AUTO PILOT AND APPROACHES Flashcards
RNP
REQUIRED NAVIGATIONAL PERFORMANCE
SkyWest authorized RNP minimums are?
What about Missed Approach.
RNP 0.30
1.00 (can’t have a note saying that Missed approach minimums require RNP less than 1.00
Estimated Position Uncertainty (EPU) must remain ______ than the RNP value for each leg segment.
Less
As EPU gets bigger there is more position error.
- RF legs.
2. Max Flaps ____ if RF leg.
- Radius to Fix legs
turns around a point. - 5
Pilots _______ accept any radar vector or clearance to join the approach on any potion of an RF leg>
cannot.
- RF legs can be identified on the Active Flt Plan page by an?
1. A Inverse A (ARC)
The beginning of a Final approach leg on an RNP approach is indicated by?
FAP or
GP intcpt
Speed limits for RF legs?
1. IAF to FAF
- FAF to DA
- DA to MAHP
- 250 Kt.
- 165 kt. (CAT D)
- 265 Kt.
On RNP approaches use of the autopilot is required to ____________ unless aligned with the runway and in visual conditions.
decision altitude (DA) If the autopilot fails during hate approach, the safest course of action may be to continue if the judgment of the crew the risk is lower to do so.
Use Category _____ minimums even the ERJ 175 is certified for category _____ minimums to comply with the 165 knot speed for RNP.
D If Category D not authorized then approach not authorized.
C
RNP approach Lateral deviation must be limited to _____ . During turns an immediately after turns lateral deviations up to a max of _______.
1 dot
2 dots
EXCESSIVE LATER OR VERTICAL DEVIATION REQUIRES A MISSED APPROACH.
RNP MAP early, what do you do?
- Call out “DISCONTINUE”
- Deselect APP and verify LNAV active
- Manually set 165 kt.
- set Altitude and press FLCH
- PM sequence the Missed approach
- Select Flaps 2 and GEAR UP (165 kt. > Green dot for flap 2
- Ruching the rwy waypoint: Speed up Clean up
No RNP Foreign approaches
No RNP foreign approaches.
The ERJ is Category ______
Speed Range ________
For RNP Category______
C
121-140
D
Category C standard Circle 1
Cat C Expanded Circle. 2
Cat D standard. 3
Cat D Expanded. 4
- 1.7
- 2.7
- 2.3
- 3.6