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(AS) Alaska Airlines 4817 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(ANI) Aniak Airport

Aniak, AK, US

(ANC) Ted Stevens Anchorage International Airport

Anchorage, AK, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
40%
Late
9
20%
Very Late
7
16%
Excessive
6
13%
Cancelled
5
11%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
45
Total Delays ( > 1 min )
34
Codeshares
45
Average Delay (min.)
29
Standard Deviation
25.1
Min
1
Max
95

AS 4817 On-time Performance Details

Overall Rating
0.7 of 5
Poor
Percentage On-Time 40%
Average Delay Time 29 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.7 shows that this flight has on-time performance characteristics better than 13% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 40%
This flight has an on-time performance of 40%. 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
1.4 of 5
Poor
Average Delay Time 29 min
This flight has an average delay of 29 minutes with a standard deviation of 25.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.