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(CZ) China Southern Airlines 3598 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(SHA) Shanghai Hongqiao International Airport

Shanghai, CN

(CGO) Zhengzhou Xinzheng Airport

Zhengzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
39
91%
Late
1
2%
Very Late
0
0%
Excessive
3
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
54
Standard Deviation
49.4
Min
6
Max
131

CZ 3598 On-time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 91%
Average Delay Time 54 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 51% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 91%
This flight has an on-time performance of 91%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 97% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 54 min
This flight has an average delay of 54 minutes with a standard deviation of 49.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.