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(JL) JAL 5417 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(SFO) San Francisco International AirportSan Francisco, CA, US
(PDX) Portland International AirportPortland, OR, US
On-Time Performance Chart
(using rounded numbers)
On-Time
45
71%
Late
5
8%
Very Late
1
2%
Excessive
10
16%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
34
Codeshares
62
Average Delay (min.)
37
Standard Deviation
57.8
Min
0
Max
283
JL 5417 On-time Performance Details
Overall Rating
0.9 of 5
Poor
Percentage On-Time 73%
Average Delay Time 37 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-time Performance Rating
1.1 of 5
Poor
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
0.8 of 5
Poor
Average Delay Time 37 min
This flight has an average delay of 37 minutes with a standard deviation of 57.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.