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(ZW) Air Wisconsin 3771 On-time Performance Rating

Date Range:

15-Dec-2018 to 15-Feb-2019

(MDT) Harrisburg International Airport

Middletown, PA, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
3
50%
Late
2
33%
Very Late
0
0%
Excessive
1
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
6
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
23
Standard Deviation
24.9
Min
4
Max
66

ZW 3771 On-time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 50%
Average Delay Time 23 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 33% of all other flights in the FlightStats database.
On-time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 23 min
This flight has an average delay of 23 minutes with a standard deviation of 24.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.