flyingman-of-kent, there is only one correct way to log flying hours and the ANO tells you how, as follows (my
bold):
Article 35
(2) Particulars of each flight during which the holder of the log book acted either as a member of the flight crew of an aircraft or for the purpose of qualifying for the grant or renewal of a licence under this Order, as the case may be, shall be recorded in the log book at the end of each flight or as soon thereafter as is reasonably practicable,
Article 155
(2) An aircraft shall be deemed to be in flight:
(a) in the case of a piloted flying machine, from the moment when, after the embarkation of its crew for the purpose of taking off, it first moves under its own power until the moment when it next comes to rest after landing;
This is generally accepted as meaning from chock-to-chock.
Jumbo Driver, there is perhaps another correct way to log flying hours and the ANO tells you how, as follows (my
bold):
Article 155
'Pilot in Command' in relation to an aircraft means a person who for the time being is in charge of the piloting of the aircraft without being under the direction of any other pilot in the aircraft;
This is
not generally accepted as meaning from chock-to-chock.
Legal docs, don't yer just luv 'em!