N308D Lockheed L-188C Electra National Science Foundation Whitehorse International (YXY / CYXY), Canada - Yukon Peter Davis Collection - 29/05/1978
N677F Gulfstream GV National Science Foundation Christchurch - International (CHC / NZCH), New Zealand Bill Mallinson - 21/01/2009
N308D Lockheed L-188C Electra National Science Foundation Shannon (SNN / EINN), Ireland Ken Meegan - 25/01/1997
162312 Lockheed EC-130Q Hercules National Science Foundation Mojave (MHV / KMHV), USA - California Martin Laycock - 07/05/1993
