JCAB ATPL Flashcards
Flight Plan & Nav Log Statement?
“In accordance with Article 73-2 of Aviation Law & Article 164-14 of Aviation Regulations, I will now carry out the Preflight Confirmation”
Weight & Balance Statement?
“I will use ANA B767-300ER Domestic weight & balance form for flight ANA8256, registration JA616A from Narita to Naha”
Final Statement?
“I will confirm maintenance status, fuel and lubricant quality & quantity, and cargo loading status ship-side. I do not find any problem to dispatch this aircraft and I am ready to submit this flight plan. In conclusion, my pre-flight confirmation and preparation is complete”
Explain TD, TS, STS & T
- TD: Tropical Deppression, less than 34kts
- TS: Tropical Storm ABV 34kts less than 47kts
- STS: Severe Tropical Storm ABV 48kts less than 64kts
- T Typhoon ABV 64 kts (Same as hurricane)
- All international codes, Japan considers Typhooon at greater then 34kts
Typhoon path and Size categories?
- Moves along the edge of the Ogasawara High pressure
- Rotates around pacific high to the right
- Typhoons move toward locations with large drops in pressure
- Typhoons tend to move toward fronts of precipitation
- Typhoon: less than 500km
- Large Typhoon: 500km-800km
- Super Typhoon: 800km or more
Explain the Air Masses and the seasons they accompany?
SIBERIA AIR MASS (Cold & Dry)
- Pushes out toward the sea of Japan in WINTER (DEC-FEB)
- (Seiko-Toutei) High in the West, Low in the East, typical pressure pattern
- West side Mountains- Snow clouds CB CU
- East Side- Dry & Cold NW wind, Sunny days, frosty nights
- HAZARDS- Snow, Ice, Cold WX ops
YOSUKU AIR MASS (Warm & dry)
- SPRING (MAR-MAY)
- Moves FM china making good WX over Japan
- Nihonkai Low brings strong southerlies & cyclones develop to the north
- First Storm of the season marking the end of winter/ start of Spring is called the “Haru-Ichiban”
- HAZARDS- Strong SW X Wind, Bumpy conditions
OKHOTSK HIGH (Cool & Moist)
- Appears in RAINY SEASON (Bai-U) (MAY-JUN)
- Starts in south OGASAWARA HIGH brings warm air northward FM the pacific which mixes with the cold Air FM the OHOTSK HIGH in the North
- The air masses linger to produce several weeks of Heavy Rainfall
- Eventually the OGASAWARA High pushes the Bai U Front Northward and the Bai u season ends
- HAZARDS- Heavy Rain, Thick Fog in North
OGASAWARA AIR MASS (Hot & Moist)
- SUMMER (JUN-AUG)
- Hot moist air streams flow FM the SE to the NW
- Airmass thunderstorms form and dissipate quick, Orographic TS & Sea fog also develop
- HAZARDS- TS, FG
EQUATORIAL AIR MASS (Warm & High Moisture)
- Shurin / Akisame front (Autumn rain)
- TYPHOON SEASON (AUG-OCT)
- Classified Typhoon in Japan >34kts
- Develop over Sea then dissipate quickly over land
- HAZARDS- Right side has more wind as the side which it is moving is the strongest
FALL- (SEP-NOV), Continental & Oceanic High pressure areas tend to balance over Japan giving fine, steady weather patterns. After the Polar front moves south Cold air from the Siberian High controls the weather.
What is a Doppler Lidar?
- Light Detection & Ranging
- Detects low level windshear or microburst by computing the velocity of Aerosol
- Operated at Narita, Tokyo & Kansai
Step Climb Procedure?
- CRZ PG Enter Step CLB Altitude in STEP TO (Default is CRZ ALT + 2000ft)
- Verify Fuel savings & fuel at destination & determine if a higher CRZ ALT is more effective
- If Fuel savings are affected by step CLB, initiate CLB at the time NOW is displayed on STEP POINT line
- AOM 4-2-11-(22)
Optimum Altitude?
??
What is Taxi fuel and where can it be found?
- Taxi fuel is normally 10 minutes however is different for each Airport, it can be found in the FPDM for each Airport
- Fuel flow is 47 lb/min
- APU fuel burn is indicated in taxi fuel as it’s burn is minor (4 lb/min)
- 8-2-5
What is the Alternate speed schedule normally?
- At or ABV 11,000ft = LRC
- At or BLW 10,000ft = 250KIAS
Climb speed?
- 250/290/.78
Max Angle CLB?
- VREF+80 / .77
High Speed CLB?
- 250/350/.83
Cruise SPD ECON?
- Normally CI 73
- 290/.78