3.3.2.2 NAVIGATION AND COMMUNICATION EQUIPMENT IN USE
AT THE TIME OF THE COLLISION
Radars – short description of radar settings and changes to the settings
with exact times prior to the collision
GPS systems – position recorded after button pressed (if done)
VHF – short description of its location on the bridge and the
channels being operated at the time of the collision, any switches to other
channels with exact times prior to the collision
electronic chart display – short description of the chart used
and when last updated
any other navigation or communication equipment used to be described
as above.