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(CD) Alliance Air 804 On-time Performance Rating

Date Range:

15-May-2018 to 15-Jul-2018

(SLV) Shimla AirportShimla, IN
(DEL) Indira Gandhi International AirportDelhi, IN
On-Time Performance Chart
(using rounded numbers)
On-Time
20
33%
Late
8
13%
Very Late
4
7%
Excessive
3
5%
Cancelled
25
42%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
33
Codeshares
0
Average Delay (min.)
27
Standard Deviation
59.6
Min
0
Max
291
CD 804 On-time Performance Details
Overall Rating
1.8 of 5
Average
Percentage On-Time 33%
Average Delay Time 27 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 33%
This flight has an on-time performance of 33%. 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
3.5 of 5
Average
Average Delay Time 27 min
This flight has an average delay of 27 minutes with a standard deviation of 59.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.