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(CZ) China Southern Airlines 9284 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(PEK) Beijing Capital International AirportBeijing, CN
(NGB) Ningbo Lishe International AirportNingbo, CN
On-Time Performance Chart
(using rounded numbers)
On-Time
4
36%
Late
2
18%
Very Late
0
0%
Excessive
2
18%
Cancelled
3
27%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
11
Total Delays ( > 1 min )
5
Codeshares
11
Average Delay (min.)
55
Standard Deviation
74
Min
0
Max
184
CZ 9284 On-time Performance Details
Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 36%
Average Delay Time 55 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 5% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 36%
This flight has an on-time performance of 36%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 55 min
This flight has an average delay of 55 minutes with a standard deviation of 74 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.