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(KL) KLM 9477 On-time Performance Rating

Date Range:

01-Oct-2019 to 30-Nov-2019

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(MCZ) Maceio-Zumbi dos Palmares International Airport

Maceio, AL, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
36
62%
Late
11
19%
Very Late
5
9%
Excessive
6
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
37
Codeshares
58
Average Delay (min.)
25
Standard Deviation
27.6
Min
0
Max
135

KL 9477 On-time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 62%
Average Delay Time 25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 24% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. 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
2.5 of 5
Average
Average Delay Time 25 min
This flight has an average delay of 25 minutes with a standard deviation of 27.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 50% of other flights.