Message posted by Joerg (Webmaster) (Member since 10/17/2000) on May 22, 2021 at 11:41:46 PST:
The callsign may also be an indication. Over the last two years I have heard Night/Knight 17,19,20,21,22 and 23.
In Reply to: Re: F-117 at TTR last night. posted by Tony Cottee on May 22, 2021 at 1:48:20 PST: