# upwind and downwind turbines

**URL:** <https://forums.nlr.gov/t/upwind-and-downwind-turbines/466>\
**Category:** Computer-Aided Engineering Software Tools\
**Created:** [March 12, 2012, 7:56pm UTC](https://forums.nlr.gov/t/upwind-and-downwind-turbines/466 "2012-03-12T19:56:03Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![Salehyar.Sara](https://avatars.discourse-cdn.com/v4/letter/s/e8c25b/32.png) [@Salehyar.Sara](https://forums.nlr.gov/u/Salehyar.Sara)\
**Post date:** [March 12, 2012, 7:56pm UTC](https://forums.nlr.gov/t/upwind-and-downwind-turbines/466/1 "2012-03-12T19:56:03Z")

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Hi everybody,

I would appreciate it if any member could let me know how in FAST primary input file, we can determine the modeled turbine is upwind or downwind.

Best Regards  
Sara

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