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(AS) Alaska Airlines 1127 On-time Performance Rating

Date Range:

01-Nov-2018 to 31-Dec-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
32
55%
Late
8
14%
Very Late
4
7%
Excessive
12
21%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
34
Codeshares
0
Average Delay (min.)
42
Standard Deviation
44.8
Min
0
Max
173

AS 1127 On-time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 56%
Average Delay Time 42 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 1% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 42 min
This flight has an average delay of 42 minutes with a standard deviation of 44.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.