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(BM) flybmi 1501 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(LDY) City of Derry Airport

Derry, NI, GB

(STN) Stansted Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
42
82%
Late
4
8%
Very Late
3
6%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
22
Codeshares
0
Average Delay (min.)
20
Standard Deviation
34.7
Min
0
Max
162

BM 1501 On-time Performance Details

Overall Rating
3.7 of 5
Good
Percentage On-Time 82%
Average Delay Time 20 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 73% of all other flights in the FlightStats database.
On-time Performance Rating
3.8 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 76% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 20 min
This flight has an average delay of 20 minutes with a standard deviation of 34.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.