Aviation Weather Services Flashcards

1
Q

To get a compete weather briefing for the planned fight, the pilot should request

A

a standard briefing

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2
Q

Which type weather briefing should a pilot request, when departing within the hour, if no preliminary weather information has been received?

A

Standard briefing

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3
Q

Which type of weather briefing should a pilot request to supplement mass disseminated data?

A

An abbreviated briefing

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4
Q

A weather briefing that is provided when teh information requested is 6 or more hours in advnce of the proposed departure time is

A

an outlook briefing

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5
Q

What should pilots state initially when telephoning a weather briefing facility for preflight weather information

A

Identify themselves a pilots

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6
Q

What should pilots state initially when telephoning a weater briefing facility for preflight weather information?

A

The intended route of flight and destination

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7
Q

When telephoning a weather briefing facility for preflight weather information pilots should state

A

the aircraft identification or the pilots name

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8
Q

When tekephoning a weather briefing facility for preflight weather information, pilots should state

A

whether they intend to fly VFR only

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9
Q

To update a previous weather briefing, a pilot should request

A

an abbreviated briefing

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10
Q

When requesting weather information for the following morning, a pilot should request

A

an outlook briefing

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11
Q

For aviation purposes, ceiling is defined as teh height above the Earth’s surface fo the

A

lowest broken or overcast layer or vertical visibility into an obscuration

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12
Q

To best determine general forcast weather conditions over several states, the pilot shoudl refer to

A

Aviation Area Forcasts

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13
Q

To determine the freezing level and areas of probable icing aloft, the pilot should refer tothe

A

Inflight Aviation Weather Advisories

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14
Q

The section of the Area Forcast entitled VFR CLDS/WX contains a general description of

A

clouds and weather which cover an area greater than 3,000 square miles and is significant to VFR flight operations

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15
Q

From which primary source should information be obtained regarding expected weather at the estimated time of arrival if your destination has no Terminal Forcast?

A

Area Forcast

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16
Q

Of what value is Weather Depiction Chart to the pilot?

A

For determining general weather conditions on which to base flight planning

17
Q

What does the heavy dashed line that forms a large rectangular box on a Radar Summary Chart refer to?

A

Severe weather watch area

18
Q

What information is provided by the Radar Summary Chart that is not shown on other weather charts?

A

Lines and cells of hazerdous thunderstorms

19
Q

Radar weather reports are of special interet to pilots because they include

A

location of precipitation along with tupe intensity and cell movement of precipitation

20
Q

How should contact be established with an En Route Fligth Advisor Service (EFAS) statin, and what service would be expected?

A

Call FLight Watch on 122.0 for information reagrding actual weather and thunderstorm activity along proposed route

21
Q

What service shoudl a pilot normally expect from an En Route Flight Advisory Servide (EFAS) station?

A

Actual weather information and thunderstorm activity along the route

22
Q

Below Fl 180, en route weaterh advisories should be obtained from an FSS on

A

122.0 MHz

23
Q

When the term “lighy and variable” is used in referecne to Winds Aloft Forecast, teh coded group and windspeed is

A

9900 and less than 5 knots

24
Q

What values are used for Winds Aloft Forecasts?

A

True direction and knots

25
Q

How are Significant Weather Prognostic Charts best used by a pilot?

A

For determining areas to avoid (freezing levels and turbulence)

26
Q

SIGMETs are issued as a waring of weather conditins hazardous to which aircraft?

A

All aircraft

27
Q

AIRMETs are advisories of sinificant weather phenomena but of lower intensities than SIGMETs and are intended for dissemination to

A

all pilots

28
Q

Which in flight advisory would contain information on sever icing not associated with thunderstorms

A

SIGMET

29
Q

What information is contained in a CONVECTIVE SIGMET?

A

Tornadoes, embedded thunderstorms, and hail 3/4 inch or greater in diameter

30
Q

What is indicated when a current CONVECTIVE SIGMET forcasts thunderstorms?

A

Thunderstorms obsucred by massive cloud layers