(NZ) Air New Zealand 9575 On-time Performance Rating

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NZ 9575 Historical On-time Performance Ratings

Route:   Dulles to San Francisco
Date Range:   October 1, 2016 to November 30, 2016
Flight:   (NZ) Air New Zealand 9575
Departure Airport:   (IAD) Washington Dulles International Airport
Departure City   Dulles, VA, US
Arrival Airport:   (SFO) San Francisco International Airport
Arrival City:   San Francisco, CA, US

NZ 9575 On-time Performance Rating Details

Overall Rating

0.1 of 5
Very Poor
On-time:
Avg. Delay:
65%
43 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1, shows that this flight has on-time performance characteristics better than 1% of all other flights in the FlightStats database.

On-time Performance

0.1 of 5
Very Poor
On-time: 65%
This flight has an on-time performance of 65%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.

Delay Performance

0.1 of 5
Very Poor
Avg. Delay: 43 min
This flight has an average delay of 43 minutes with a standard deviation of 51.06 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.

NZ 9575 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 27 65%
Late 5 12%
Very Late 4 9%
Excessive 4 9%
Canceled 1 2%
Diverted 1 2%
Total Flights 41
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 19
Average Delay (min.) 43.00
Standard Deviation 51.06
Min 2
Max 165
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