CADAS: Global Airport On-time Departure Performance Report for January 2017
By Lena Ge, China Aviation Daily | Feb. 16, 2017
The Civil Aviation Data Analysis (CADAS) has published the Global Airport On-time Arrival Performance Report for January 2017.
This report reflects the on-time departure performance of 308 airport worldwide for the period from January 1-31, 2017, which was summarized on the basis of VariFlight's vast and timely flight status data.
According to the latest report, only 17 out of the 308 airports had over 90% on-time departures, including ten Asia-Pacific airports.
Japanese airports had the best on-time performance, with Kagoshima (KOJ), Osaka (ITM) and Tokyo's Haneda (HND) taking the first, third and fourth places of the Top 5. Taipei Songshan (TSA) and Kaohsiung (KHH) ranked the second and the fifth for on-time departures in January.
Here are the rankings of the Top 20 airports and their on-time performance for January 2017. On time is defined within 30 minutes of scheduled departure time.
Table 1: Top 20 Airports for On-time Performance in January 2017 Data: CADAS (Data.CARNOC.com)
Apart from traditionally comparisons by regions, to accurate the results, the report further divided major airports into two general categories in terms of average daily flights - large airports with more than and including 6,000 departures daily and others with 2,000-6,000 departures daily.
Global On-time Performance Rankings for Airports with over 6,000 Departures Daily
Table 2: On-time Rankings for Airports with over 6,000 Departures Daily in January 2017 Data: CADAS (Data.CARNOC.com)
Global On-time Performance Rankings for Airports with 2,000-6,000 Departures Daily
Table 3: On-time Rankings for Airports with 2,000-6,000 Departures Daily in January 2017 Data: CADAS (Data.CARNOC.com)
On-time Departures of Asia-Pacific Airports
Table 4: On-time Rankings for Asia-Pacific Airports with over 6,000 Departures Daily in January 2017 Data: CADAS (Data.CARNOC.com)
Table 5: On-time Rankings for Asia-Pacific Airports with 2,000-6,000 Departures Daily in January 2017 Data: CADAS (Data.CARNOC.com)
On-time Departures of Chinese Airports
According to statistics, Chongqing took the top spot out of 26 airports to be the most punctual airport in 10 million passenger club with an on-time departure rate of 81.12%, followed by Xi'an and Dalian.
Xiamen Gaoqi International Airport and Urumqi Diwobao International Airport were ranked at the bottom of the list, with only 47.28% and 47.64% percent on-time departures in January 2017.
Table 6: On-time Rankings for Chinese Airports in 10 Million Passenger Club in January 2017 Data: CADAS (Data.CARNOC.com)
Xining Caojiabao International Airport had the best on-time performance among airports in 2 million passenger club, with 86% of flights departing on time in January. Lijiang and Yinchuan ranked the second and third in this category.
Table 7: On-time Rankings for Chinese Airports in 2 Million Passenger Club in January 2017 Data: CADAS (Data.CARNOC.com)
The full report is available for download at here.
About the Data
Duration: January 1, 2017-January 31, 2017
Passenger flights: only scheduled passenger flights are included in this report; cargo flights, business aviation flights and general aviation flights are not included.
Actual arrival flights: the flights with actual departure and arrival time that could be monitored by VariFlight; cancelled flights are not excluded.
On-time arrival flights: the actual arrival time is no later than 30 minutes after its scheduled arrival time.
On-time arrival performance: the total number of on-time flights divided by the total number of actual arrival flights.
Average arrival delay time: the total delay time divided by the total number of actual arrival flights.
(Delay time for a single flight: difference of the actual arrival time minus the scheduled arrival time. If a flight arrives prior to the scheduled time, the delay time is 0.)
Founded in 2009 by Feeyo Technology, VariFlight is a professional flight data service provider. Its products include global flight status data, fleet data, intelligent analysis on flight delays and on-time performance, ground operation control system and airborne meteorological data service system.
The Civil Aviation Data Analysis (CADAS) is the most comprehensive data platform about China's civil aviation industry with both static and dynamic data, such as flight schedules, flight status, fleet, route planning, financial reports, civil aviation service evaluation, traffic indexes, and so on.
CADAS is dedicated to providing timely and comprehensive global flight status data and strives to help improve the on-time performance of China's civil aviation industry from the point of view of data analysis. The Global Airline Alliance On-time Arrival Performance Report is published monthly.
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