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(SC) Shandong Airlines 4903 On-Time Performance Rating

Date Range:

15-Dec-2019 to 15-Feb-2020

(SJW) Shijiazhuang Zhengding International Airport

Shijiazhuang, CN

(YNT) Penglai International Airport

Yantai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
36
82%
Late
4
9%
Very Late
0
0%
Excessive
4
9%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
44
Total Delays ( > 1 min )
16
Codeshares
0
Average Delay (min.)
55
Standard Deviation
91.5
Min
0
Max
324

SC 4903 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 82%
Average Delay Time 55 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 55 min
This flight has an average delay of 55 minutes with a standard deviation of 91.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.