Just a Question oe two about the various types of meter's and metering.
A hobbs meter as reffered to at the begining of this thread- is it generally on when Master is on? Have seen it like this in a Teccynam!
Tacho time, as in my Bede, I believe does only count clock hours when at certain RPM, therefore allowing for how many RPM's the engine has done in it's life, ie takes into account warm up @ lower RPM, T O @ high RPM, and normal cruise RPM and maybe even decent RPM. Am I right here?
I think the Tacho in a Jab actually counts Clock time, when engine is running, don't think it counts when the master only is turned on. Correct or not?
Airswitch as already stated, turns on and of @ a preset airspeed and counts clock time when ON! Correct or Not?
Logable time as for the aircraft is wheels of to wheels on the ground. Correct or Not?
Pilot logable time as I learnt was from point of Taxi to engine shut down, measured with a clock. Correct or Not?
Awaiting enlightenment!