EXAM DECK - WEATHER CODES Flashcards by Jonathan Vivian | Brainscape

Q

Minus (-)

A

(Qualifier)(Intensity)

Light

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Q

No Qualifier

A

(Qualifier)(Intensity)

Moderate

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Q

Plus (+)

A

(Qualifier)(Intensity)

Heavy

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Q

VC

A

(Qualifier)(Proximity)

In the Vicinity

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Q

MI

A

(Qualifier)(Descriptor)

Shallow

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Q

BC

A

(Qualifier)(Descriptor)

Patches

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Q

PR

A

(Qualifier)(Descriptor)

Partial

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Q

DR

A

(Qualifier)(Descriptor)

Drifting

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Q

BL

A

(Qualifier)(Descriptor)

Blowing

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Q

SH

A

(Qualifier)(Descriptor)

Showers

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Q

TS

A

(Qualifier)(Descriptor)

Thunderstorm

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Q

FZ

A

(Qualifier)(Descriptor)

Freezing

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Q

DZ

A

(Precipitation)

Drizzle

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Q

RA

A

(Precipitation)

Rain

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Q

SN

A

(Precipitation)

Snow

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Q

SG

A

(Precipitation)

Snow Grains

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Q

IC

A

(Precipitation)

Ice Crystals

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Q

PL

A

(Precipitation)

Ice pellets

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Q

GR

A

(Precipitation)

Hail

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Q

GS

A

(Precipitation)

Snow Pellets

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Q

UP

A

(Precipitation)

Unknown precipitation
(AWOS only)

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Q

BR

A

(Obscuration)

Mist

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Q

FG

A

(Obscuration)

Fog

Q

FU

A

(Obscuration)

Smoke

Q

DU

A

(Obscuration)

Dust

Q

SA

A

(Obscuration)

Sand

Q

HZ

A

(Obscuration)

Haze

Q

VA

A

(Obscuration)

Volcanic Ash

Q

PO

A

(Other)

Dust/sand whirls (dust devils)

Q

SQ

A

(Other)

Squalls

Q

+FC

A

(Other)

Tornado or waterspout

Q

FC

A

(Other)

Funnel Cloud

Q

SS

A

(Other)

Sand Storm

Q

DS

A

(Other)

Dust storm

Q

WS

A

Wind shear

Q

P

A

More than

used when describing visibility and altitude

Q

SKC

A

Sky Clear
(no oktas)

Q

FEW

A

Few
1-2 oktas

Q

SCT

A

Scattered
3-4 oktas

Q

BKN

A

broken
5-7 oktas

Q

OVC

A

Overcast
8 oktas

Q

CLR

A

“clear”

(clear below 25,000 ft as interpreted by AWOS

Q

CI

A

cirrus

Q

NS

A

nimbostratus

Q

CS

A

cirrostratus

Q

ST

A

stratus

Q

CC

A

cirrocumulus

Q

SF

A

stratus fractus

Q

AS

A

altostratus

Q

SC

A

stratocumulus

Q

AC

A

altocumulus

Q

ACC

A

altocumulus castellanus

Q

CU

A

cumulus

Q

CUFRA

A

cumulus fractus

Q

TCU

A

towering cumulus

Q

CB

A

cumulonimbus