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(NH) ANA 8499 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(KIX) Kansai International AirportOsaka, JP
(PVG) Shanghai Pudong International AirportShanghai, CN
On-Time Performance Chart
(using rounded numbers)
On-Time
50
94%
Late
1
2%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
77
Standard Deviation
137.3
Min
3
Max
322
NH 8499 On-time Performance Details
Overall Rating
2.6 of 5
Average
Percentage On-Time 94%
Average Delay Time 77 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 94%
This flight has an on-time performance of 94%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 77 min
This flight has an average delay of 77 minutes with a standard deviation of 137.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.