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(QF) Qantas 653 On-time Performance Rating

Date Range:

15-Aug-2018 to 15-Oct-2018

(MEL) Melbourne Tullamarine Airport

Melbourne, VIC, AU

(PER) Perth Airport

Perth, WA, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
39
74%
Late
6
11%
Very Late
2
4%
Excessive
6
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
29
Codeshares
0
Average Delay (min.)
25
Standard Deviation
31.2
Min
0
Max
110

QF 653 On-time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 74%
Average Delay Time 25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 42% of all other flights in the FlightStats database.
On-time Performance Rating
1.2 of 5
Poor
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 24% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 25 min
This flight has an average delay of 25 minutes with a standard deviation of 31.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.