Crossword Time

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Across
  1. 2. _______ Dust; ground level cloud of ice crystals – METAR code is IC
  2. 5. Atmospheric conditions containing only ice crystals and no supercooled liquid
  3. 6. Aerodynamic effect pitches nose down at near supersonic speeds (4,4)
  4. 8. Maritime lingo; Belt of low pressure area near the equator
  5. 10. Forms aft of the engine fan - in the engine core ___ _______ icing (3,7)
  6. 13. Small fins on airplane surface; ______ generators
  7. 15. ______ is coming! : Cold weather ops
Down
  1. 1. A of ATW
  2. 2. ½ v2; _______ pressure
  3. 3. METAR; GR
  4. 4. Principle: the pressure in a stream of fluid is reduced as the speed of the flow is increased
  5. 7. Split winglets, generic name
  6. 9. MI of MIFG
  7. 11. No. of ‘piano keys’on a 45m runway
  8. 12. Halo formed on surface of cloud around aircraft shadow
  9. 14. Belt of low pressure area near the equator