Operations Flashcards
CDC
Combat direction center
What is the purpose of CDC?
• Gather, process, display, evaluate, disseminate information
Location of CDC?
03-160-0-C
OS
Operation Specialist
STG
Sonar Technician Surface
FC
Fire Control Man
ET
Electronics Technician
Geographical plot purpose
- Maintain a true picture.
* Enemy, and identified surface, subsurface, and air tracks.
DDRT
Digital Dead Reckon Tracker
What is the primary purpose of a DDRT?
Maintains Plot
What is the secondary purpose of the DDRT?
MOB
IFF
Identification Friend or Foe
How many modes of IFF are there?
5
IFF mode 1
Mission
IFF mode 2
Name
IFF mode 3
Commercial Communications
IFF mode 4
Military ONLY Emergency
IFF mode C
Altitude
How many emergency modes does IFF have?
4
(IFF EMERGENCY)
4x
Military Only
IFF EMERGENCY
7500
Hijacking
IFF EMERGENCY
7600
Loss Of
IFF EMERGENCY
7700
General
TACAN
Tactical Air Navigation
What is TACAN?
- Polar Coordinate Navigation System
- Provides aircraft range, bearing
- Can chip identify within a 200 mile radius
Where is TACAN located?
Top of Mast
EMCON
Emission Control
What does EMCON do?
Management of Electromagnetic/Electroacoustic Emission.
Hides/disguises the ship
Most restricted EMCON?
Alpha
Least restrictive EMCON?
Delta
What does the Q-70 do?
Provides Digital Display Picture
Q-70 located?
CDC