(QF) Qantas 574 On-time Performance Rating

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QF 574 Historical On-time Performance Ratings

Route:   Perth to Sydney
Date Range:   September 15, 2017 to November 15, 2017
Flight:   (QF) Qantas 574
Departure Airport:   (PER) Perth Airport
Departure City   Perth, WA, AU
Arrival Airport:   (SYD) Sydney (Kingsford Smith) Airport
Arrival City:   Sydney, NSW, AU

QF 574 On-time Performance Rating Details

Overall Rating

4.8 of 5
Very Good
On-time:
Avg. Delay:
98%
5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8, shows that this flight has on-time performance characteristics better than 95% of all other flights in the FlightStats database.

On-time Performance

5 of 5
Very Good
On-time: 98%
This flight has an on-time performance of 98%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.

Delay Performance

4.7 of 5
Very Good
Avg. Delay: 5 min
This flight has an average delay of 5 minutes with a standard deviation of 8.18 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.

QF 574 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 61 98%
Late 1 1%
Very Late 0 0%
Excessive 0 0%
Canceled 0 0%
Diverted 0 0%
Total Flights 62
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 12
Average Delay (min.) 5.00
Standard Deviation 8.18
Min 0
Max 25
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