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(DL) Delta Air Lines 4842 On-time Performance Rating

Date Range:

15-Jul-2018 to 15-Sep-2018

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

(MOB) Mobile Regional Airport

Mobile, AL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
35
81%
Late
2
5%
Very Late
1
2%
Excessive
4
9%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
14
Codeshares
42
Average Delay (min.)
86
Standard Deviation
173.4
Min
1
Max
496

DL 4842 On-time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 83%
Average Delay Time 86 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 86 min
This flight has an average delay of 86 minutes with a standard deviation of 173.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.