Operating Minima Flashcards
Minimum Visibility
RVR 2600 (1/2 SM)
Hierarchy with ATC
- Runway visual range (RVR) For current runway
- Ground Visibility (METAR)
- Tower visibility
- Pilot visibility
Hierarchy without active ATC Arrivals
- RVR For current runway
-Metar - Pilot Vis
Hierarchy without active ATC Departures
-Metar
- Any RVR
- Pilot
If visibility goes below 1/2 SM, under what conditions can the aircraft still taxi?(5)
- Started to taxi before Vis worsened
- Just landed
- Taxiing on manoeuvring area with ATC instructions
- Without active ATC tower, and according to aerodrome’s ops
- According to aerodrome’s RVOP/LVOP
If visibility goes below 1/2 SM, under what conditions can the aircraft still land?(4)
- Aircraft has passed FAF or final approach intercept
- RVR is varying between below and above minimums and Metar is equal or above
- Metar is varying between below and above minimums and RVR is equal or above (no ATC)
- Prior to 1000 AAE, pilot deems localized phenomenon (no ATC)
Whats the 3 elements of a standard departure procedure?
- Cross the end of the runway at least 35 feet above
- climb on runway heading to 400 feet AAE before turning
- maintain climb gradient of at least 200 feet/NM
Minimum visual range for SPEC VIS of different Aircraft Category
A: 1 SM
B: 1 1/2 SM
C: 2 SM
D: 2 SM
Genaral aviation aircraft is prohibited to complete a non-precision approach, an APV, a CAT 1 or CAT 2 exept in the following cases: (5)
- if below-minima RVR is received after passing FAF
- PIC has informed ATC of missed approach training
- RVR is varying below and above minimum RVR
- RVR is below minimums and METAR is at least 1/4 SM
- Pilot is conducting a precision approach to CAT 3 minimas
If local phenomenon happens and Ground vis is 1/4, an approach is authorized when: (5)
- the lowest reported RVR is above minimas
- the RVR is reported to fluctuate above and below minimums
- Ground Vis is reported to be at least 1/4 SM
- RVR for runways isn’t reported
- ATC is informed that aircraft is in missed approach training