Dave1960_Gorge
ArboristSite Operative
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I also remember a system with which the single line is set up through a pulley and tied off (with a prusik and biner?) so that you can release the single line under tension and lower the climber.
Of course, these set ups only work if the climber is on the single line and has a clear path to the ground.
I am with you in removing stubs! Especially on ponderosa pine; I use a hand saw and cut all these petrified little rippers off anywhere nearby .
Appreciate the comment. I was also training a new ground guy—- first day on the job for him. There was even some humor— once I was on the ground he asked if I meant to do that!I made the very same mistake two years ago, at 40-50ft up, and twice as far out a limb - chose an unsafe branch stub to tie into, rather than getting the lanyard under the main limb I was reducing, and the dynamic movement of taking the tip popped my lanyard off and sent me swinging all the way back to the trunk, 200t flailing in one hand. Got away with only a scrape on the elbow, but it could have been so much worse.
I strongly second Old CB’s comment about staying “in the zone” while in the tree. There is absolutely no room to be elsewhere mentally. It’s one of my favorite things about climbing, actually - it forces me to let everything else go. Time compresses on itself, there is no past, just the present. The future extends only as far as the next few chess moves in my pre planned match against the tree.
Also, a polesaw is your friend in these situations. In this particular case, with a small limb so close to the ground, you could have easily flung a running bowline around it towards the tip, and safely removed the branch from the ground, saving yourself the limb walk altogether...
I am now considering incorporating a rescue component as well. In the last 18 months, I have not had another climber on my crew. Don’t remember the exact name for the system, but there is one that is tied into the single line at the ground and if you get in trouble, the single live is cut and you are lowered to the ground with rope from a rescue bag.A couple more thoughts about safety:
After my uncontrolled pendulum experience, I quickly switched to incorporating a simple lowering/rescue redundancy into my primary basal anchor, whenever possible. Petzl Rig makes it pretty idiot proof, but a little portawrap or even a friction hitch can work just fine. Never have had to use it, and hope I never do, but the thought of dangling broken and unconscious from a rope, unable to get myself down to medical assistance is terrifying enough to hedge against.
I’ve also become a bit obsessive about cleaning up any and all sharp branch stubs in my vicinity before removing any dynamic pieces. As I regained my composure in the moments after my big swing, the good luck for which I found myself most profoundly grateful was having missed a spear-like broken branch less than a meter from my point of impact with the trunk. Would have skewered me like a grotesque human shrimp.
I also remember a system with which the single line is set up through a pulley and tied off (with a prusik and biner?) so that you can release the single line under tension and lower the climber.
Of course, these set ups only work if the climber is on the single line and has a clear path to the ground.
I am with you in removing stubs! Especially on ponderosa pine; I use a hand saw and cut all these petrified little rippers off anywhere nearby .