background

(JL) JAL 7950 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(CMB) Bandaranaike International Airport

Colombo, LK

(KUL) Kuala Lumpur International Airport

Kuala Lumpur, MY

On-Time Performance Chart

(using rounded numbers)
On-Time
47
76%
Late
12
19%
Very Late
1
2%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
41
Codeshares
62
Average Delay (min.)
14
Standard Deviation
18.7
Min
0
Max
109

JL 7950 On-time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 76%
Average Delay Time 14 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 60% of all other flights in the FlightStats database.
On-time Performance Rating
1.4 of 5
Poor
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 14 min
This flight has an average delay of 14 minutes with a standard deviation of 18.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.