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(PD) Porter Airlines 235 On-time Performance Rating

Date Range:

15-Nov-2018 to 15-Jan-2019

(YHZ) Halifax Stanfield International Airport

Halifax, NS, CA

(YYT) St. John's International Airport

St. John's, NL, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
12
60%
Late
3
15%
Very Late
1
5%
Excessive
3
15%
Cancelled
1
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
20
Standard Deviation
29
Min
0
Max
90

PD 235 On-time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 60%
Average Delay Time 20 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 20 min
This flight has an average delay of 20 minutes with a standard deviation of 29 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.