• Title/Summary/Keyword: Air Meteorological Service Charge

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Forecasting and Analysis of Air Meteorological Service Charge using ARIMA-Intervention Time Series Model (ARIMA-개입모델을 이용한 항공기상정보 사용료 징수액 추정 및 적정성 연구)

  • Kim, Kwang-Ok;Park, Sung-Sik
    • Journal of the Korean Society for Aviation and Aeronautics
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    • v.26 no.3
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    • pp.9-22
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    • 2018
  • Korea meteorological administration(KMA) has started to levy air meteorological service charge on both national and foreign carriers since 2005. The charge has grown on 2010 and 2014 twice. However, KMA has still kept asking airlines to agree with another increase in the charge due to the low cost of goods recovery ratio of 7%. The air meteorological charge has changed from 2,210 KRW at the beginning to 11,400 KRW as of June 2018. According to ARIMA intervention time series analysis, it was proven national carriers would make a payment of 831 million KRW 2018 and 1,024 million KRW 2019, showing 186.2% and 123.2% increase compared to last year respectively. The total amount of charge for both national LCC and foreign airlines was aggregated up to 1,952 million KRW 2019, 227% bigger than the charge paid at 2017. Considering the 50% increase of consumer price index last decade, the increased charge would impair the global competitiveness of national carriers. It could be suggested that current air meteorological charge scheme be improved to apply overseas trend and for national carriers to have a competitive advantage in global aviation market.

The History of the Development of Meteorological Related Organizations with the 60th Anniversary of the Korean Meteorological Society - Universities, Korea Meteorological Administration, ROK Air Force Weather Group, and Korea Meteorological Industry Association - (60주년 (사)한국기상학회와 함께한 유관기관의 발전사 - 대학, 기상청, 공군기상단, 한국기상산업협회 -)

  • Jae-Cheol Nam;Myoung-Seok Suh;Eun-Jeong Lee;Jae-Don Hwang;Jun-Young Kwak;Seong-Hyen Ryu;Seung Jun Oh
    • Atmosphere
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    • v.33 no.2
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    • pp.275-295
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    • 2023
  • In Korea, there are four institutions related to atmospheric science: the university's atmospheric science-related department, the Korea Meteorological Administration (KMA), the ROK Air Force Weather Group, and the Meteorological Industry Association. These four institutions have developed while maintaining a deep cooperative relationship with the Korea Meteorological Society (KMS) for the past 60 years. At the university, 6,986 bachelors, 1,595 masters, and 505 doctors, who are experts in meteorology and climate, have been accredited by 2022 at 7 universities related to atmospheric science. The KMA is carrying out national meteorological tasks to protect people's lives and property and foster the meteorological industry. The ROK Air Force Weather Group is in charge of military meteorological work, and is building an artificial intelligence and space weather support system through cooperation with universities, the KMA, and the KMS. Although the Meteorological Industry Association has a short history, its members, sales, and the number of employees are steadily increasing. The KMS greatly contributed to raising the national meteorological service to the level of advanced countries by supporting the development of universities, the KMA, the Air Force Meteorological Agency, and the Meteorological Industry Association.