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(JL) JAL 7709 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(LHR) London Heathrow AirportLondon, EN, GB
(BSL) EuroAirport SwissBasel, Switzerland/Mulhouse, FR
On-Time Performance Chart
(using rounded numbers)
On-Time
42
75%
Late
6
11%
Very Late
2
4%
Excessive
5
9%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
31
Codeshares
56
Average Delay (min.)
18
Standard Deviation
18.5
Min
0
Max
69
JL 7709 On-time Performance Details
Overall Rating
3.8 of 5
Good
Percentage On-Time 75%
Average Delay Time 18 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 76% of all other flights in the FlightStats database.
On-time Performance Rating
3.1 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 18 min
This flight has an average delay of 18 minutes with a standard deviation of 18.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.