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(JL) JAL 687 On-time Performance Rating

Date Range:

15-May-2018 to 15-Jul-2018

(HND) Haneda AirportTokyo, JP
(KMI) Miyazaki AirportMiyazaki, JP
On-Time Performance Chart
(using rounded numbers)
On-Time
61
98%
Late
1
2%
Very Late
0
0%
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.)
5
Standard Deviation
4.8
Min
0
Max
21
JL 687 On-time Performance Details
Overall Rating
5.0 of 5
Very Good
Percentage On-Time 98%
Average Delay Time 5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 5 shows that this flight has on-time performance characteristics better than 99% of all other flights in the FlightStats database.
On-time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 98%
This flight has an on-time performance of 98%. 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
5.0 of 5
Very Good
Average Delay Time 5 min
This flight has an average delay of 5 minutes with a standard deviation of 4.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.