VIDEO Passengers post oxygen mask selfies during #UA447 emergency landing

Due to a medical issue onboard, the flight diverted to Grand Junction and landed there safely shortly after takeoff from Denver.

United flight DEN to LAX diverted to Grand Junction due to low cabin pressure. @KDVR @DenverChannel #oxygenmasks pic.twitter.com/ymTF4OW7yr

— Niles Emerick (@naemerick) 22 Juillet 2015

Then Oxygen mask selfies appeared on twitter:

Emergency landing in Colorado on a @united flight. Not many brave lads when the masks drop from overhead. pic.twitter.com/Z4Um2uYhuD

— Sheamus (@WWESheamus) 22 Juillet 2015

#UA447 on the way to LA just emergency landed at Grand Junction - loss of oxygen in the cabin #Unitedairlines pic.twitter.com/uu96A0fT45

— David Schamis (@dschamis) 22 Juillet 2015

Unexpected stop in Grand Junction on my way to LAX. #thatsafirst #oxygenmask https://t.co/jYJcs7pFTh pic.twitter.com/379ubBhbLw

— Niles Emerick (@naemerick) 22 Juillet 2015