This computerized graphic on Vimeo is worth a look.
Helps for your XC visualization of how the airflows work.
Airflow & Topography from Brett Coupland on Vimeo.
How Airflow Works
About the Author: Al Hammer
This computerized graphic on Vimeo is worth a look.
Helps for your XC visualization of how the airflows work.
Airflow & Topography from Brett Coupland on Vimeo.
