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(CZ) China Southern Airlines 9057 On-Time Performance Rating

Date Range:

15-May-2021 to 15-Jul-2021

(XIC) Xichang Airport

Xichang, CN

(INC) Yinchuan Hedong International Airport

Yinchuan, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
39
63%
Late
2
3%
Very Late
5
8%
Excessive
15
24%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
32
Codeshares
62
Average Delay (min.)
63
Standard Deviation
96.1
Min
0
Max
405

CZ 9057 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 63%
Average Delay Time 63 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 Rating
0.1 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. 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
Average Delay Time 63 min
This flight has an average delay of 63 minutes with a standard deviation of 96.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.