Yes, our mountains are like Swiss Cheese. And yes, sometimes you can see such things coming out :D Miro09 en route to the sky, engines already heated up.
Payerne held an Open Day twice a Year those years - Miro 309 presenting some 30mm Bullets and her marking of the NORKA-Campaign. Logged 2960:13 flight hours and now on display in the Aviation Museum of Graz, Austria