User Guide
NOTE:
Some land-based
L
contacts are visible even if this option is turned off.These land sites
were designated as ‘automatically detectable’ when the mission was created.
Hide/Show Truth:
Displays the correct location and identity of all platforms and objects in the
game. See Main Menu/Option/Game/Show Truth on p. 29.
Drawing tools
Add Mark:
Select this option then click the map to place a marker. Double-click the marker to add
a label to the marker.
Sub Command TIP: You can also press e while your cursor is over the 2D Map to
place a marker at the location of the cursor.
Add Area Circle:
Select this option, click the map to place the center of the circle,then drag the
cursor to define the radius of the circle.Click again when the circle is the desired size. Double-
clicking on the center of the circle displays a dialog allowing you to change the radius of the circle
and create a label. Click the digits to increment the value.Right-click to decrease the value.
• To delete an area circle click the center point of the circle and press
y
.
Add Range Circle:
Range circles can be added to Ownship and any platform symbol. Select this
option then position the cursor over Ownship or the desired contact.The cursor changes shape
when it is over a valid contact. Click the contact and drag the circle to the desired size.Click again
to place the circle.
• To delete a range circle, right-click the platform to display the Contact menu then select Remove
Range Circle.
NAV MAP CONTACTS
When each contact is designated or marked it is given an alphanumeric contact ID that is used on
the Nav map,TMA station, Fire Control and other stations in the game.
The first letter of the contact ID represents the source of the data:
S
for Sonar (passive, active, UUV)
R
for Radar
V
for visual/periscope
E
for ESM
M
for contacts merged in TMA
L
for Link
• Click a contact symbol to select the contact.
A contact first appears on the Nav map as a symbol at the end of a LOB.The default length of the
LOB depends on which sensor has detected it.The symbol in use is usually the symbol for
Unknown (platform type)/Unknown (alliance). See Contact Symbols below.The contact’s ID number
accompanies the symbol.The color and default lengths for lines of bearing are shown here.
Passive Sonar contacts:
White, Blue or Purple LOB 10 n.m. long
Active Sonar contacts:
Green LOB at the range reported by the sensor.
ESM contacts:
Red LOB 20 n.m. long
Visual contacts:
Red LOB 10 n.m. long
Radar contacts:
Yellow LOB at the range reported by the sensor.
UUV passive sonar contacts:
White LOB 10 n.m. from the UUV.
UUV active sonar contacts:
Green LOB at the range from the UUV reported by the sensor.
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