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(ZH) Shenzhen Airlines 1637 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(PEK) Beijing Capital International Airport

Beijing, CN

(TNH) Tonghua Sanyuanpu Airport

Sanyuanpu, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
28
80%
Late
5
14%
Very Late
2
6%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
24
Codeshares
35
Average Delay (min.)
10
Standard Deviation
10.6
Min
0
Max
40

ZH 1637 On-time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 80%
Average Delay Time 10 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.
On-time Performance Rating
2.9 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. 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
4.7 of 5
Very Good
Average Delay Time 10 min
This flight has an average delay of 10 minutes with a standard deviation of 10.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.