(NZ) Air New Zealand 9519 On-time Performance Rating

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NZ 9519 Historical On-time Performance Ratings

Route:   San Francisco to Philadelphia Route Ratings
Date Range:   June 15, 2014 to August 15, 2014 This Route Time of Day
Flight:   (NZ) Air New Zealand 9519 NZ - Overall Rating
      NZ - Route Ratings
      NZ - Route Time of Day
Departure Airport:   (SFO) San Francisco International Airport
Departures
Departure City   San Francisco, CA, US On-time Performance Scorecard
Arrival Airport:   (PHL) Philadelphia International Airport
Arrivals
Arrival City:   Philadelphia, PA, US On-time Performance Scorecard

NZ 9519 On-time Performance Rating Details

Overall Rating

2.2 of 5
Average
On-time:
Avg. Delay:
76%
41 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 43% of all other flights in the FlightStats database.

On-time Performance

3.5 of 5
Average
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 69% of other flights.

Delay Performance

0.9 of 5
Poor
Avg. Delay: 41 min
This flight has an average delay of 41 minutes with a standard deviation of 43.68 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.

NZ 9519 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 39 76%
Late 5 9%
Very Late 2 3%
Excessive 5 9%
Canceled 0 0%
Diverted 0 0%
Total Flights 51
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 16
Average Delay (min.) 41.00
Standard Deviation 43.68
Min 1
Max 171
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