What's
that
that
QEAM
quick erect antenna mast
What indicator comes on when antenna azimuth or elevation hand crank interlock is open or when an antenna azimuth drive fault is detected?
ANT FAULT
ADW Red
An attack by hostile aircraft or missile is imminent or in progress
Balanced Coverage
relates to balanced fires as a guideline and is defined as providing Sentinel coverage in all directions for an asset or area. The asset or area may be battalion, brigade, or division-sized, such as a lodgment, brigade area of defense, or a flight landing strip
What is the component that is inserted into the AN/TPX 57 that stores Mode 4/5 encryption Codes
KIV-77
AMDWS
air missile defense work station
What indicator on the RSC (Radar Set Control Panel) comes on when the azimuth drive circuit breaker is open?
ANT CB OPEN
ADW Yellow
An attack by hostile aircraft or missile is probable
Weighted Coverage
is defined as providing dense Sentinel coverage for the area that is most likely to be used by enemy airframes, and is most critical to the success of the supported unit’s mission. This requires that the commander assume risk in other areas
The ___________ is a receive-only antenna used to detect external RF jamming signals for electronic countermeasure (ECM) functions
Auxiliary Feed Horn
DLRP
data link reference point
What are the employment principles for Sentinel operations?
mix, mobility and integration
ADW White
An attack by hostile aircraft is improbable
Coverage in Depth
Supports the commander’s defense in depth requiring an array of Sentinel positioning throughout the depth of the area of operations providing continuous coverage of ingressing and egressing air platforms. This is most often accomplished through the employment of a Sentinel Mix
What is the CAU
Crew Access Unit
FDL
faad data link
The Quick Erect Antenna Mast can be raised up to ___________
10 meters
Seven major hazards exist that may result in death or serious injury, name three of those hazards
Backing Vehicle, Antenna Rotation, ATG Fall, Electrical Shock, RF Radiation, Truck Fall and Soldering
Overlapping Coverage
enhances fires effects and is accomplished when the radar search sectors of adjacent Sentinels overlap by 20 kilometers This allows the sensors to establish an uninterrupted band of radar coverage throughout the battlefield. The actual distance between Sentinels will fluctuate based on terrain limitations and ground clutter which affects the actual coverage range of the Sentinel
What is the full nomenclature of the IFF interrogator the will be filled with mode 4 or 5 codes that is house in the AN/MPQ64-A3 antenna array
AN/TPX-57
SIF
selectable identification feature
The Surface Wire Grounding System (SWGS) provides ___________.
Provides the system with electrical ground for the shelter.
Describe Early Warning
Early warning is a function of the fires warfighting function and is critical to the preservation of the force allowing the commander to apply maximum combat power. Sentinel systems deliver critical information about the airspace within and around the battle area contributing to the commander’s common operational picture
Mutual Support
is accomplished when the effective search of two or more Sentinels extends to cover the dead space of each other’s sensor. This not only enhances coverage within an area of operations, but also enhances survivability of the adjacent team or teams
What document(s) cover the Sentinel A3 Emplacement & March-Order Crew Drills
441-14G-1000 & 441-14G-1002