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(DL) Delta Air Lines 4648 On-Time Performance Rating

Date Range:

01-Jan-2021 to 28-Feb-2021

(GSO) Piedmont Triad International Airport

Greensboro/High Point, NC, US

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
43
90%
Late
3
6%
Very Late
0
0%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
48
Total Delays ( > 1 min )
4
Codeshares
48
Average Delay (min.)
32
Standard Deviation
13.2
Min
23
Max
52

DL 4648 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 90%
Average Delay Time 32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 90%
This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 32 min
This flight has an average delay of 32 minutes with a standard deviation of 13.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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