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(OZ) Asiana Airlines 551 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(ICN) Incheon International AirportSeoul, KR
(IST) Istanbul Ataturk AirportIstanbul, TR
On-Time Performance Chart
(using rounded numbers)
On-Time
17
49%
Late
7
20%
Very Late
4
11%
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 )
27
Codeshares
0
Average Delay (min.)
33
Standard Deviation
45
Min
0
Max
226
OZ 551 On-time Performance Details
Overall Rating
0.8 of 5
Poor
Percentage On-Time 49%
Average Delay Time 33 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 49%
This flight has an on-time performance of 49%. 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
1.5 of 5
Poor
Average Delay Time 33 min
This flight has an average delay of 33 minutes with a standard deviation of 45 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.