13/06/2026
Post from Carl Knight an OTNZ instructor and SAR volunteer.
What trip is too short to carry a PLB (beacon)?..is like asking what trip in the car is too short to wear a seatbelt. I hope we're well passed asking that question by now!
tldr; Stop prioritising MERE inconvenience over potential life and death!
I met someone recently at a hut. They had a problem that could rapidly escalate. (Not the person with the boot issues I have written about previously - they had a beacon) Their rate of travel was impeded by the issue they faced and there was a non-zero chance they might have to shelter in place if everything went pear shaped.
They had decided because their trip was easy, but still some 10km, they need not carry their PLB.
They had a phone. Their route was devoid of cell phone coverage. Their phone can satellite text. Also great if that isn't so affected by weather (think Sky rain fade) it does not work.
The weather forecast was rain increasing with warnings of thundery downpours and potential sudden flooding of rivers and streams later in the day.
My own party had set a priority to move and get well clear of rivers and streams before the anticipated rain bomb arrived.
See here https://www.facebook.com/carl.knight.5682/posts/pfbid02nKbZzbyqrzeWzTM3UUVGEX4n8m1r5FyWgwoXodf3s9KRFQq9sUtTWQG1HdjGtYqsl for real world examples of WHY having just a phone is the "none" of "two is one and one is none."
If you are in low visibility bush, no signal, satellite texting not working because of the tree canopy or weather, curled up in the foetal position, injured, immobile and hypothermic on the forest floor such that we have to damn near stand on you to see you, the fact you are only 300m from the road end does not stop the wilderness from adding you to their collection.
If you find yourself asking, "Carry the PLB or not?" The only answer is CARRY THE PLB. The one sure way to not have a working beacon in an emergency is to not carry the beacon.
So remember:
⢠Carry a beacon.
⢠Keep the beacon on you the person (not in/on a pack or item you take on/off).
⢠By all means try your phone first in an emergency. Dial 111 (Note, text/Satellite text 111 requires your phone is registered with the New Zealand Police to be able to do so).
⢠If that does not work, activate the beacon. The frequencies used by PLBs are much less affected by weather or tree canopy. Personally, Iād do both.
⢠Beyond seeking immediate shelter, stay where you are and await rescue - yes, you can totally make things worse by moving constantly when searchers are coming to your location.