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(AS) Alaska Airlines 1127 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(BWI) Baltimore/Wash International Thurgood Marshall Airport

Baltimore, MD, US

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
46
75%
Late
4
7%
Very Late
4
7%
Excessive
5
8%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
19
Codeshares
0
Average Delay (min.)
38
Standard Deviation
46.5
Min
0
Max
192

AS 1127 On-time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 77%
Average Delay Time 38 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 19% of all other flights in the FlightStats database.
On-time Performance Rating
1.5 of 5
Poor
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 38 min
This flight has an average delay of 38 minutes with a standard deviation of 46.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.