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(JL) JAL 5417 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(SFO) San Francisco International Airport

San Francisco, CA, US

(PDX) Portland International Airport

Portland, OR, US

On-Time Performance Chart

(using rounded numbers)
On-Time
47
76%
Late
9
15%
Very Late
2
3%
Excessive
4
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
31
Codeshares
62
Average Delay (min.)
22
Standard Deviation
28.6
Min
0
Max
145

JL 5417 On-time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 76%
Average Delay Time 22 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 46% 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
3.3 of 5
Average
Average Delay Time 22 min
This flight has an average delay of 22 minutes with a standard deviation of 28.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.