Cross Country Flight Planning and Procedures Flashcards
(133 cards)
What is an HSI?
Horizontal situation indicator.
Combines the heading indicator with a CDI to provide better situational awareness of location with respect to the course line (VOR or ILS).
What is RNAV?
Area Navigation. Provides enhanced navigation capability by computing the aircraft position, actual track and ground speed. RNAV systems include INS, LORAN, VOR/DME, and GPS systems.
What is DME?
Measures the slant distance of an aircraft from the DME navigation aid.
Give a brief description of GPS.
How many satellites are in the GPS constellation?
How many satellites are always visible?
How many satellites to establish 3-dimensional position
It uses the signals from multiple satellites in order to triangulate the aircraft’s position on earth.
24 satellites in the constellation.
5 satellites are visible at all times/locations.
4 satellites are required to establish 3D position.
Within which frequency band does the VOR equipment operate?
VHF 108.00 - 117.95 MHz
What are the different methods for checking the accuracy of VOR equipment?
a. VOT check; +- 4 degrees
b. Ground checkpoint; +- 4 degrees
c. Airborne checkpoint; +- 6 degrees
d. Dual VOR check; 4 degrees between each other
e. Select radial over a know ground point; +- 6 degrees
f. A certified technician can use a calibrated signal
§91.171
What records must be kept concerning VOR checks?
S.L.E.D - Signature, Location, Error, Date.
Each person making a VOR check shall enter the Date, bearing Error, Location of place, and Sign the aircraft log or other reliable record.
Where can a pilot find the location of the nearest VOT testing station?
a. in the Chart Supplement
b. IFR area chart
c. and IFR enroute low altitude chart
How may the course sensitivity be checked on a VOR receiver?
By recording the number of degrees of change in the course selected after you rotate the OBS to move the CDI from center to the last dot on either side. This should be between 10 and 12 degrees
How can a pilot determine if a VOR or VORTAC has been taken out of service for maintenance?
The coded (morse or voice) identifier is removed during maintenance
If a diversion to an alternate airport becomes necessary due to an emergency, what procedure should be used?
- consider relative distance to all suitable alternates
- select the one most appropriate for the emergency
- determine magnetic course to alternate and divert immediately
- wind correction, actual distance and estimated time/fuel can be computed while enroute to alternate
What are the recommended traffic advisory practices at airports without an operating control tower?
Inbound traffic - should monitor and communicate as appropriate on the designated CTAF from 10 miles to landing. Departing aircraft - should monitor and communicate on the appropriate frequency from start-up, during taxi and until 10 miles from the airport unless regulations or procedures require otherwise.
You discover that both the transmitter and receiver in your aircraft have become inoperative. What procedures should be used when attempting to enter a traffic pattern and land at a tower controlled airport?
a. remain outside or above the surface area
b. determine direction and flow of traffic
c. join the traffic pattern and wait for light gun signal
d. daytime, acknowledge by rocking wings. Nighttime, acknowledge by flashing landing light or navigation lights.
When a control tower located at an airport within Class D airspace ceases operation for the day, what happens to the lower limit of the controlled airspace?
Class E rules take effect. Check the Chart Supplement for specific details for the airport.
If the rotating beacon is on at an airport during daylight hours, what significance does this have?
Ground visibility is less than 3 miles and/or the ceiling is less than 1,000 feet, meaning the airport is under IFR conditions. ATC clearance is required for takeoff and landing.
Runway markings

a. displaced threshold
b. threshold markings
c. designation (magnetic heading of runway)
d. centerline marking
e. touchdown zone markings (500 feet apart)
f. aiming point marking (1000 feet from threshold)
Where are runway incursions most likely to occur?
At complex, high volume airports where there are parallel/intersecting runways, multiple taxiway/runway intersections, complex taxi patterns, and/or the need for traffic to cross active runways.
Describe a displaced threshold.
An area at the end of a runway which is not the “designated” beginning of the runway. Displacement of the threshold reduces the length of the runway availalble for landing.
Describe a tri-color light VASI system.
A three colored visual approach path indicating system which uses the following indications:
- Red - Below glidepath
- Green - On glidepath
- Amber - Above glidepath
What is a PAPI?
Precision Approach Path Indicator. Uses a single row of either two or four lights. Has an effective visual range of about 5 miles during the day. Uses the following indications:
All white - High
Two Red, Two White - On Path
All red - Low
Can a commercial pilot allow a passenger to carry alcohol on board an aircraft for the purpose of consumption?
No, a person who is intoxicated (or becomes intoxicated) must not be allowed on board an aircraft.
No person may act as a crewmember of a civil aircraft with a blood alcohol level of what value?
0.04% BAC by weight
When are the operation of portable electronic devices not allowed on board an aircraft?
Portable electronic devices (PEDs) may not be operated when:
“The aircraft is being operated under IFR and the PIC determines that the device may cause interference with navigation or communication systems.”
(Ref: 14 CFR §91.21)
Exemptions include:
- Portable voice recorders
- Hearing aids
- Pacemakers
- Electric shavers
Are the any exceptions allowed concerning portable electronic equipment on board aircraft?
- portable voice recorders
- hearing aids
- heart pacemakers
- electric shavers
- any other portable electronic device the operator of the aircraft has determined will not cause interference.
