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(ZH) Shenzhen Airlines 9139 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(SZX) Shenzhen Bao'an International Airport

Shenzhen, CN

(YCU) Yuncheng Airport

Yuncheng, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
38
61%
Late
12
19%
Very Late
2
3%
Excessive
8
13%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
48
Codeshares
0
Average Delay (min.)
32
Standard Deviation
68
Min
0
Max
372

ZH 9139 On-time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 61%
Average Delay Time 32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 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 0% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 32 min
This flight has an average delay of 32 minutes with a standard deviation of 68 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.