background

(CA) Air China 1847 On-time Performance Rating

Date Range:

01-Apr-2018 to 31-May-2018

(PEK) Beijing Capital International AirportBeijing, CN
(NKG) Nanjing Lukou International AirportNanjing, CN
On-Time Performance Chart
(using rounded numbers)
On-Time
42
68%
Late
6
10%
Very Late
5
8%
Excessive
9
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
39
Codeshares
0
Average Delay (min.)
38
Standard Deviation
66.2
Min
0
Max
359
CA 1847 On-time Performance Details
Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 68%
Average Delay Time 38 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 8% of all other flights in the FlightStats database.
On-time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
0.7 of 5
Poor
Average Delay Time 38 min
This flight has an average delay of 38 minutes with a standard deviation of 66.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.