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(3U) Sichuan Airlines 8511 On-time Performance Rating

Date Range:

15-Nov-2018 to 15-Jan-2019

(XIY) Xianyang International Airport

Xian, CN

(YBP) Yibin Caiba Airport

Yibin, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
23
66%
Late
5
14%
Very Late
0
0%
Excessive
7
20%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
28
Codeshares
0
Average Delay (min.)
47
Standard Deviation
77.5
Min
0
Max
304

3U 8511 On-time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 66%
Average Delay Time 47 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 3% of all other flights in the FlightStats database.
On-time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 5% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 47 min
This flight has an average delay of 47 minutes with a standard deviation of 77.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.