(OS) Austrian 7821 On-time Performance Rating

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OS 7821 Historical On-time Performance Ratings

Route:   Washington to Richmond Route Ratings
Date Range:   February 15, 2014 to April 15, 2014 This Route Time of Day
Flight:   (OS) Austrian 7821 OS - Overall Rating
      OS - Route Ratings
      OS - Route Time of Day
Departure Airport:   (IAD) Washington Dulles International Airport
Departures
Departure City   Washington, DC, US On-time Performance Scorecard
Arrival Airport:   (RIC) Richmond International Airport (Byrd Field)
Arrivals
Arrival City:   Richmond, VA, US On-time Performance Scorecard

OS 7821 On-time Performance Rating Details

Overall Rating

1.1 of 5
Poor
On-time:
Avg. Delay:
68%
34 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1, shows that this flight has on-time performance characteristics better than 21% of all other flights in the FlightStats database.

On-time Performance

1.1 of 5
Poor
On-time: 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.

Delay Performance

1.2 of 5
Poor
Avg. Delay: 34 min
This flight has an average delay of 34 minutes with a standard deviation of 33.59 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.

OS 7821 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 42 68%
Late 3 4%
Very Late 4 6%
Excessive 9 14%
Canceled 3 4%
Diverted 0 0%
Total Flights 61
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 27
Average Delay (min.) 34.00
Standard Deviation 33.59
Min 0
Max 126
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