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(CZ) China Southern Airlines 3135 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN

(TSN) Tianjin Binhai International Airport

Tianjin, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
38
63%
Late
5
8%
Very Late
7
12%
Excessive
10
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
35
Codeshares
0
Average Delay (min.)
31
Standard Deviation
29.2
Min
0
Max
129

CZ 3135 On-time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 63%
Average Delay Time 31 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. 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
1.1 of 5
Poor
Average Delay Time 31 min
This flight has an average delay of 31 minutes with a standard deviation of 29.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.