AS-350 Test 2
51 flashcards · Other · by Carson Ballou
What are CAT A MEL repair Intervals?
Within the Time Specified by the MEL
What are CAT B MEL repair Intervals?
3 Consecutive calendar days
What are CAT C MEL repair Intervals?
10 Consecutive calendar days
What are CAT D MEL repair Intervals?
120 Consecutive Calendar Days
What Regulations does Dispatching Fall under?
14 CFR 65
Who signs the Dispatch Release?
Both the Dispatcher and and PIC \ Note: Some airlines have both Captain and FO sign the release)
What is Class 1 Navigation?
Any Enroute flight operation conducted in controlled or Class G airspace that is entirely within operational service volumes of ground-based NAVAIDs (VOR, VOR/DME, NDB) *Note: Class 1 Navigation is not dependent upon the equipment installed in the aircraft. Class 1 navigation also includes enroute flight operations over routes designated with an MEA Gap The method used to conduct Class 1 navigation is not dependent on the use of these facilities and many include pilotage or any other means whic…
What does an MEA ensure
1) Reception of Navigation aids necessary to navigate accurately along the required route 2) Safe Clearance from obstacles within the sector 1000ft of clearance above the highest obstacle within 4 miles of the airway centerline 2000ft of clearance in designated mountainous terrain
What is an MEA (or Navigation) GAP?
You might loose ground-based navigational coverage along that airway segment. If you loose reception, dead reckoning or some other form of navigation is needed
What is Class 2 Navigation?
Any Enroute Operation or portion of an operation that takes place outside the operational service volumes of ground-based NAVAIDs Class 2 includes transoceanic operations and operation sin remote land areas. Example: Q routes from Tampa to New Orleans over the Gulf of Mexico. Aircraft must have suitable RNAV Equipment.
H Prefix
Aircraft takeoff weight > 300,000#
/L Suffix
RVSM with GNSS
/G Suffix
NO RVSM with GNSS
What is the NRS? (Navigation Reference System)
System of waypoints developed for flight planning an navigation without reference to ground based navigational aids. Allows for more direct navigation
Flying an ILS approach and the visibility goes below what is required for that approach. What must the PIC do?
Not continue the approach past the final approach fix.
A Sacramento Kings sports charter from KSMF to KPHX is considered a part 121 Domestic Operation
False! That is a Supplemental Operation
An Alternate is always required for flights over 6 hours under_______operations
Flag Operations
Standard takeoff minimums for 2-engine aircraft
RVR 5000 or 1sm Visibility
Whenever an Airplane Engine Fails or is shutdown the PIC must:
Land at the nearest suitable airport, at that point in time, where a safe landing can be made
T/F variation is noted on Jeppesen products on the airport diagram
Ture!!
MSA is depicted on Jeppesen approach plates just like government plates
Yes! it is the same on approach plates
When are takeoff alternates needed?
When the weather is below landing minimums 1 hour before to 1 hour after the scheduled time of departure.
After landing in a 2-engine jet (part 121) the airport goes below landing mins, how does this impact your departure?
Takeoff is still allowed if the alternate is within 1 hour with one engine operating to an airport with better weather.
MORA is depicted in what color for less than 10,000'? For both Jeppesen and Government Charts
Green for Jeppesen charts. Tan for Gov Charts
What does OPSPEC C055 Provide
Alternate WX minimums for Part 121/125/135
RVSM Airspace is from what Airspace?
FL290 to FL410. RVSM = Reduced Verticle Separation Minimums
Method One Navigation provides a positive slope at least ______ above terrain/obstructions within ______ of the track.
Method One Navigation provides a positive slope at least 1000ft above terrain/obstructions within 5 SM of the track.
For Part 121 Operations, when an Alternate(s) is required, what are the fuel requirements?
Enough fuel to: Fly to Destination then the most distant alternate +45 min @ normal cruise fuel burn rate
Part 121 Derived Alternate Airport for the 2 NAV rule
Add 200' & 1/2 to the higher of the 2 published minimums
What is QNE
29.92 - set this to get pressure altitude. You must also use QNE above FL180
The tower gives you an altimeter setting of 29.93 You've just set the_____?
QNH Think QNH (H = Home Airport)
Directional arrows on the MEA mean?
The MEA applies to the route segment and direction
(T/F) Method 1 is more restrictive because it assumes that if an engine fails after takeoff you will continue to the destination.
TRUE!
How far can you fly to remain within the SSV (Service Volumes) for TWO high VORs?
260NM! 130nm for each VOR x2 = 260NM of coverage
GPS and various augmentation system constitutes what's internationally known as...?
GNSS - Global Navigation Satellite System
"T-Routes" are replacing what?
Victor Airways T-Routes are GPS routes used on Low IFR charts. Q-Routes are GPS routes used on High IFR Charts
RNP Approaches with an LPV
Allow minimums as low as 200' AGL!
Compulsory RNAV waypoints are
solid black starts
What is CI?
Cost Index The Cost Index is the ratio of the time-related cost of an airplane operation and the cost of fuel.
Method 2 is also known as
Driftdown Procedure
(T/F) Milibars and hectopascals describe the same units of measurement?
TRUE!
MOCA provides obstacle clearance plus_______ of Navaid reception. It also does not guarantee another type of reception along the route:______
22NM and ATC Communications
Grid MORAs Provide an obstacle clearance altitude within a latitude and longitude grid block, usually of one degree by one degree. They are presented in what unit?
Feet
On a Grid Mora a 9,900 feet value is given as
99
Grid MORA values derived by Jeppesen clear all terrain and man-made structures by 1000ft in areas where the highest elevations are 5000ft or lower. MORA values clear all terrain and man-made structures by 2000ft where the highest elevations are 5000ft or higher
Don't over think it!
Standard Takeoff Minimums 1-2 Engines
1 SM visability
Standard Takeoff Minimums 3-4 Engines
1/2 SM visibility
What Equipment do you need to fly in RVSM airspace?
Two independent altitude measurement systems An Altitude alerting system Automatic altitude control system A secondary Surveillance radar (SSR) Transponder with altitude reporting system
1 Nav Rule
Add 400' and 1 mile to the approach minimums (rounded up)
2 Nav Rule
Add 200' and 0.5mi to the approach minimums (rounded up
Fly-by V.S Fly-Over