User's Manual

Synapsis Radar
with Nautoscan NX Pedestal
Operator Manual
Edition July 2015
2-115
4265.DOC020102
Operator controls
Task
The PAST Position PERiod time selection permits the
observation time of the history track (length of the trail).
Possible PAST Position PERiods;
1/2min, 1min, 2min, 5min, 10min, 15min, 30min, 1hour,
2hours
Past positions indicate the last completed manoeuvre of the acquired targets. It is
possible to recognize between changes of course and changes of speed.
Figure 2-36 Past position information
PAST Position PER
Last course change
High speed
Low speed
Target