Page 379 - UK Air Operations Regulations (Consolidated) 201121

Part CAT - ANNEX IV - Commercial Air Transport Operations
CAT.IDE.A.195 GM1
20th November 2021
Data link recording
DEFINITIONS AND ACRONYMS
(a) The letters and expressions in Table 1 of AMC1 CAT.IDE.A.195 have the following meaning:
C: complete contents recorded
M: information that enables correlation with any associated records stored separately from
the aeroplane.
*: Applications that are to be recorded only as far as is practicable, given the architecture of
the system.
F1: graphics applications may be considered as AOC messages when they are part of a
data link communications application service run on an individual basis by the operator
itself in the framework of the operational control.
F2: where parametric data sent by the aeroplane, such as Mode S, is reported within the
message, it should be recorded unless data from the same source is recorded on the
FDR.
(b) The definitions of the applications type in Table 1 of AMC1 CAT.IDE.A.195 are described in
Table 1 below.
379 of 856