JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.
COMMUNICATION 4
Sign in to Google
to save your progress.
Learn more
* Indicates required question
Email
*
Your email
When the term ‘Broken’ is used in an aviation routine weather report (METAR), the amount of cloudscovering the sky is:
1 point
5 to 7 octas
1 to 4 octas.
8 octas below 10000 feet.
No clouds below 5000 feet.
Clear selection
What is normally used for ATIS broadcasts?
1 point
DME voice channel.
Voice cannel of an ILS.
NDB frequencies.
Discrete VHF frequency or/and VOR.
Clear selection
How can aviation routine weather reports (METAR) of specific airports be obtained by aircraft in flight?
1 point
SIGMET.
ATIS.
AFIS.
VOLMET.
Clear selection
Which information can aircraft in flight obtain in VOLMET:
1 point
Runway reports.
SPECI and TAF
SIGMET.
Aviation routine weather reports (METAR) of specific airports
Clear selection
When the term ‘Scattered’ is used in aviation routine weather report (METAR), the amount of cloudscovering the sky is:
1 point
More than half but less than overcast (5 to 7 octas).
Half or less than half (3 or 4 octas).
Sky entirely covered (8 octas).
No clouds below 5000 feet/GND.
Clear selection
When the term ‘Overcast’ is used in an aviation routine weather report (METAR), the amount of cloudscovering the sky is:
1 point
50% or more.
100%.
Less than 50%.
No clouds but poor visibility.
Clear selection
What is correct way to expressing visibility?
1 point
Visibility 1.2 kilometres.
Visibility 1200 feet.
Visibility 1.2 nautical miles.
Visibility 1200 metres.
Clear selection
How is the visibility in aviation routine weather report (METAR) expressed in plain language:
1 point
in nautical miles.
up to 1500 m in metres, above in kilometres.
in feet and nautical miles.
up to 5000 m in meters, above in kilometres.
Clear selection
When the term ‘CAVOK’ is used in an aviation routine weather report (METAR), the values of visibility andclouds are:
1 point
Visibility more than 5000 m, clouds below 1500m/GND.
Visibility 10 km or more, no clouds below 1500ft/GND
Visibility more than 8 km, clouds below 3000 ft/GND.
Visibility 10 km or more, no clouds below 5000 ft/GND.
Clear selection
VHF communications sometimes experience extended ranges as a result of:
1 point
ionosphere ducting.
reflections from aircraft.
surface wave propagation.
super refraction.
Clear selection
Which is the maximum distance at which you might expect solid VHF contact over flat terrain at flight level100:
1 point
About 120 NM.
About 300 NM.
About 30 NM.
About 12 NM.
Clear selection
The frequency 121.500 MHz is designated as:
1 point
An international emergency frequency.
A frequency for ait-to-air communication.
Regional UHF frequency.
An airline operation frequency.
Clear selection
Which is the frequency band containing frequencies of the Aeronautical Mobile Service?
1 point
108.000 – 117.075 MHz.
118.000 – 136.975 MHz
1810 – 2850 KHz.
11850 – 13200 KHz.
Clear selection
Under which of the following circumstances may you expect a solid reception of the TOWER frequency118.2 MHz:
1 point
Aircraft at low level but far away from ground station.
Aircraft at low level in the vicinity of the ground station.
Aircraft at low level, far away from ground station, in the radio shadow zone of a hill.
Aircraft at low level, in the vicinity of the ground station, in the radio shadow zone of a hill.
Clear selection
Which phenome will normally influence the reception of VHF transmition?
1 point
Level of aircraft and terrain elevation.
The ionosphere.
Electrical discharges as they happen frequently in thunderstorms.
Day and night effect.
Clear selection
The frequency 243.0 MHz has wavelength of_____ and lies on the _____ band.
1 point
12,3 cm; UHF.
1,23 m; UHF.
12,3 cm; VHF.
1,23 m; VHF.
Clear selection
Which of the following frequencies is an international emergency frequency:
1 point
122.500 MHz.
121.500 MHz.
6500 KHz.
121.050 MHz.
Clear selection
Which is the maximum distance at which you might expect solid VHF contact over flat terrain at flight level50:
1 point
About 8 NM.
About 15 NM.
About 85 NM.
About 150 NM.
Clear selection
Attenuation of radio waves means:
1 point
the weakening of the radiated waves.
the atmosphere bending of the waves.
only the scattering of the waves by the tropopause.
only the absorption of radio energy by the sea.
Clear selection
An aircraft in distress shall send the following signal by radiotelephony:
1 point
PAN, PAN, PAN, PAN, PAN, PAN
DETRESFA, DETRESFA, DETRESFA.
MAYDAY, MAYDAY, MAYDAY.
URGENCY, URGENCY, URGENCY.
Clear selection
A condition of urgency is defined as:
1 point
a condition of being threatened by serious and or immediate danger and of requiring immediate assistance.
a condition concerning the safety of an aircraft or other vehicle or of some person on board or within sight and requiring immediate
a condition requiring immediate assistance.
a condition concerning the safety of an aircraft or other vehicle or of some person on board or within sight, but which does not require immediate assistance
Clear selection
Under which of the following circumstances shall an aircraft squawk 7700?
1 point
When passing the transition level.
When flying within controlled airspace.
When following a SID.
In distress
Clear selection
The distress message shall contain as many as possible of the following elements/details:
1 point
Aircraft call sign, nature of distress, intention of the pilot, present position, level and heading.
Aircraft call sign, route of flight, destination airport.
Aircraft call sign, aerodrome of departure, position and level.
Aircraft call sign, present position, assistance required.
An aircraft in state of emergency shall squawk.
1 point
7600
6700
7700
7500
Clear selection
The frequency used for the first transmission of a MAYDAY call shall be:
1 point
The distress frequency 121.5 MHz.
The frequency currently in use.
Any other international emergency frequency.
Any frequency at pilot
Clear selection
An urgency message shall be preceded by the radiotelephony urgency signal:
1 point
ALERFA, spoken three times.
URGENCY, spoken three times.
MAYDAY, spoken three times.
PAN, PAN, spoken three times.
Clear selection
An aircraft is squawking 7700 to the ground station that:
1 point
The transceiver of the aircraft is unserviceable
The aircraft is being hijacked.
The aircraft is in distress
There is a sick passenger on board.
Clear selection
Distress is defined as:
1 point
A condition concerning the attitude of an aircraft when intercepting the localizer during an ILS approach
A condition concerning the safety of an aircraft or of a person on board, but which does not require immediate assistance.
A condition of being threatened by serious and/or imminent danger and requiring immediate assistance.
A condition concerning the safety of a person on board or within sight and requiring immediate assistance.
Clear selection
Urgency is defined as:
1 point
A condition of being threatened by serious and/or imminent danger and of requiring immediate assistance.
A condition concerning the safety of a person on board or within sight and requiring immediate assistance.
A condition concerning the attitude of an aircraft the localizer during ILS approach.
A condition concerning the safety of an aircraft other vehicles or of a person on board, but which does not require immediate assistance.
Clear selection
Distress is defined as a condition:
1 point
Requiring immediate assistance and danger may or may not be threatened.
of being threatened by serious and/or imminent danger, and of requiring immediate assistance.
concerning the safety of an aircraft or other vehicle, or some person on board or within sight, but does not require immediate assistance.
concerning the safety of any aircraft, ship or vehicle.
Clear selection
Which frequency shall be used for first transmission of an urgency call:
1 point
The international emergency frequency.
The air-ground frequency in use at the time.
The regional guard frequency.
Any frequency at pilot discretion.
Clear selection
Submit
Clear form
Forms
This content is neither created nor endorsed by Google.
Report Abuse
Terms of Service
Privacy Policy