(KL) KLM 5139 On-time Performance Rating

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KL 5139 Historical On-time Performance Ratings

Route:   Detroit to Grand Rapids
Date Range:   July 15, 2016 to September 15, 2016
Flight:   (KL) KLM 5139
Departure Airport:   (DTW) Detroit Metropolitan Wayne County Airport
Departure City   Detroit, MI, US
Arrival Airport:   (GRR) Gerald R. Ford International Airport
Arrival City:   Grand Rapids, MI, US

KL 5139 On-time Performance Rating Details

Overall Rating

2 of 5
Average
On-time:
Avg. Delay:
78%
49 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2, shows that this flight has on-time performance characteristics better than 39% of all other flights in the FlightStats database.

On-time Performance

3.5 of 5
Average
On-time: 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.

Delay Performance

0.5 of 5
Very Poor
Avg. Delay: 49 min
This flight has an average delay of 49 minutes with a standard deviation of 37.33 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 9% of other flights.

KL 5139 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 26 78%
Late 0 0%
Very Late 2 6%
Excessive 5 15%
Canceled 0 0%
Diverted 0 0%
Total Flights 33
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 10
Average Delay (min.) 49.00
Standard Deviation 37.33
Min 5
Max 119
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