On the Nav Computer: Centre dot on TAS 450kts,
put the heading, 054šT, under the HEADING
index.
With heading 054šT and track 059šT the drift is 4š Stbd
(right).
Mark the wind vector where the drift (4šStbd) crosses the groundspeed
(416kts).
Rotate to put this mark under the centre dot and read the wind:
010šT/50kts.