2 May Test Flashcards
(25 cards)
A situation where an unintended target is close to or approaching the edges of the safety firing arc is known as what?
Dangerous Proximity
The CIWS shall not be switched to a firing mode until what is called from the aircraft?
“On Top”
Define ”BRAVO BRAVO” (BB) during a firing serial.
Passed when a unit has completed their firing run
With the exception of the PAC, what is the safety height for all CIWS air firings?
30,000 Ft
What is the proper voice drill upon detection of a ”Non Target” visual or radar contact that appears in the declared ”Clear Firing Range” once the executive order to fire has been given?
”CHECK, CHECK, CHECK” range foul, position reporting the check fire and the reason
True or False? The third MASS launcher danger zone must be kept free of personnel and equipment when firing MASS.
True
Which area is NOT out of bounds during CIWS firing?
FX
What is the code input for ARS in CIWS?
Code 002
When is Frequency Agile used?
In a severe Jamming environment when clutter suppression is not necessary
Which cells are allowed to carry DUERAS magazines?
A, C, F, H
Which of the following is NOT a valid misfire drill method for the 57mm?
Primary Fictitious
True or False? For the 57mm, when conducting a misfire drill during an AA towed target event,
primary locked on shall be used.
False
On the 57mm, Define GWS in Green Alert.
Servos and hydraulics are activated, but no higher functions
When is Pulse Doppler used?
In severe clutter environments. e.g. both sea and rain clutter at the same time
During missile firing events, who makes up the Ship’s Weapon Safety Firing Organization? (
CO, OOW, ORO, DSO, MSO, SAC
For the FCRs, define the system being in LOCK.
The radar pedestal is in a lock position, however it can still leak radiation while calibrating
When is Moving Target Indicator used?
When fast frequency change due to jamming is desired combined with clutter suppression
What are the Out Of Bounds areas for a CIWS firing?
Hangar Top, Flight Deck, AX
What position must the mode switch be turned to and what indication is given that this safety
position is taken on the MASS manual panel. Prior to removing the Mass Key and approaching the Launcher?
The mode switch should be turned to Load and the SAFE lamp will illuminate indicating it is now safe to load MASS
What Actions Does the CIWS Operator have to take when making CIWS electrically safe?
Hold Fire selected at the LCP or RCP
On the FCRs, what are the six different Gun Target Assignments?
FCR A, FCR B, Window 1, 2, 3, and NGS
True or False? AFT of the bridge wing doors are out of bounds for 57mm firing.
True
On the MASS Launcher, a cell that contains a mounted DUERAS has what combination of ammunition?
3 OMNI TRAP and 1 DUERAS adaptor assembly
When is the 57mm or CIWS considered loaded?
When ammunition is supplied to the feed system
