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(ZH) Shenzhen Airlines 9963 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN

(WNZ) Wenzhou Longwan International Airport

Wenzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
47
76%
Late
3
5%
Very Late
1
2%
Excessive
9
15%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
22
Codeshares
0
Average Delay (min.)
53
Standard Deviation
57.9
Min
2
Max
202

ZH 9963 On-time Performance Details

Overall Rating
1.5 of 5
Poor
Percentage On-Time 76%
Average Delay Time 53 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
2.9 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 53 min
This flight has an average delay of 53 minutes with a standard deviation of 57.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.