Message posted by Duke (Member since 08/27/2019) on April 07, 2021 at 15:36:08 PST:
I took the photo purposely to illustrate how everyday aircraft can give the illusion of being triangle shaped at night if seen from certain angles. I can send it to Joerg to post if he's interested.
In Reply to: Re: Get familiar with C-17 running lights at night! posted by Smythers on April 07, 2021 at 15:27:07 PST: