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(ZH) Shenzhen Airlines 4835 On-time Performance Rating

Date Range:

15-Jul-2018 to 15-Sep-2018

(WUH) Wuhan Tianhe International Airport

Wuhan, CN

(HAK) Haikou Meilan International Airport

Haikou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
10
37%
Late
3
11%
Very Late
4
15%
Excessive
9
33%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
27
Total Delays ( > 1 min )
21
Codeshares
27
Average Delay (min.)
51
Standard Deviation
48.5
Min
2
Max
215

ZH 4835 On-time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 37%
Average Delay Time 51 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
0.0 of 5
Very Poor
Percentage On-Time 37%
This flight has an on-time performance of 37%. 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
0.3 of 5
Very Poor
Average Delay Time 51 min
This flight has an average delay of 51 minutes with a standard deviation of 48.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.