Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

CAPE AIR · FLIGHT 9K 519 LANDED 5:05 PM ET, ~13 MIN LATE · SCHEDULED TIME UNKNOWN

Wednesday, November 11 Today

9K 519 · ACK → BOS

took off 4:24 PM ET · landed 5:05 PM ET (scheduled time unknown)

Forecast issued Wed 4:00 PM ET · 0h before departure

Arrive at BOS more than 15 minutes late?

19% chance · ±1 pts +4 pts · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

What’s moving the odds

↑ Arrivals into BOS at that hour are often late

↑ This route's recent record

↑ Other factors

↓ Wednesdays in November are usually quieter than average

↓ Mostly benign weather forecast at BOS

Weather at each end

ACK (origin) Gusts4 kt Ceilingnone (clear) Visibility10+ mi Precipnone

BOS (destination) Gusts4 kt Ceiling11,000 ft Visibility10+ mi Precipnone

How this resolves

Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.

Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.

9K 519 · ACK → BOS

Odds over time