11. All Weather Operations Flashcards
See also
Flight Procedures seperate subject
LVTO RVR<200
Minimum Experience
Capt: 100
FO: 50
On type with Virgin
<200 RVR
XW: 10kt
RVR: 150/150/150
RVR: 200-550
XW: 15 kt
Non ATC or outside ATC hours
Min RV:
Day: 550m
Ngt: 800m
Visibility Assessment
350m or greater
Pilot must count lights. 6 lights
LVTO Considerations
Quals/Recency
LV Ops/Lighting/DDG
Wx/DEP ALT/Fuel+
Briefing
< Cat 1 Landing
Minimum Experience
Capt 100 on type
FO 50 on type
Approved Autoland Runways
VAI-FOD-318
CAT 1 SA
Min RVR
450/125/75
(*If reported)
(MID can substitute TDZ)
CAT II
Min RVR
DA:100 300*/125/75
*Reqd. Can omit 1 other
CAT II
Some US req MM ilo RA. May land if AP fails after DH
CAT II SA
Used if some App Lighting u/s
DA: 100 400/125/75
Cat III
3A DH: 50 175/125/75
3B no DH 75/75/75
(One may be u/s if Fail Operational)
LLZ Limits
Below 200 RA
• LLZ: 1/4 dot;
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• G/S: 1 dot
For LV Approaches
Braking must be MEDIUM or better.
VISUAL REFERENCE
Lon =App CL/TDZL/CLL or Combination;
Lat=ApXbar/THR/TDZ
Cat I-II SA: 3 lon 1 lat
CAT III with DH:
failO: 1 CL, failP 3 Lon
Cat III no DH: nil