Tws Manual Flashcards
1
Q
Max TWS tracks
A
256
2
Q
Convergence time
A
Time to reach 80% confidence in tracking data
3
Q
Stages of TWS
A
Acquiring
Acquired
Converged
Dead reckoning
4
Q
TWS aided by
A
B scan auto track
Stable aircraft
Good nav data
Continuous illumination
Few targets in patch
5
Q
TWS limited by
A
PPI initiation
Manoeuvring aircraft
Moving target
6
Q
DR of TWS occurs when
A
Beyond range mode selected
In the tail shadow
Sector scan
ISAR SAR PERISCOPE
7
Q
Why manual track ?
A
Specific target of interest
High contact density
Raven or TWS issues
Close to land
8
Q
Downside of manual tracking
A
Radar contact speed alerts
Operator updates
