EDI - Back up Shuttle on stand #2. These Tridents would sit around all day on the off chance the primary aircraft was over booked. I've seen these back-up Shuttles depart with 2 or 3 pax and quite often depart before the primary aircraft.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/52728482@N05">aceebee</a> from Camberley, UK
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/aceebee/15096639112/">G-AVFN Hawker Siddeley HS-121 Trident 2E British Airways</a>