TimeZones

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Across
  1. 3. Short for International Date Line
  2. 8. The predecessor to the UTC, Greenwich ______ Time (GMT)
  3. 9. How many hours between Brisbane (+10 UTC) and Los Angeles (-8 UTC)
  4. 11. Departure and arrival times are always in _____ time
  5. 12. The name of the great circle that has a latitude of zero degrees
  6. 13. What is the angular distance between 45S,150E and 30S, 150E
  7. 15. How many hours between Brisbane (+10 UTC) and Auckland (+12 UTC)
  8. 16. Small circles that run parallel to the equator
  9. 17. What is the current time in Los Angeles (-8 UTC) if the current time is 830 in Toowoomba (+10 UTC)
  10. 18. Short for Coordinated Universal Time
  11. 19. What is the angular distance between 27S, 145E and 37S, 132E
  12. 20. What is the current time in Tokoyo (UTC+9) if it is 9:10 in Toowoomba (UTC+10)
Down
  1. 1. The units of distance if you use the formula 111.2 x angular distance
  2. 2. What is the flight time from Brisbane to Perth if I left Brisbane at 8:30 am (local time) and arrived in Perth at 11:50 am (Answer hoursminutes)
  3. 4. The great circles that run north to south through the North and South Poles
  4. 5. What is the current time in Auckland (+12 UTC) if it is 830 am in Toowoomba (+10 UTC)
  5. 6. What is the 12 hour time (as pm) for 20:30
  6. 7. The UK town that goes that the prime meridan goes through
  7. 10. If I left Brisbane (+10 UTC) at 10:40 am to fly to Wellington NZ (UTC+13). If it takes 3 h 30 min, what is my arrival time (NZ time). Answer in hoursminutes
  8. 14. The earth revolves at a rate of 15 degrees per ______
  9. 21. Longitude is considered a _____ circle