Multiple diversions into JFK because of WX and equipment failure at JFK.
LAX-JFK AA/34 to PHL
SEA-JFK AA/236 to BWI
LAS-JFK AA/44 to SYR
SJO-JFK AA/2293 to BWI
All those look like "normal" diversions -- refuel and and onward.
This one looks odd, though:
SAN-JFK AA/66 to PHX (didn't even make it to the East Coast); landed 1050am and expected new takeoff 5pm (!) awaiting inbound new equipment from DFW... some kind of mechanical issue too? EF doesn't say
Gonna be lots of unhappy misconnects at JFK tonight.