The Clue
Pilot's info, briefly (3 letter answer)
The Answer
ETA
Tags
Notes
The answer ETA is very common and appears about once every 25 puzzles.
Related Clues
After zeta
Age, in Asti
Airline abbr.
Airport abbr.
Airport stat.
Athenian vowel
Capt.'s guess
Capt.'s prediction
Fraternity letter
Greek letter
Greek vowel
H, in Greece
Hellenic H
J.F.K. guess
J.F.K. info
J.F.K. posting
LAX announcement
Sorority letter
Station letters
Timetable abbr.
Touchdown info
Vowel for Euripedes
Zeta, ___, theta
Zeta's follower
Air ticket info
Airplane announcement, for short
Amtrak listing, for short
___ Carinae (hypergiant star)
Honor society letter
It's H-shaped
Landing info: Abbr.
Letter after Z
Passenger's concern, in brief
Pilot's announcement, for short
Plane capt.'s announcement
Posting at O'Hare: Abbr.
Projection in the air, for short
Seventh Greek letter
Terminal listing: Abbr.
___ Kappa Nu (honor society)
___ Pi (dessert lover's fraternity?)
When a plane is due in, for short
Definition
ETA as a noun:
1. (Basque Homeland and Freedom, Basque Fatherland and Liberty, Euskadi ta Askatasuna, ETA) = a terrorist organization organized in 1959 by student activists who were dissatisfied with the moderate nationalism of the traditional Basque party; want to create on independent homeland in Spain's western Pyrenees; "in 1968 ETA launched a campaign of political assassinations of government officials"
2. the 7th letter of the Greek alphabet