Weather Test Questions Flashcards

1
Q

GFA Static Images
2 dots mean
4 dots mean

A

Light Rain

Heavy Rain

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2
Q

GFA Static Images

Red S sign with a dot inside

A

Freezing rain

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3
Q

GFA Static Images

Three Astrisks

A

Moderate Snow

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4
Q

What is microburst?

A

intense small-scale downdraft produced by a thunderstorm or rain shower

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5
Q

Microburst timing and coverage area

A

up to 15mins and covers 2-5 miles diameter

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6
Q

Interpert WS005/27050kt

A

Windshear at 500 AGL wind 270 50

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7
Q

There is visible moisture, expect?

A

structural icing

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8
Q

Wind-shear with string tailwind. How to adjust power

A

Decrease power, Further decrease power when wind shear happens
If wind changes and come headwind, increase power

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9
Q

in a severe turbulence, what condition do you need to maintain

A

Level flight attitude with recommended power setting.

Don’t turn back

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10
Q

Timing for airmet

A

Max period is 6 hours

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11
Q

What info. Airborne weather avoidance radar show?

A

Location of particles in the atmoshpehre and precipitation size.

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12
Q

Airborne weather avoidance radar show: can it show location of cloud size, ceilings or restrictions to visibility?

A

NO

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13
Q

Winter+tem is below freezing and autopilot during climb. concern is:

A

Increase AOA and vulnerable to icing further aft. Slower speed is more chance of icing.

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14
Q

How to report Icing to ATC?

A

1) Trace 2) light 3) Moderate 4) Severe

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15
Q

High level significant weather prognostic chart
Yellow line
360/XXX
HAT symbol

A

Moderate or greater turbulence
Layer of turbulence between FL24 to 360
Moderate turbulence

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16
Q
Wind Barbs symbols mean
one short barb
one long barb
flag
Calm
A

5knots
10knots
50knots

17
Q

Metar VV008

A

Sky obscured with a vertical visibility go 800ft

18
Q

Headwing and wind shear to tail. Your next step

A

Increase power a little

19
Q

First step of planning an instrument cross country actual IFR

A

Get the big picture
look at surface analysis
weather deposition charts, significant weather prognostic charts
look for high, low level pressure area fronts, dew/ temperature, wind directions, local information

20
Q

Area the TAF established.

A

5SM miles of a local area

21
Q

Which level of clouds more susceptible to icing

22
Q

What do you need to do with Icing and autopilot

A

hand-fly the plane and easier to feel if icing is happening

23
Q

METAR RAESNB42

A

Rain ended and snow begun 42 mins past the hour

24
Q

Moderate icing and winds of 30 knots: segment or airmet?

25
Difference between Convective segment and non convective segment
Convective segment: Embedded thunderstorms | NonConvective segment: Severe turbalnce, icing, volcano ash.
26
During a descent, icing is happening, mean above:
chance of warmer air
27
How doest frost form?
Temp. of collecting surfaces is below dew point of surrounding air and the dew point is older then freezing
28
Plane encounter heading of 45 know. expect tola of winshear
90knots
29
thunderstorm avoidance
stay 20NM
30
Timeframe of convective outlook:
Day 1 : Five times per day Day 2:Twice a day Day 3:once in a day
31
P6SM. P means:
More than