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(CZ) China Southern Airlines 308 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(AMS) Amsterdam Airport SchipholAmsterdam, NL
(CAN) Guangzhou Baiyun International AirportGuangzhou, CN
On-Time Performance Chart
(using rounded numbers)
On-Time
3
50%
Late
3
50%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
6
Total Delays ( > 1 min )
4
Codeshares
0
Average Delay (min.)
18
Standard Deviation
5.5
Min
11
Max
23
CZ 308 On-time Performance Details
Overall Rating
1.9 of 5
Average
Percentage On-Time 50%
Average Delay Time 18 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 18 min
This flight has an average delay of 18 minutes with a standard deviation of 5.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.