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(8Y*) China Postal Airlines 9091 On-Time Performance Rating

Date Range:

15-Mar-2024 to 15-May-2024

(CGO) Zhengzhou Xinzheng Airport

Zhengzhou, CN

(NKG) Nanjing Lukou International Airport

Nanjing, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
43
75%
Late
7
12%
Very Late
1
2%
Excessive
6
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
19
Codeshares
0
Average Delay (min.)
45.26315789473684
Standard Deviation
60.2
Min
0
Max
214

8Y* 9091 On-Time Performance Details

Overall Rating
1.5 of 5
Poor
Percentage On-Time 75%
Average Delay Time 45.26315789473684 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5 shows that this flight has on-time performance characteristics better than 29% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
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 42% of other flights.
Delay Performance
0.9 of 5
Poor
Average Delay Time 45.26315789473684 min
This flight has an average delay of 45.26315789473684 minutes with a standard deviation of 60.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.