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(JL) JAL 7127 On-time Performance Rating

Date Range:

01-Oct-2019 to 30-Nov-2019

(LHR) London Heathrow Airport

London, EN, GB

(BHD) George Best Belfast City Airport

Belfast, NI, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
42
88%
Late
1
2%
Very Late
3
6%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
48
Total Delays ( > 1 min )
16
Codeshares
48
Average Delay (min.)
15
Standard Deviation
14.3
Min
1
Max
47

JL 7127 On-time Performance Details

Overall Rating
4.3 of 5
Good
Percentage On-Time 88%
Average Delay Time 15 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.3 shows that this flight has on-time performance characteristics better than 85% of all other flights in the FlightStats database.
On-time Performance Rating
4.5 of 5
Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 15 min
This flight has an average delay of 15 minutes with a standard deviation of 14.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.