Nope. That's one of those "operational planning" thingys I'm not supposed to know. When I retire I understand they'll give me a Limited Edition lithograph of the Big Picture. Until then, I review the release, the NOTAMs, FICONs, Wx, and logbooks. Then, if the fuel numbers and route look cool, I slip the surly bonds with confidence, secure in the knowledge that Dispatch has the original oil-on-canvas Big Picture hanging over their crt.
A little note in the "Arrivals" section of our airline-specific 10-7 Jepp page mentions which direction to park at the gate, and that a/c larger than -30's are verboten.
Silly new captain! I thought the Operational Planning folks would never send an aircraft where it wasn't supposed to go.
Gotcha!
Had they tried to send my DC-9 to LGW or HKG, I like to think I'd have noticed. But since we do, in fact, fly DC-9's in and out of HPN daily, it didn't seem that unusual to me. I'm not responsible for which type of airplane Dispatch tells me to fly, I simply did my part of the job: Notified them there might be a problem as soon as I read the "where to park" note, then flew my aircraft and passengers safely to LGA. I even greased the landing!
If it was some sort of prank that Dispatch likes to pull on new captains...then I guess the joke's on me! I thought "trick questions" were for History mid-terms, Jeopardy! and the SAT's.
You could've prevented that diversion too by taking a quick peek at the Jepp 10-7's for HPN before you left the gate. Oh wait, that's not your job. My fault. All of that responsibilty rests squarely on Dispatch.
Glad you greased the landing in LGA. I'm sure the pax were impressed.