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(CZ) China Southern Airlines 3971 On-Time Performance Rating

Date Range:

15-Mar-2024 to 15-May-2024

(CGO) Zhengzhou Xinzheng Airport

Zhengzhou, CN

(INC) Yinchuan Hedong International Airport

Yinchuan, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
11
61%
Late
0
0%
Very Late
0
0%
Excessive
6
33%
Cancelled
1
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
99.33333333333333
Standard Deviation
122.5
Min
0
Max
394

CZ 3971 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 61%
Average Delay Time 99.33333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 99.33333333333333 min
This flight has an average delay of 99.33333333333333 minutes with a standard deviation of 122.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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