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(CA) Air China LTD 1517 On-Time Performance Rating

Date Range:

15-Jul-2020 to 15-Sep-2020

(PEK) Beijing Capital International Airport

Beijing, CN

(SHA) Shanghai Hongqiao International Airport

Shanghai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
25
86%
Late
1
3%
Very Late
1
3%
Excessive
1
3%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
32
Standard Deviation
37
Min
4
Max
103

CA 1517 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 86%
Average Delay Time 32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 59% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 32 min
This flight has an average delay of 32 minutes with a standard deviation of 37 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.