Brian Dunning's FileMaker Custom Functions

Wind ( GS ; TT ; TAS ; TH )

Wind calculation

  Average rating: 4.1 (35 votes) Log in to vote

Christoph Ivo Mattle   Christoph Ivo Mattle
Christophs
http://www.christophmattle.ch

Share on Facebook Share on Twitter

  Sample input:
Wind ( 50 ; 300 ; 180 ; 125 )
  Sample output:
230|304

  Function definition: (Copy & paste into FileMaker's Edit Custom Function window)

Wind ( GS ; TT ; TAS ; TH ) ;
GS : Ground Speed
TT : True Track
TAS : True Air Speed
TH : True Heading.
The aircraft flies with heading TH and airspeed TAS.
It moves on the track TT with the groundspeed GS.
The resulting wind is "strength|direction".

 

Comments

Log in to post comments.

 

Note: these functions are not guaranteed or supported by BrianDunning.com. Please contact the individual developer with any questions or problems.

Under construction. Email me your wish list for improvements.