BS, depends on what 60 track you select after HT's, you might find yourself at night getting to make a ball call:
"610, Seahawk Ball, 1.2"
To answer the first question, at night it goes like this.
CATCC: 503, On course, on glidepath, 3/4 of a mile. Call the ball.
Prowler: 503 Prowler ball, 8.8
LSO: Roger ball.
Then the lineup and the power calls and the screaming waveoffs ensue....
As for the helos, they do call the ball from time to time at night. Of course I don't know what it means since the boss usually rogers it for them, and then they either come in on some wierdo helo glideslope or try to fly as close to the ramp as possible. I've given a helo a power call once (or a collective call?) and then he got all upset because I got him off his "approach" or whatever. They just kinda do their own thing, then fly off the angle and try to blow you over the side off the platform. Thats why the FNG paddles catches them!