
Centres of coordination as a nexus of aviation 265
14 PLC: =Ei kun neljä kolme #kytä ((430)) o´right
=No it’s four thir #ty ((430)) alright
PLC looks at the strip board and taps his pen against the
flight strip
15 (0.5)
16 PLC: Jesu[s
17 EC : [Sehän [menee RVSM:n
[y’know it [goes
18 PLC: [((coughs))
19 (.)
20 EC : mukaan tonne,
according to RVSM there,
21 (1.2) ((0.8)#(0.4))
EC shifts his gaze toward the air space map
fig #fig.7
Figure 7
22 EC: Onks se oikeen värinen pinta,
Is it the right coloured level,
23 (0.5)#
EC leans toward the air space map
fig #fig.8
Figure 8
The controllers have a differing understanding of the aircraft’s final flight level,
but re-establish ...