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(NH) ANA 477 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(HND) Haneda AirportTokyo, JP
(OKA) Naha AirportOkinawa, JP
On-Time Performance Chart
(using rounded numbers)
On-Time
50
81%
Late
9
15%
Very Late
3
5%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
40
Codeshares
0
Average Delay (min.)
11
Standard Deviation
9.7
Min
0
Max
40
NH 477 On-time Performance Details
Overall Rating
4.4 of 5
Good
Percentage On-Time 81%
Average Delay Time 11 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4 shows that this flight has on-time performance characteristics better than 87% of all other flights in the FlightStats database.
On-time Performance Rating
3.9 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 11 min
This flight has an average delay of 11 minutes with a standard deviation of 9.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 99% of other flights.