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Old 19th Nov 2007, 00:41
  #18 (permalink)  
MSP Aviation
 
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But no, Davy, you can't get VRS at 300ft RoD and 30kts.
What about when in a strong updraft? Pressure altitude may be decreasing at 300fpm, but a 450fpm updraft will give a Robbie that 750fpm descent Nick cites above.
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