Iberia's "world's longest tweet" plane, Airbus A340-600 EC-JBA, is flying MAD-JFK this evening as Flight 6257. ETA is 9:00 pm local.The return, Flight 6258, departs at 11:05 pm local.Photography will be tough after dark, but if you do manage to get a photo, you can post it to Iberia's #spotweetiberia contest on Facebook for a chance to win a free flight and a tour of the airline's maintenance facility.http://www.nycaviation.com/newspage/.../08/avion.jpeg
