Instruments and Warnings Flashcards
1
Q
When is predictive wind shear active?
When is it inhibited in those regime(s)
A
Takeoff and approach
Cautions inhibited <400’ and > 80 knots
Warnings inhibited <50’ and > 100 knots
2
Q
How can predictive wind shear be activated prior to take off?
Is there an automatic method?
Is there a delay?
A
- Select WXR on the EFIS selector
- Automatically engages when Thrust Lever Angle is over 53 degrees
- 12 seconds
3
Q
Will predictive windshear work in clear air?
A
No. Requires particulate / water to work
4
Q
What is the predictive wind shear envelope?
A
3 miles, 30 degrees off course
5
Q
The green dot is called
A
Range to target
