Low Vis Ops Flashcards
What are LVP’s (Low Visibility Procedures)?
What the airport does.
Low vis doc feb 2015
What is the difference between CAT III DUAL and CAT IIIB?
CAT 3 DUAL is the aircraft capability and cat 3 B is the airport facility.
Low vis doc feb 2015
What is the lowest FMA for autoland?
CAT II
Low vis doc feb 2015
What does fail operational mean?
With a failure above alert height, the approach, flare and landing can be completed automatically.
Low vis doc feb 2015
What does fail passive mean?
With a failure no significant out of trim condition, or deviation but the landing is not completed automatically.
Low vis doc feb 2015
What is the action with a failure above AH?
Go around
Low vis doc feb 2015
What happens with a failure below AH?
It is ignored and the approach continued.
Low vis doc feb 2015
Where can you find the minimum required T/O RVR for the aerodrome?
In the LIDO AOI
Low vis doc feb 2015
Where can you find the approved T/O minima?
OMA 8.1.3.3
Low vis doc feb 2015
Where can you find the required equipment for an AUTOLAND?
QRH OPS 4
Low vis doc feb 2015
Where can you find the effect of a failed or downgraded equipment?
QRH SI 20.5
Low vis doc feb 2015
When is the approach ban point?
1000ft above aerodrome elevation.
Low vis doc feb 2015
What does the approach ban point mean?
Approach can be continued if the TDZ RVR and MID/STOP (if relevant) are above minima.
If the RVR deteriorates below minimum after the approach ban point, you may continue.
Low vis doc feb 2015
CAT I MINIMA?
200’ AAL
RVR 550m
Low vis doc feb 2015
CAT I LTS MINIMA?
200’AAL
400/450 m RVR
Low vis doc feb 2015
CAT II MINIMA?
100’ Radio
RVR 300m
Low vis doc feb 2015
CAT IIIA MINIMA?
50’radio
200m RVR
Low vis doc feb 2015
CATIIIB MINIMA?
No DH
75m RVR
Low vis doc feb 2015
Required visual reference for CATIIIB?
With DH 1 light, otherwise none.
Low vis doc feb 2015
Required visual reference for CATIIIA?
3 consecutive lights
Low vis doc feb 2015