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(NZM) Mount Cook Airlines 5857 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(NSN) Nelson Airport

Nelson, NZ

(CHC) Christchurch International Airport

Christchurch, NZ

On-Time Performance Chart

(using rounded numbers)
On-Time
40
75%
Late
7
13%
Very Late
2
4%
Excessive
3
6%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
43
Codeshares
0
Average Delay (min.)
13
Standard Deviation
17.2
Min
0
Max
90

NZM 5857 On-time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 75%
Average Delay Time 13 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-time Performance Rating
1.4 of 5
Poor
Percentage On-Time 75%
This flight has an on-time performance of 75%. 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
4.8 of 5
Very Good
Average Delay Time 13 min
This flight has an average delay of 13 minutes with a standard deviation of 17.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.