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(7H) Ravn Alaska 821 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(ENA) Kenai Municipal AirportKenai, AK, US
(ANC) Ted Stevens Anchorage International AirportAnchorage, AK, US
On-Time Performance Chart
(using rounded numbers)
On-Time
33
87%
Late
1
3%
Very Late
0
0%
Excessive
3
8%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
38
Total Delays ( > 1 min )
14
Codeshares
0
Average Delay (min.)
18
Standard Deviation
21.3
Min
2
Max
64
7H 821 On-time Performance Details
Overall Rating
4.4 of 5
Good
Percentage On-Time 87%
Average Delay Time 18 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4 shows that this flight has on-time performance characteristics better than 87% of all other flights in the FlightStats database.
On-time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 18 min
This flight has an average delay of 18 minutes with a standard deviation of 21.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.