Index - Atpl Campus

100 item has been found

1-Refer to the following TAF message. LFxx 180800Z 180918 22020KT 6000 SCT015 SCT080 BECMG 1214 24025KT 2000 RA BKN009 OVC070= At 1400 UTC, the lowest cloud base will be

050 10910 Meteorological Information

between 900 and 1500 feet AMSL between 900 and 1500 feet AGL at 1500 feet AGL at 900 feet AGL

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2-What is the height of the lowest cloud forecast for Bangkok at ETA 1400 UTC ? TAF VTBD 271800Z 280024 VRB05KT 1200 BR TEMPO 0002 4000 BECMG 0205 9999 SCT015 BKN100 TEMPO 1118 04010G20KT 5000 TSRA SCT009 BKN014 BKN018CB BECMG 2024 6000=

050 12859 Meteorological Information

1200 feet 1800 feet 900 feet 1400 feet

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3-What is the lowest visibility forecast for Bangkok at ETA 1400 UTC ? TAF VTBD 271800Z 280024 VRB05KT 1200 BR TEMPO 0002 4000 BECMG 0205 9999 SCT015 BKN100 TEMPO 1118 04010G20KT 5000 TSRA SCT009 BKN014 BKN018CB BECMG 2024 6000=

050 12855 Meteorological Information

10 km or more 6 km 5 km 1200 metres

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4-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What lowest cloud base is forecast for arrival at Amsterdam? TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000 NSW BKN020 =

050 14148 Uncategorized Wind

800 FT 250 FT 500 FT 500 m

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5-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What lowest cloud base is forecast for arrival at Amsterdam?
TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000 NSW

050 1680 Meteorological Information

250 FT 500 m 500 FT 800 FT

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6-What is the most likely forecast lowest cloud base that can be expected during an approach to Madrid into 2300 UTC? TAF LEMD 281200Z 281812 13005KT CAVOK TEMPO 1821 8000 SCT020 SCT030 BECMG 2123 21005KT 9999 SCT015 BKN080 PROB40 TEMPO 2306 6000 SCT008

050 12848 Meteorological Information

800 feet 1500 feet 2000 feet 3000 feet

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7-What lowest cloud base is most likely to be experienced during an approach into Madrid at 2300 UTC?
TAF LEMD 281200Z 281812 13005KT CAVOK TEMPO 1821 8000 SCT020 SCT030 BECMG 2123 21005KT 9999 SCT015 BKN080 PROB40 TEMPO 2306 6000 SCT008=

050 15356 Meteorological Information

2000 feet 1500 feet 800 feet 3000 feet

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8-The lowest cloud base forecast at ETA Zurich (1200 UTC) is:
LSZH 061019 20018G30KT 9999 -RA SCT050 BKN080 TEMPO 23012KT 6000 -DZ BKN015 BKN030 BECMG 1518 23020G35KT 4000 RA OVC010=

050 1767 Meteorological Information

5000 FT. 1500 FT. 1500 m. 1000 FT.

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9-Refer to the TAF for Etimesgut airport. LTAD 281040 281221 14010KT 6000 -RA SCT025 BECMG 1416 12015G25KT SCT008 BKN013 TEMPO 1619 3000 RA BKN005 OVC010 BECMG 1921 25020KT 8000 NSW BKN020 = Flight from Antalya to Etimesgut, ETA 1800 UTC. At ETA Etimesgut what visibility is forecast ?

050 1

5 NM 3 km 5 km 6 km

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10-What is the lowest probable cloud base forecast for ETA 1700 UTC at Kingston ? TAF MKJP 160000Z 160606 36010KT 9999 FEW025 BECMG 1315 14020G34KT FEW015CB SCT025 PROB30 TEMPO 1520 6000 +SHRA SCT010 BKN015CB BECMG 2301 34010KT FEW025=

050 12857 Meteorological Information

1000 m 1500 FT 1500 m 1000 FT

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11-Refer to the following TAF extract: BECMG 1821 2000 BR BKN004 BECMG 2124 0500 FG VV001 What does the abbreviation "BKN004" mean?

050 2006 Meteorological Information

1 - 4 oktas, ceiling 400 m. 4 - 8 oktas, ceiling 400 m. 1 - 4 oktas, ceiling 400 FT. 5 - 7 oktas, ceiling 400 FT.

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12-Refer to the following TAF extract: BECMG 1821 2000 BR BKN004 BECMG 2124 0500 FG VV001 What does the abbreviation "VV001" mean?

050 1993 Meteorological Information

Vertical visibility 100 m. RVR less than 100 m. RVR greater than 100 m. Vertical visibility 100 FT.

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13-Refer to the following TAF extract: BECMG 1821 2000 BR BKN004 BECMG 2124 0500 FG VV001 What visibility is forecast for 2400 UTC?

050 1992 Meteorological Information

Between 0 m and 1000 m. 2000 m. Between 500 m and 2000 m. 500 m.

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14-Refer to the following TAF extract: BECMG 1821 2000 BKN004 PROB30 BECMG 2124 0500 FG VV001 What does the abbreviation "VV001" mean?

050 1

Vertical visibility 100 ft. RVR less than 100 m. RVR greater than 100 m. Vertical visibility 100 m.

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15-Refer to the following TAF extract: BECMG 1821 2000 BKN004 PROB30 BECMG 2124 0500 FG VV001 What visibility is forecast for 2400 UTC?

050 1

500 m. 2000 m. Between 500 m and 2000 m. Between 0 m and 1000 m.

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16-What is the lowest cloud base forecast for arrival at Geneva (ETA 1200 UTC)? TAF LSGG 020900Z 021019 18007KT 9999 SCT020 BKN100 BECMG 1114 8000 RA SCT010 OVC020 PROB30 TEMPO 1018 VRB10G25KT TSRA SCT005 BKN015CB=

050 12858 Meteorological Information

1000 m 1000 FT 500 FT 500 m

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17-Refer to the TAF for Etimesgut airport. LTAD 281040 281221 14010KT 6000 -RA SCT025 BECMG 1416 12015G25KT SCT008 BKN013 TEMPO 1619 3000 RA BKN005 OVC010 BECMG 1921 25020KT 8000 NSW BKN020 = Flight from Antalya to Etimesgut, ETA 1800 UTC. At ETA Etimesgut what surface wind is forecast ?

050 1

300° / 15 kt maximum wind 25 kt 250° / 20 kt 140° / 10 kt 120° / 15 kt gusts 25 kt

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18-Refer to the following TAF extract: BECMG 1821 2000 BR BKN004 BECMG 2124 0500 FG VV001 What does the "BECMG" data indicate for the 18 to 21 hour time frame?

050 2005 Meteorological Information

The new conditions are achieved between 1800 and 2100 UTC Many long term changes in the original weather. Many short term changes in the original weather. A quick change to new conditions between 1800 and 1900 UTC.

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19-Refer to the following TAF extract; BECMG 1821 2000 BR BKN004 PROB30 TEMPO 2124 0500 FG VV001 What does the abbreviation "PROB30" mean?

050 2007 Meteorological Information

Conditions will last for at least 30 minutes. Change expected in less than 30 minutes. The cloud ceiling should lift to 3000 FT. Probability of 30%.

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20-At which airport, is the following weather development taking place? TAF 060600Z 060716 25006KT 8000 BKN240 BECMG 0710 OVC200 BECMG 1013 23010KT 8000 OVC100 BECMG 1316 23014KT 6000 RA SCT030 OVC050 =

050 1629 Meteorological Information

EDDL LEMD LOWW LFPO

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21-The lowest visibility forecast at ETA Zurich 1430 UTC is:
LSZH 261019 20018G30KT 9999 -RA SCT050 BKN080 TEMPO 23012KT 6000 -DZ BKN015 BKN030 BECMG 1518 23020G35KT 4000 RA OVC010=

050 1766 Meteorological Information

4 km. 10 km. 6 NM. 6 km.

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22-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What is the minimum visibility forecast for ETA Amsterdam ? TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000 NSW BKN020 =

050 14147 Uncategorized Wind

6 km 5 NM 3 km 5 km

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23-What visibility is most likely to be experienced during an approach into Madrid at 2300 UTC ? TAF LEMD 281200Z 281812 13005KT CAVOK TEMPO 1821 8000 SCT020 SCT030 BECMG 2123 21005KT 9999 SCT015 BKN080 PROB40 TEMPO 2306 6000 SCT008

050 12864 Uncategorized Wind

10 kilometres or more 8000 metres Greater than 10 kilometres 6000 metres

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24-What is the lowest visibility forecast for approach into Geneva (ETA 1200 UTC)? TAF LSGG 020900Z 021019 18007KT 9999 SCT020 BKN100 BECMG 1114 8000 RA SCT010 OVC020 PROB30 TEMPO 1018 VRB10G25KT TSRA SCT005 BKN015CB=

050 12846 Meteorological Information

8 NM 8 km 10 km 6 NM

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25-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. At ETA Amsterdam what surface wind is forecast ?
TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT
SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000
NSW BKN020 =

050 1698 Meteorological Information

140° / 10 kt 300° / 15 kt maximum wind 25 kt 120° / 15 kt gusts 25 kt 250° / 20 kt

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26-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What is the minimum visibility forecast for ETA Amsterdam ?
TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT
SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000
NSW BKN020 =

050 1699 Meteorological Information

3 km 5 km 5 NM 6 km

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27-To which aerodrome is the following TAF most applicable ? TAF 231019 24014KT 6000 SCT030 BKN100 TEMPO 1113 25020G38KT 2500 +TSRA SCT008 BKN025CB BECMG 1315 28012KT 9999 SCT025 TEMPO 5000 SHRA BKN020 BECMG 1719 27008KT 9999 SCT030

050 1981 Wind Uncategorized

LFPG LEMD EKCH LOWW

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28-BECMG 1820 BKN030 in a TAF means:

050 1

becoming from 1820 UTC 5-7 oktas of cloud at 3000 ft. agl. becoming between 1800 UTC and 2000 UTC 3-4 oktas of cloud at 300 ft. agl. becoming from 1820 UTC 3-4 oktas of cloud at 300 ft. agl. becoming between 1800 UTC and 2000 UTC 5-7 oktas of cloud at 3000 ft. agl.

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29-What is the lowest cloud base that can be expected from the forecast for 1500 UTC ? KCHS 280430Z 280606 VRB05KT 4000 BR SCT005 OVC013 PROB40 SHRA BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK.

050 14151 Meteorological Information

3000 feet 1500 feet 1000 feet 1300 feet

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30-What is the lowest possible cloud base forecast for 2300 UTC?
EDDF 272200Z 280624 VRB05KT 4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK=

050 15411 Wind Wind Uncategorized Uncategorized

1500 feet 5000 feet 500 feet 3000 feet

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31-What is the lowest possible cloud base forecast for 2300 UTC? EDDF 272200Z 280624 VRB05KT 4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK=

050 15411

5000 feet 1500 feet 500 feet 3000 feet

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32-Refer to the TAF for Isparta airport. TAF LTFC 281340 281524 26015KT 9999 SHRA BKN020 TEMPO 1620 26020G30KT 8000 +SHRA BKN015CB PROB30 TSRA = Flight Antalya to Isparta, ETA 1800 UTC. At ETA Isparta what is the lowest quoted visibility forecast ?

050 1

10 or more KM 8 NM 8 KM 10 NM

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33-What is the lowest visibility that may be expected during an approach into Dhahran at ETA 0600 UTC ? TAF OEDR 280000Z 280110 VRB08KT CAVOK BECMG 0103 7000 TEMPO 0410 28014G24KT 4000 SA=

050 12865 Meteorological Information

4 km 10 km or more 4000 yards 7 km

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34-TAF LSZH 250600Z 250716 00000KT 0100 FG VV001 BECMG 0810 0800 VV002 BECMG 1012 23005KT 2500 BR BKN005 TEMPO 1316 6000 SCT007 = Which of these statements best describes the weather that can be expected at 1200 UTC?

050 12827 Wind Uncategorized

Visibility 800 metres, fog, wind from 230°, cloud base 500 feet Visibility 800 metres, fog, vertical visibility 200 feet, calm Visibility 6 kilometres, cloud base 500 feet, wind speed 5 knots Visibility 2,5 kilometres, mist, cloud base 500 feet, wind speed 5 knots

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35-TAF LSZH 250716 00000KT 0100 FG VV001 BECMG 0810 0800 VV002 BECMG 1012 23005KT 2500 BKN005 TEMPO 1316 6000 SCT007 =
Which of these statements best describes the weather that can be expected at 1200 UTC?

050 2599 Uncategorized Wind

Visibility 2,5 kilometres, cloudbase 500 feet, windspeed 5 knots Visibility 800 metres, wind from 230°, cloudbase 500 feet Visibility 6 kilometres, cloudbase 500 feet, windspeed 5 knots Visibility 800 metres, vertical visibility 200 feet, calm

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36-What type of meteorological hazard to safe flight is most likely to be experienced during the final approach to Geneva (ETA 1200 UTC) ? TAF LSGG 020900Z 021019 18007KT 9999 SCT020 BKN100 BECMG 1114 8000 RA SCT010 OVC020 PROB30 TEMPO 1018 VRB10G25KT TSRA

050 14152 Meteorological Information

Anabatic winds Low level wind shear Radiation fog Roll cloud associated with standing waves

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37-Refer to the TAF for Etimesgut airport. TAF LTAD 281340 281524 26015KT 9999 +SHRA = Flight Antalya to Etimesgut, ETA 1800 UTC. What type of precipitation is forecast on the approach to Etimesgut ?

050 1

Heavy rain showers Continuous moderate rain Light drizzle and fog Moderate snow showers

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38-What visibility is most likely to be experienced at 1400 UTC ?
EDDF 272200Z 280624 VRB05KT4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK

050 10950 Meteorological Information

1000 metres 9000 metres 1600 metres 4000 metres

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39-In Zurich during a summer day the following weather observations were taken: 160450Z 23015KT 3000 +RA SCT008 SCT020 OVC030 13/12 Q1010 NOSIG = 160650Z 25008KT 6000 SCT040 BKN090 18/14 Q1010 RERA NOSIG = 160850Z 25006KT 8000 SCT040 SCT100 19/15 Q1009 NOSIG 161050Z 24008KT 9999 SCT040 SCT100 21/15 Q1008 NOSIG =
161250Z 23012KT CAVOK 23/16 Q1005 NOSIG = 161450Z 23016KT 9999 SCT040 BKN090 24/17 Q1003 BECMG 25020G40KT TS =161650Z 24018G35KT 3000 +TSRA SCT006 BKN015CB 18/16 Q1002 NOSIG = 161850Z 28012KT 9999 SCT030 SCT100 13/11 Q1005 NOSIG = What do you conclude based on these observations?

050 2708 Meteorological Information

A cold front passed the station early in the morning and a warm front during late afternoon A warm front passed the station early in the morning and a cold front during late afternoon Storm clouds due to warm air came close to and grazed the station A trough line passed the station early in the morning and a warm front during late afternoon

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40-The term PROB as used in a TAF message, indicates the probability in percentage, of phenomena described during a specific period. The numerical values immediately following the term PROB, are:

050 10931 Meteorological Information

20 or 30 35 or 50 30 or 40 25 or 35

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41-What is the lowest possible cloudbase forecast for 2300 UTC?
EDDF 272200Z 280624 VRB05KT4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK

050 10946 Meteorological Information

5000 feet 500 feet 1500 feet 3000 feet

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42-What type of precipitation might occur at 1700 UTC? MKJP 160430Z 160606 36010KT 9999 FEW025 BECMG 1315 14020G34KT FEW015CB SCT025 PROB30 TEMPO 1720 6000 +SHRA SCT010 BKN015CB BECMG 2224 34010KT FEW025=

050 10938 Meteorological Information

Light drizzle Intermittent light rain Continuous moderate rain Heavy rain showers

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43-TAF EHAM 142300Z 150009 33005KT 9999 SCT025 BKN100 BECMG 0002 27015KT 4500 -SN SCT008 OVC015 TEMPO 0206 0400 +SN VV002 BECMG 0406 01008KT 9999 NSW SCT030 TEMPO 0709 03015G25KT 1200 SNSH SCT006 SCT015CB= What is the expected visibility at 0300 UTC?

050 14149 Meteorological Information

Between 4500 m and 10 km or more 4500 m Between 400 m and 4500 m Between 400 m and 10 km or more

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44-At which airport is the following weather development taking place? TAF 231200Z 231322 24014G32KT 4000 +TSRA SCT005 BKN015 BKN020CB BECMG 1416 29012KT 9999 BKN030TCU SCT100 TEMPO 1619 8000 SHRA BKN025TCU BECMG 1922 27012KT 9999 SCT030 OVC220 =

050 2607 Uncategorized Wind

EKCH ESSA EINN LSZH

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45-Which of these statements best describes the weather most likely to be experienced at 1500 UTC?
TAF LSZH 211322 22018G35KT 9999 SCT012 BKN030 BECMG 1315 25025G45KT TEMPO 1720 4000 +SHRA BKN025TCU BECMG 2022 25015KT T1815Z T1618Z =

050 2598 Meteorological Information

Severe rainshowers, meteorological visibility 4000 metres, temperature 15°C, gusts up to 35 knots. Visibility 10 kilometres or more, main cloudbase 1200 feet, gusts up to 45 knots. Visibility 10 kilometres or more, main cloudbase 3000 feet, wind 250°, temperature 18°C. Visibility 4000 metres, gusts up to 25 knots, temperature 18°C.

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46-Which of the four answers is a correct interpretation of data from the following METAR ? LSZH 050820Z 16003KT 0400 R14/P1500 R16/1000 FZFG VV003 M02/M02 Q1026 BECMG 2000 BR =

050 13807 Wind Uncategorized

Visibility 1000 m, RVR 400 m, freezing level at 300 m, variable winds, temperature 2°C. RVR for runway 14 1500 m, visibility 400 m, QNH 1026 hPa, wind 160° at 3 kt. Visibility 400 m, RVR for runway 16 1000 m with no distinct tendency, dew point -2°C, freezing fog. RVR for runway 16 1000 m with no distinct tendency, visibility increasing in the next 2 hours to 2000 m, vertical visibility 300 m, temperature -2°C.

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47-If you have to fly through a warm front when freezing level is at 10000 feet in the warm air and at 2000 feet in the cold air, at which altitude is the probability of freezing rain the lowest ?

050 2177 Air Masses and Fronts

3000 feet 12000 feet 5000 feet 9000 feet

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48-The following weather message EDDM 241200Z 241322 VRB03KT 1500 BR OVC004 BECMG 1517 00000KT 0500 FG VV002 TEMPO 2022 0400 FG VV001 is a:

050 1768 Uncategorized Wind

9 hour TAF. METAR. 24 hour TAF. SPECI.

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49-In the following TAF, what is the forecast weather at 0800 UTC?
TAF EHAM 152300Z 160009 33005KT 9999 SCT025 BKN100 BECMG 0002 27015KT 4500 -SN SCT008 OVC015 TEMPO 0206 0400 +SN VV002 BECMG 0406 01008KT 9999 NSW SCT030 TEMPO 0709 03015G25KT 1200 SHSN SCT006 SCT015CB=

050 15966 Meteorological Information

Moderate snow showers or heavy snow Light snow or moderate snow showers Moderate snow showers or no significant weather Heavy snow or no significant weather

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50-What surface wind is forecast for ETA 1700 UTC at Kingston? MKJP 160430Z 160606 36010KT 9999 FEW025CB BECMG1315 14020G34KT FEW015CB SCT025 PROB30 TEMPO 1720 6000 +SHRA SCT010 BKN015CB BECMG 2301 34010KT FEW025=

050 10949 Meteorological Information

340° / 10 kt 360° / 10 kt 140° / 27 kt 140° / 20 kt gusts 34 kt

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51-From the following TAF you can assume that visibility at 2055Z in Birmingham (EGBB) will be :
EGBB 261812 28015G25KT 9999 SCT025 TEMPO 1822 29018G35KT 5000 SHRASN BKN010CB PROB30 TEMPO 1821 1500 TSGR BKN008CB BECMG 2124 26010KT

050 2178 Meteorological Information

a minimum of 1,5 km and a maximum of 5 km. not less than 1,5 km but could be in excess of 10 km. more than 10 km a maximum 5 km.

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52-Flight Lisbon to Bordeaux, ETA 1800 UTC. At ETA Bordeaux what is the lowest quoted visibility forecast ?
TAF LFBD 281400Z 281524 26015KT 9999 SHRA BKN020 TEMPO 1620 26020G30KT
8000 +SHRA BKN015CB PROB30 TSRA =

050 1692 Meteorological Information

10 or more km 8 NM 10 NM 8 km

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53-Below is the forecast for the destination of a flight whose ETA is 2030 UTC.
TAF YUDO 120600Z 121206 17010KT 3000 SCT005 BECMG 1820 VRB03KT BCFG SKC BECMG 2022 0300 FG VV002=
What can be said about the destination airport at 2030 UTC if CAT II ILS minima 350 m RVR, 100 ft Decision Height are being considered?

050 16706 Meteorological Information

Still open because the decrease of the visibility below the CAT II minima will be a little bit later than 2030 UTC. Has to be considered as closed. Still open until 2200 UTC because the weather change is not completed before 2200 UTC. Open the whole night because 300 m of visibility corresponds to at least 900 m RVR.

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54-The following temperatures have been observed over a station at 1200 UTC. Assume the station is at MSL. Height in feet. Temperature in degrees C. 20000.-12 18000.-11 16000.-10 14000.-10 12000.-6 10000.-2 8000. +2 6000. +6 4000. +12 2000. +15 surface+15. Which of the following statements is correct ?

050 4134 Uncategorized Wind

The temperature at 10000 FT is in agreement with the temperature in the International Standard Atmosphere. The layer between 16000 and 18000 FT is absolutely unstable Assuming that the MSL pressure is 1013.25 hPa the true altitude of an aircraft would actually be higher than the indicated altitude. The height of the freezing level over the station is approximately 12000 FT.

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55-The TAF weather messages are

050 10929 Meteorological Information

hourly or semi-hourly weather observations airport forecasts landing forecasts of the "trend" type special weather observations

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56-The validity of a routine TAF is

050 4179 Meteorological Information

between 6 and 9 hours 9 hours from the time of issue stated in the TAF 2 hours

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57-TEMPO in a TAF means:

050 1

a temporary variation to the main forecast lasting less than three hour. a variation to the base line conditions laid down in the main forecast that will continue to prevail until the end of the main forecast. the development of unpredictable temporary conditions that may be a hazard to aviation. a temporary variation to the main forecast that will last for less than one hour, or, if recurring, for less than half the period indicated.

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58-What cloud type is prone to +RA?

050 1

AS NS CC ST

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59-A METAR message is valid

050 10846 Meteorological Information

at the time of observation for 2 hours for 9 hours for the hour following the observation

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60-What is the lowest temperature in standard atmosphere?

050 1

(-54,5 C) (-50,5 C) (-63,5 C) (-56,5 C)

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61-The cloud base, reported in the METAR, is the height above

050 4188 Meteorological Information

mean sea level airfield level the highest terrain within a radius of 8 km from the observation station the pressure altitude of the observation station at the time of observation

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62-What will be the classification of high level clouds and where will the base be?

050 1

above 16500ft, Cirriform above 16500ft, Cumuliform above 7000 ft., Cumuliform above 14000ft, Nimbus

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63-What does the code TAF AMD mean?

050 13597 Uncategorized Wind

Delayed issue of a TAF. Revised TAF. Weather conditions expected to affect the safety of normal operations. No change compared with the previous TAF.

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64-What does the code TAF AMD mean?

050 16489 Wind Uncategorized

No change compared with the previous TAF. Delayed issue of a TAF. Weather conditions expected to affect the safety of normal operations. Revised TAF.

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65-When Air density will be lowest at the Earth's surface:

050 1

pressure is low and temperature is low pressure is high and temperature is low pressure is low and temperature is high pressure is high and temperature is high

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66-The lowest assumed temperature in the International Standard Atmosphere (ISA) is :

050 1

-44.7°C -100°C -273°C -56.5°C

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67-In a METAR message, the wind group is 23010MPS. This means:

050 10905 Meteorological Information

Wind from 230° magnetic at 10 miles per hour Wind from 230° true at 10 miles per hour Wind from 230° magnetic at 20 knots Wind from 230° true at 20 knots

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68-In a METAR message, BR and HZ mean respectively:

050 10891 Meteorological Information

BR = mist HZ = haze BR = mist HZ = smoke BR = mist HZ = widespread dust BR = fog HZ = haze

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69-With which of the following types of cloud is "+RA" precipitation most commonly associated?

050 2552 Precipitation

SC ST AC NS

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70-The weather group +SHSNRA contained in Terminal Aerodrome Forecast (TAF) means:

050 1

Slight showers of snow becoming rain. Heavy showers of snow and rain. Heavy showers of snow becoming rain. Slight showers of snow and rain.

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71-Providing the minimum sector altitude is not a determining factor, CAVOK in a TAF or METAR:

050 1

Means visibility 10 nm or more. Means visibility 10 nm or more and no cloud below 5000ft. Means visibility 10 km or more and no cloud below 5000ft. Means visibility 10 km or more with only few cloud below 5000ft.

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72-The code: BECMG FM 1100 -SHRA when used in a METAR means:

050 1

From 1100 UTC the cessation of rain showers. Becoming fairly moderate weather from 1100 UTC. From 1100 UTC the prevailing rain showers becoming slight. Becoming from 1100 UTC slight rain showers.

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73-Which airport, at 1200 UTC, has the lowest probability of precipitation?

050 1675 Meteorological Information

ESSA EFHK ENFB LSZH

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74-Refer to the diagram. Assuming the usual direction of movement, to which position will the polar frontal wave have moved ?

050 451 Air Masses and Fronts

Position 1 Position 2 Position 4 Position 3

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75-Refer to the diagram. Assuming the usual direction of movement, where will this polar frontal wave have moved ?

050 1367 Air Masses and Fronts

Position 2 Position 1 Position 4 Position 3

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76-An aerodrome warning message gives information, among other things, about

050 15854 Meteorological Information

PL; SS; RA DS; SN clearing; FZRA including the observed braking action GR; FG; FZRA including the observed friction coefficient TS; SN including the expected or observed snow accumulation; hoar frost

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77-In the METAR shown below, the cloud base has been omitted. At what height might you expect the cloud base to be if cumulus cloud was present? 28005KT 9999 SCT??? 12/05 Q1020 NOSIG =

050 1

SCT095 SCT082 SCT280 SCT028

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78-What surface wind is forecast for 2200 UTC ?
EDDF 272200Z 280624 VRB05KT4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK

050 10948 Meteorological Information

Calm Variable/15 to 25 kt 260°/10 kt Variable/05 kt

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79-Compare the following TAF and VOLMET reports for Nice: TAF 240600Z 240716 VRB02KT CAVOK = 0920Z 13012KT 8000 SCT040CB BKN100 20/18 Q1015 TEMPO TS = What can be concluded from the differences between the two reports ?

050 2606 Meteorological Information

That the weather in Nice after 0920 is also likely to be as predicted in the TAF That the VOLMET speaker has got his locations mixed up, because there is no way the latest VOLMET report could be so different from the TAF That the weather at Nice is clearly more volatile than the TAF could have predicted earlier in the morning That the weather conditions at 0920 were actually predicted in the TAF

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80-After a clear night cumuliform clouds are formed in the morning. Why can the base of these clouds become higher during the day?

050 13658 Clouds and Fog

Because the difference between the temperature and the dewpoint temperature at the initial condensation level becomes smaller. The wind speed is increasing, because the cold air mass changes into a warm air mass. Because the surface temperature increases. Because the stability increases.

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81-The family of medium clouds include altostratus, altocumulus and nimbostratus. In moderate latitudes their height of base ranges from:

050 1

2000 to 10000 feet. 3000 to 5000 feet. 6500 to 23000 feet. 2000 to 12000 feet.

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82-How does a pilot react to heavy freezing rain at 2000 FT/AGL, when he is unable to deice, nor land?

050 1559 Flight Hazards

He ascends to the cold air layer above. He descends to the warm air layer below. He continues to fly at the same altitude. He turns back before the aircraft loses manoeuvrability.

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83-During a descent from 2000 FT above the surface to the surface (no frontal passage, northern hemisphere), the wind normally

050 4061 Wind

veers and decreases veers and increases backs and increases backs and decreases

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84-How would a forecast easterly wind of 22 knots, gusting to 32 knots be represented in a TAF?

050 1

09022KTG32 09022-32KT 090/22 G32 KT 09022G32KT

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85-Which of the following statements is an interpretation of the METAR ? 00000KT 0200 R14/0800U R16/P1500U FZFG VV001 m03/m03 Q1022 BECMG 0800 =

050 13797 Uncategorized Wind

Visibility 200 feet, RVR for runway 16 more than 1500 metres, vertical visibility 100 feet, fog with hoar frost Visibility 200 metres, RVR for runway 16 1500 metres, temperature -3°C, vertical visibility 100 metres Visibility for runway 14 800 metres, fog with hoar frost, RVR for runway 16 more than 1500 metres RVR for runway 14 800 metres, vertical visibility 100 feet, calm, visibility improving to 800 metres in the next 2 hours

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86-Which of the following statements is an interpretation of the METAR ? 00000KT 0200 R14/0800U R16/P1500U FZFG VV001 m03/m03 Q1022 BECMG 0800 =

050 2603 Uncategorized Wind

Visibility 200 feet, RVR for runway 16 more than 1500 metres, vertical visibility 100 feet, fog with hoar frost RVR for runway 14 800 metres, vertical visibility 100 feet, calm, visibility improving to 800 metres in the next 2 hours Visibility for runway 14 800 metres, fog with hoar frost, RVR for runway 16 more than 1500 metres Visibility 200 metres, RVR for runway 16 1500 metres, temperature -3°C, vertical visibility 100 metres

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87-Which of the following statements is an interpretation of the METAR ? 25020G38KT 1200 +TSGR BKN006 BKN015CB 23/18 Q1016 BECMG NSW =

050 2602 Meteorological Information

Broken, cloud base 600 feet and 1500 feet, temperature 18°C Wind 250°, thunderstorm with moderate hail, QNH 1016 hPa Gusts of 38 knots, thunderstorm with heavy hail, dew point 18°C Mean wind speed 20-38 knots, visibility 1200 metres, temperature 23°C

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88-The lowest cloud type observed is Stratus fractus, and there is moderate continuous rain. The area in which you are at this moment is most likely situated

050 10927 Air Masses and Fronts

in a warm sector in a high pressure area in the main body of a warm or cold front well behind a cold front

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89-Between mean sea level and a height of 20 km, the lowest temperature in the ICAO Standard Atmosphere (ISA) is:

050 10870 The Atmosphere

-44.7°C -56.5°C -100°C -273°C

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90-In the ICAO standard atmosphere, which of the following alternatives indicates the correct vertical temperature distribution in the lowest 11 km?

050 15261 The Atmosphere

15°C at mean sea level, decreasing at 0.65°C per 100 metres. 15°C at mean sea level, decreasing at 0.65°C per 100 feet. 15.2°C at mean sea level, decreasing at 0.65°C per 100 metres. 13°C at mean sea level, decreasing at 2°C per 1000 feet.

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91-What information is required to calculate a lowest usable flight level from a given minimum safe altitude?

050 1546 The Atmosphere

Highest value of QNH and the highest positive temperature deviation from ISA Lowest value of QNH and the lowest negative temperature deviation from ISA Highest value of QNH and the highest negative temperature deviation from ISA. Lowest value of QNH and the highest negative temperature deviation from ISA.

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92-To which type of message does the following text belong?
... VALID 211600/212000
HVY SN 25CM FCST=

050 16670 Meteorological Information

Supplementary information of a METAR Aerodrome warning SNOWTAM SIGMET

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93-What is the meaning of the following weather message?
… CNL WS WRNG 1 211130/211330=

050 16819 Meteorological Information

The first wind shear warning on the 21st of that month, issued at 1130 UTC has been cancelled at the same day at 1330 UTC. This message cancels all weather warnings issued on the 21st of January between 1130 and 1330 UTC. The first wind shear warning on the 21st of that month with an occasional intensity has a forecast validity from 1130 until 1330 UTC. The weather warning with the number 121 concerning a cyclone at low levels has a validity time from 1130 until 1330 UTC.

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94-Which interpretation of the following message is correct?
LFLD AD WRNG 1 VALID 050430/050900
FROST FCST=

050 14889 Meteorological Information

It is forecast that some parts of the surface, vehicles, and aircraft parked outside will be contaminated by hoar frost between 0430 and 0900 on the 5th of that month. The aerodrome warning for runway 05 due to frost issued at 0430 UTC has been cancelled at 0900 UTC. It is forecast for the period between 0430 and 0900 on the 5th of that month that a departing or arriving aircraft will pass a layer of ground fog in which the aircraft will be contaminated by hoar frost. It is forecast for the period between 0430 and 0900 on the 5th of that month that especially an aircraft in the final approach phase will be covered by hoar frost.

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95-While approaching your destination aerodrome you receive the following message: RVR runway 23: 400m This information indicates the

050 1775 Meteorological Information

visibility on runway 23. length of runway which a pilot in an aircraft on the ground would see, on the threshold of runway 23. minimum visibility at this aerodrome, with runway 23 being the one in service. portion of runway which a pilot on the threshold of any of the runways would see, with runway 23 in service.

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96-You are flying in the northern hemisphere at 2000 FT over a flat country area. An anticyclone is ahead of you and a depression is behind you. The wind affecting you, will be

050 10981 Wind

from your right from ahead from behind from your left

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97-Given the following METAR: EDDM 250850Z 33005KT 2000 R26R/P1500N R26L/1500N BR SCT002 OVC003 05/05 Q1025 NOSIG Which of the following statements is correct ?

050 4196 Meteorological Information

There is a distinct change in RVR observed Runway 26R and runway 26L have the same RVR RVR on runway 26R is increasing Visibility is reduced by water droplets

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98-In the northern hemisphere with an anticyclonic pressure system the geostrophic wind at 2000 FT over the sea is 060/15. At the same position the surface wind is most likely to be

050 13650

060/10 070/20 060/20 050/10

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99-In the TAF for Athens, during the summer, for the time of your landing you note: TEMPO TS. What is the maximum time this deterioration in weather can last in anyone instance ?

050 1358 Uncategorized Wind

120 minutes. 10 minutes. 20 minutes. 60 minutes.

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100-If Paris reports a wind of 30012KT on the METAR, what wind velocity would you expect to encounter at a height of 2000 feet above the ground ?

050 2537 Wind

27020KT 30025KT 33025KT 23030KT

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1-Refer to the following TAF message. LFxx 180800Z 180918 22020KT 6000 SCT015 SCT080 BECMG 1214 24025KT 2000 RA BKN009 OVC070= At 1400 UTC, the lowest cloud base will be

2-What is the height of the lowest cloud forecast for Bangkok at ETA 1400 UTC ? TAF VTBD 271800Z 280024 VRB05KT 1200 BR TEMPO 0002 4000 BECMG 0205 9999 SCT015 BKN100 TEMPO 1118 04010G20KT 5000 TSRA SCT009 BKN014 BKN018CB BECMG 2024 6000=

3-What is the lowest visibility forecast for Bangkok at ETA 1400 UTC ? TAF VTBD 271800Z 280024 VRB05KT 1200 BR TEMPO 0002 4000 BECMG 0205 9999 SCT015 BKN100 TEMPO 1118 04010G20KT 5000 TSRA SCT009 BKN014 BKN018CB BECMG 2024 6000=

4-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What lowest cloud base is forecast for arrival at Amsterdam? TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000 NSW BKN020 =

5-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What lowest cloud base is forecast for arrival at Amsterdam?TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000 NSW

6-What is the most likely forecast lowest cloud base that can be expected during an approach to Madrid into 2300 UTC? TAF LEMD 281200Z 281812 13005KT CAVOK TEMPO 1821 8000 SCT020 SCT030 BECMG 2123 21005KT 9999 SCT015 BKN080 PROB40 TEMPO 2306 6000 SCT008

7-What lowest cloud base is most likely to be experienced during an approach into Madrid at 2300 UTC?TAF LEMD 281200Z 281812 13005KT CAVOK TEMPO 1821 8000 SCT020 SCT030 BECMG 2123 21005KT 9999 SCT015 BKN080 PROB40 TEMPO 2306 6000 SCT008=

8-The lowest cloud base forecast at ETA Zurich (1200 UTC) is:LSZH 061019 20018G30KT 9999 -RA SCT050 BKN080 TEMPO 23012KT 6000 -DZ BKN015 BKN030 BECMG 1518 23020G35KT 4000 RA OVC010=

9-Refer to the TAF for Etimesgut airport. LTAD 281040 281221 14010KT 6000 -RA SCT025 BECMG 1416 12015G25KT SCT008 BKN013 TEMPO 1619 3000 RA BKN005 OVC010 BECMG 1921 25020KT 8000 NSW BKN020 = Flight from Antalya to Etimesgut, ETA 1800 UTC. At ETA Etimesgut what visibility is forecast ?

10-What is the lowest probable cloud base forecast for ETA 1700 UTC at Kingston ? TAF MKJP 160000Z 160606 36010KT 9999 FEW025 BECMG 1315 14020G34KT FEW015CB SCT025 PROB30 TEMPO 1520 6000 +SHRA SCT010 BKN015CB BECMG 2301 34010KT FEW025=

11-Refer to the following TAF extract: BECMG 1821 2000 BR BKN004 BECMG 2124 0500 FG VV001 What does the abbreviation "BKN004" mean?

12-Refer to the following TAF extract: BECMG 1821 2000 BR BKN004 BECMG 2124 0500 FG VV001 What does the abbreviation "VV001" mean?

13-Refer to the following TAF extract: BECMG 1821 2000 BR BKN004 BECMG 2124 0500 FG VV001 What visibility is forecast for 2400 UTC?

14-Refer to the following TAF extract: BECMG 1821 2000 BKN004 PROB30 BECMG 2124 0500 FG VV001 What does the abbreviation "VV001" mean?

15-Refer to the following TAF extract: BECMG 1821 2000 BKN004 PROB30 BECMG 2124 0500 FG VV001 What visibility is forecast for 2400 UTC?

16-What is the lowest cloud base forecast for arrival at Geneva (ETA 1200 UTC)? TAF LSGG 020900Z 021019 18007KT 9999 SCT020 BKN100 BECMG 1114 8000 RA SCT010 OVC020 PROB30 TEMPO 1018 VRB10G25KT TSRA SCT005 BKN015CB=

17-Refer to the TAF for Etimesgut airport. LTAD 281040 281221 14010KT 6000 -RA SCT025 BECMG 1416 12015G25KT SCT008 BKN013 TEMPO 1619 3000 RA BKN005 OVC010 BECMG 1921 25020KT 8000 NSW BKN020 = Flight from Antalya to Etimesgut, ETA 1800 UTC. At ETA Etimesgut what surface wind is forecast ?

18-Refer to the following TAF extract: BECMG 1821 2000 BR BKN004 BECMG 2124 0500 FG VV001 What does the "BECMG" data indicate for the 18 to 21 hour time frame?

19-Refer to the following TAF extract; BECMG 1821 2000 BR BKN004 PROB30 TEMPO 2124 0500 FG VV001 What does the abbreviation "PROB30" mean?

20-At which airport, is the following weather development taking place? TAF 060600Z 060716 25006KT 8000 BKN240 BECMG 0710 OVC200 BECMG 1013 23010KT 8000 OVC100 BECMG 1316 23014KT 6000 RA SCT030 OVC050 =

21-The lowest visibility forecast at ETA Zurich 1430 UTC is:LSZH 261019 20018G30KT 9999 -RA SCT050 BKN080 TEMPO 23012KT 6000 -DZ BKN015 BKN030 BECMG 1518 23020G35KT 4000 RA OVC010=

22-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What is the minimum visibility forecast for ETA Amsterdam ? TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000 NSW BKN020 =

23-What visibility is most likely to be experienced during an approach into Madrid at 2300 UTC ? TAF LEMD 281200Z 281812 13005KT CAVOK TEMPO 1821 8000 SCT020 SCT030 BECMG 2123 21005KT 9999 SCT015 BKN080 PROB40 TEMPO 2306 6000 SCT008

24-What is the lowest visibility forecast for approach into Geneva (ETA 1200 UTC)? TAF LSGG 020900Z 021019 18007KT 9999 SCT020 BKN100 BECMG 1114 8000 RA SCT010 OVC020 PROB30 TEMPO 1018 VRB10G25KT TSRA SCT005 BKN015CB=

25-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. At ETA Amsterdam what surface wind is forecast ?TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KTSCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000NSW BKN020 =

26-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What is the minimum visibility forecast for ETA Amsterdam ?TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KTSCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000NSW BKN020 =

27-To which aerodrome is the following TAF most applicable ? TAF 231019 24014KT 6000 SCT030 BKN100 TEMPO 1113 25020G38KT 2500 +TSRA SCT008 BKN025CB BECMG 1315 28012KT 9999 SCT025 TEMPO 5000 SHRA BKN020 BECMG 1719 27008KT 9999 SCT030

28-BECMG 1820 BKN030 in a TAF means:

29-What is the lowest cloud base that can be expected from the forecast for 1500 UTC ? KCHS 280430Z 280606 VRB05KT 4000 BR SCT005 OVC013 PROB40 SHRA BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK.

30-What is the lowest possible cloud base forecast for 2300 UTC?EDDF 272200Z 280624 VRB05KT 4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK=

31-What is the lowest possible cloud base forecast for 2300 UTC? EDDF 272200Z 280624 VRB05KT 4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK=

32-Refer to the TAF for Isparta airport. TAF LTFC 281340 281524 26015KT 9999 SHRA BKN020 TEMPO 1620 26020G30KT 8000 +SHRA BKN015CB PROB30 TSRA = Flight Antalya to Isparta, ETA 1800 UTC. At ETA Isparta what is the lowest quoted visibility forecast ?

33-What is the lowest visibility that may be expected during an approach into Dhahran at ETA 0600 UTC ? TAF OEDR 280000Z 280110 VRB08KT CAVOK BECMG 0103 7000 TEMPO 0410 28014G24KT 4000 SA=

34-TAF LSZH 250600Z 250716 00000KT 0100 FG VV001 BECMG 0810 0800 VV002 BECMG 1012 23005KT 2500 BR BKN005 TEMPO 1316 6000 SCT007 = Which of these statements best describes the weather that can be expected at 1200 UTC?

35-TAF LSZH 250716 00000KT 0100 FG VV001 BECMG 0810 0800 VV002 BECMG 1012 23005KT 2500 BKN005 TEMPO 1316 6000 SCT007 =Which of these statements best describes the weather that can be expected at 1200 UTC?

36-What type of meteorological hazard to safe flight is most likely to be experienced during the final approach to Geneva (ETA 1200 UTC) ? TAF LSGG 020900Z 021019 18007KT 9999 SCT020 BKN100 BECMG 1114 8000 RA SCT010 OVC020 PROB30 TEMPO 1018 VRB10G25KT TSRA

37-Refer to the TAF for Etimesgut airport. TAF LTAD 281340 281524 26015KT 9999 +SHRA = Flight Antalya to Etimesgut, ETA 1800 UTC. What type of precipitation is forecast on the approach to Etimesgut ?

38-What visibility is most likely to be experienced at 1400 UTC ?EDDF 272200Z 280624 VRB05KT4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK

40-The term PROB as used in a TAF message, indicates the probability in percentage, of phenomena described during a specific period. The numerical values immediately following the term PROB, are:

41-What is the lowest possible cloudbase forecast for 2300 UTC?EDDF 272200Z 280624 VRB05KT4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK

42-What type of precipitation might occur at 1700 UTC? MKJP 160430Z 160606 36010KT 9999 FEW025 BECMG 1315 14020G34KT FEW015CB SCT025 PROB30 TEMPO 1720 6000 +SHRA SCT010 BKN015CB BECMG 2224 34010KT FEW025=

43-TAF EHAM 142300Z 150009 33005KT 9999 SCT025 BKN100 BECMG 0002 27015KT 4500 -SN SCT008 OVC015 TEMPO 0206 0400 +SN VV002 BECMG 0406 01008KT 9999 NSW SCT030 TEMPO 0709 03015G25KT 1200 SNSH SCT006 SCT015CB= What is the expected visibility at 0300 UTC?

44-At which airport is the following weather development taking place? TAF 231200Z 231322 24014G32KT 4000 +TSRA SCT005 BKN015 BKN020CB BECMG 1416 29012KT 9999 BKN030TCU SCT100 TEMPO 1619 8000 SHRA BKN025TCU BECMG 1922 27012KT 9999 SCT030 OVC220 =

45-Which of these statements best describes the weather most likely to be experienced at 1500 UTC?TAF LSZH 211322 22018G35KT 9999 SCT012 BKN030 BECMG 1315 25025G45KT TEMPO 1720 4000 +SHRA BKN025TCU BECMG 2022 25015KT T1815Z T1618Z =

46-Which of the four answers is a correct interpretation of data from the following METAR ? LSZH 050820Z 16003KT 0400 R14/P1500 R16/1000 FZFG VV003 M02/M02 Q1026 BECMG 2000 BR =

47-If you have to fly through a warm front when freezing level is at 10000 feet in the warm air and at 2000 feet in the cold air, at which altitude is the probability of freezing rain the lowest ?

48-The following weather message EDDM 241200Z 241322 VRB03KT 1500 BR OVC004 BECMG 1517 00000KT 0500 FG VV002 TEMPO 2022 0400 FG VV001 is a:

49-In the following TAF, what is the forecast weather at 0800 UTC?TAF EHAM 152300Z 160009 33005KT 9999 SCT025 BKN100 BECMG 0002 27015KT 4500 -SN SCT008 OVC015 TEMPO 0206 0400 +SN VV002 BECMG 0406 01008KT 9999 NSW SCT030 TEMPO 0709 03015G25KT 1200 SHSN SCT006 SCT015CB=

50-What surface wind is forecast for ETA 1700 UTC at Kingston? MKJP 160430Z 160606 36010KT 9999 FEW025CB BECMG1315 14020G34KT FEW015CB SCT025 PROB30 TEMPO 1720 6000 +SHRA SCT010 BKN015CB BECMG 2301 34010KT FEW025=

51-From the following TAF you can assume that visibility at 2055Z in Birmingham (EGBB) will be :EGBB 261812 28015G25KT 9999 SCT025 TEMPO 1822 29018G35KT 5000 SHRASN BKN010CB PROB30 TEMPO 1821 1500 TSGR BKN008CB BECMG 2124 26010KT

52-Flight Lisbon to Bordeaux, ETA 1800 UTC. At ETA Bordeaux what is the lowest quoted visibility forecast ?TAF LFBD 281400Z 281524 26015KT 9999 SHRA BKN020 TEMPO 1620 26020G30KT8000 +SHRA BKN015CB PROB30 TSRA =

55-The TAF weather messages are

56-The validity of a routine TAF is

57-TEMPO in a TAF means:

58-What cloud type is prone to +RA?

59-A METAR message is valid

60-What is the lowest temperature in standard atmosphere?

61-The cloud base, reported in the METAR, is the height above

62-What will be the classification of high level clouds and where will the base be?

63-What does the code TAF AMD mean?

64-What does the code TAF AMD mean?

65-When Air density will be lowest at the Earth's surface:

66-The lowest assumed temperature in the International Standard Atmosphere (ISA) is :

67-In a METAR message, the wind group is 23010MPS. This means:

68-In a METAR message, BR and HZ mean respectively:

69-With which of the following types of cloud is "+RA" precipitation most commonly associated?

70-The weather group +SHSNRA contained in Terminal Aerodrome Forecast (TAF) means:

71-Providing the minimum sector altitude is not a determining factor, CAVOK in a TAF or METAR:

72-The code: BECMG FM 1100 -SHRA when used in a METAR means:

73-Which airport, at 1200 UTC, has the lowest probability of precipitation?

74-Refer to the diagram. Assuming the usual direction of movement, to which position will the polar frontal wave have moved ?

75-Refer to the diagram. Assuming the usual direction of movement, where will this polar frontal wave have moved ?

76-An aerodrome warning message gives information, among other things, about

77-In the METAR shown below, the cloud base has been omitted. At what height might you expect the cloud base to be if cumulus cloud was present? 28005KT 9999 SCT??? 12/05 Q1020 NOSIG =

78-What surface wind is forecast for 2200 UTC ?EDDF 272200Z 280624 VRB05KT4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK

79-Compare the following TAF and VOLMET reports for Nice: TAF 240600Z 240716 VRB02KT CAVOK = 0920Z 13012KT 8000 SCT040CB BKN100 20/18 Q1015 TEMPO TS = What can be concluded from the differences between the two reports ?

80-After a clear night cumuliform clouds are formed in the morning. Why can the base of these clouds become higher during the day?

81-The family of medium clouds include altostratus, altocumulus and nimbostratus. In moderate latitudes their height of base ranges from:

5-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What lowest cloud base is forecast for arrival at Amsterdam?
TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000 NSW

7-What lowest cloud base is most likely to be experienced during an approach into Madrid at 2300 UTC?
TAF LEMD 281200Z 281812 13005KT CAVOK TEMPO 1821 8000 SCT020 SCT030 BECMG 2123 21005KT 9999 SCT015 BKN080 PROB40 TEMPO 2306 6000 SCT008=

8-The lowest cloud base forecast at ETA Zurich (1200 UTC) is:
LSZH 061019 20018G30KT 9999 -RA SCT050 BKN080 TEMPO 23012KT 6000 -DZ BKN015 BKN030 BECMG 1518 23020G35KT 4000 RA OVC010=

21-The lowest visibility forecast at ETA Zurich 1430 UTC is:
LSZH 261019 20018G30KT 9999 -RA SCT050 BKN080 TEMPO 23012KT 6000 -DZ BKN015 BKN030 BECMG 1518 23020G35KT 4000 RA OVC010=

25-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. At ETA Amsterdam what surface wind is forecast ?
TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT
SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000
NSW BKN020 =

26-Flight from Bordeaux to Amsterdam, ETA 2100 UTC. What is the minimum visibility forecast for ETA Amsterdam ?
TAF EHAM 281500Z 281601 14010KT 6000 -RA SCT025 BECMG 1618 12015G25KT
SCT008 BKN013 TEMPO 1823 3000 RA BKN005 OVC010 BECMG 2301 25020KT 8000
NSW BKN020 =

30-What is the lowest possible cloud base forecast for 2300 UTC?
EDDF 272200Z 280624 VRB05KT 4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK=

35-TAF LSZH 250716 00000KT 0100 FG VV001 BECMG 0810 0800 VV002 BECMG 1012 23005KT 2500 BKN005 TEMPO 1316 6000 SCT007 =
Which of these statements best describes the weather that can be expected at 1200 UTC?

38-What visibility is most likely to be experienced at 1400 UTC ?
EDDF 272200Z 280624 VRB05KT4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK

41-What is the lowest possible cloudbase forecast for 2300 UTC?
EDDF 272200Z 280624 VRB05KT4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK

45-Which of these statements best describes the weather most likely to be experienced at 1500 UTC?
TAF LSZH 211322 22018G35KT 9999 SCT012 BKN030 BECMG 1315 25025G45KT TEMPO 1720 4000 +SHRA BKN025TCU BECMG 2022 25015KT T1815Z T1618Z =

49-In the following TAF, what is the forecast weather at 0800 UTC?
TAF EHAM 152300Z 160009 33005KT 9999 SCT025 BKN100 BECMG 0002 27015KT 4500 -SN SCT008 OVC015 TEMPO 0206 0400 +SN VV002 BECMG 0406 01008KT 9999 NSW SCT030 TEMPO 0709 03015G25KT 1200 SHSN SCT006 SCT015CB=

51-From the following TAF you can assume that visibility at 2055Z in Birmingham (EGBB) will be :
EGBB 261812 28015G25KT 9999 SCT025 TEMPO 1822 29018G35KT 5000 SHRASN BKN010CB PROB30 TEMPO 1821 1500 TSGR BKN008CB BECMG 2124 26010KT

52-Flight Lisbon to Bordeaux, ETA 1800 UTC. At ETA Bordeaux what is the lowest quoted visibility forecast ?
TAF LFBD 281400Z 281524 26015KT 9999 SHRA BKN020 TEMPO 1620 26020G30KT
8000 +SHRA BKN015CB PROB30 TSRA =

78-What surface wind is forecast for 2200 UTC ?
EDDF 272200Z 280624 VRB05KT4000 BR SCT005 OVC013 BECMG 1314 9000 SHRA OVC015 PROB40 TEMPO 1416 VRB15G25KT 1600 TSRA OVC010CB BECMG 1618 26010KT BKN030 BECMG 2122 CAVOK

92-To which type of message does the following text belong?
... VALID 211600/212000
HVY SN 25CM FCST=

93-What is the meaning of the following weather message?
… CNL WS WRNG 1 211130/211330=

94-Which interpretation of the following message is correct?
LFLD AD WRNG 1 VALID 050430/050900
FROST FCST=