What: Private Cessna en route from Waterloo-Wellington Flight Centre
Where: Region of Waterloo International Airport
When: Dec 13, 2012
Who: flight instructor, pilot
Why: Pilots made an emergency landing in Waterloo with emergency services on standby.
The flight was en route when smoke developed in the cockpit.
THe smoke is being blamed on a leaky oil seal dripping oil on to the muffler.
The plane landed with emergency services on standby but taxied on its own steam to the hanger.
No injuries were reported.

Iran Air flight IR-712 had to make an emergency landing at Istanbul Atatürk Airport, Turkey, on July 13th.
LATAM Airlines flight XL-1730 had to return and make an emergency landing in Guayaquil, Ecuador, on February 27th.