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(OS) Austrian 550 On-time Performance Rating

Date Range:

15-Sep-2018 to 15-Nov-2018

(BLQ) Guglielmo Marconi Airport

Bologna, IT

(VIE) Vienna International Airport

Vienna, AT

On-Time Performance Chart

(using rounded numbers)
On-Time
39
78%
Late
5
10%
Very Late
1
2%
Excessive
2
4%
Cancelled
3
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
21
Codeshares
6
Average Delay (min.)
13
Standard Deviation
15.6
Min
0
Max
50

OS 550 On-time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 78%
Average Delay Time 13 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 65% of all other flights in the FlightStats database.
On-time Performance Rating
2.1 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 13 min
This flight has an average delay of 13 minutes with a standard deviation of 15.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.