cm ECTN down 90cm Temperature of snow every 10cms 10cm -9.7° 20cms -9.3° 30cms -8.1° 40cms -7.4° 50cms -6.1° 60cms -4.9° 70cms -4.3° 80cms -3.7° We feel the avy danger is 3,2,1 our confidence is fair to poor due to our extremely variable range of opinions from all professionals in the area.