background

(PDT) Piedmont Airlines 4835 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(SWF) Stewart International Airport

Newburgh, NY, US

(PHL) Philadelphia International Airport

Philadelphia, PA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
42
79%
Late
5
9%
Very Late
0
0%
Excessive
6
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
24
Codeshares
0
Average Delay (min.)
36
Standard Deviation
75.7
Min
0
Max
373

PDT 4835 On-time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 79%
Average Delay Time 36 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 32% of all other flights in the FlightStats database.
On-time Performance Rating
2.7 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 36 min
This flight has an average delay of 36 minutes with a standard deviation of 75.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.