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(JL) JAL 9571 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(OKA) Naha Airport

Okinawa, JP

(PVG) Shanghai Pudong International Airport

Shanghai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
34
62%
Late
11
20%
Very Late
5
9%
Excessive
5
9%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
32
Codeshares
55
Average Delay (min.)
27.0625
Standard Deviation
26.5
Min
0
Max
130

JL 9571 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 62%
Average Delay Time 27.0625 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 27.0625 min
This flight has an average delay of 27.0625 minutes with a standard deviation of 26.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.