User's Manual

Table Of Contents
ED 3100 G 140 / 04 (2011-11)
Operating Instructions
III-3 Permanent Area for Navigation
III Main Applications.fm / 10.11.11
III-53
NACOS Platinum
3.3.4 Plot
The past position plot corresponds to the past movement of
the own ship. On it, there are four time markers, whose
distance apart in time can be set. The setting of the time
marker spacing also defines the entire length of the plot that
is displayed. This setting and the on/off switching of the past
plot display take place in common with the past plots and
time markers of the targets.
Plots can not be deleted, so that they do not have to build
up again after switching them off.
The length of the past plot depends on the time that is
selected in the dropdown-list. The plots can be displayed as
relative or true. In REL mode the own ship´s plot is not
shown. The way of displaying plots is switched together with
the vectors and trails of targets in combination (T/REL selec-
tion).
If the time interval for past position plots is lengthened, it reaches the new specified length
only after the time difference has passed (i.e. in the case of switching over from 6 to 12
minutes, 6 minutes will pass before the past position plots correspond to a length of 12
minutes).
The reduction of the interval too takes some time.
Time markers