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(HU) Hainan Airlines 7557 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(CSX) Changsha Huanghua Airport

Changsha, CN

(ZUH) Zhuhai Jinwan Airport

Zhuhai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
39
75%
Late
4
8%
Very Late
3
6%
Excessive
5
10%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
29
Codeshares
0
Average Delay (min.)
30
Standard Deviation
46.9
Min
1
Max
200

HU 7557 On-time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 75%
Average Delay Time 30 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 25% of all other flights in the FlightStats database.
On-time Performance Rating
1.2 of 5
Poor
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 24% of other flights.
Delay Performance
1.4 of 5
Poor
Average Delay Time 30 min
This flight has an average delay of 30 minutes with a standard deviation of 46.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.