Sino-Russian Space Weather Effort for Global Air Navigation Safety

Kholodkov, K. I.; Aleshin, I. M.; Arakelov, Artem; Burov, Vyacheslav; Vasiliev, Alexey; Иванов, Станислав

doi:10.2205/2021es000774

Cited by 2 publications

(1 citation statement)

References 2 publications

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“…The responsibilities within this service are rotated among the assigned SW centers every two weeks. At present, the following SW global centers (SWXC) participate in this rotation [37,38]: the ACFJ consortium, consisting of the national services of Australia, Canada, France and Japan [39]; the PECASUS consortium, consisting of the national services of Austria, Belgium, Cyprus, Finland, Germany, Italy, Netherlands, Poland and United Kingdom [40]; the Space Weather Prediction Center of the USA [41,42]; and a consortium consisting of the national services of the People's Republic of China and the Russian Federation (CRC) [43,44]. More details can be found in the ICAO's official documentation (https://www.icao.int/SAM/Documents, accessed on 13 March 2023).…”

Section: Introductionmentioning

confidence: 99%

On Some Challenges for National and Global Space Weather Services

Sergeeva,

Gonzalez-Esparza,

Gatica-Acevedo

et al. 2023

Remote Sensing

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Space Weather (SW) hazards are discussed in terms of the operation of national SW services and global SW centers for the International Civil Aviation Organization (ICAO). The definition of threshold values of monitored parameters which are used to identify moderate and severe SW events is one of the critical problems. Due to the lack of both physical data on severe events and user feedback, we tried to approach the problem statistically. In particular, we pursued the answer to the question about what intensity of ionospheric storms and flare effects should be reported by national and global SW entities to their users. We also discussed the possible role of an active region on the Sun, and the cosmic rays’ issues that may be helpful regarding SW operational work. The presented considerations are based on examples of the ionosphere state assessment for the low-latitude American sector with a focus on the Mexican region. This work attempts to argue the possible approaches to resolve the tasks that the SW national services and global centers face.

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Section: Introductionmentioning

confidence: 99%

On Some Challenges for National and Global Space Weather Services

Sergeeva,

Gonzalez-Esparza,

Gatica-Acevedo

et al. 2023

Remote Sensing

View full text Add to dashboard Cite

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May 11–12 Extreme Space Weather Events Brief and Dose Rate Model Response

Burov,

Kholodkov,

Aleshin

2024

Russian Journal of Earth Sciences

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In this brief paper, we analyze space weather events that occurred on May 11 and 12, 2024, from the perspective of an operational space weather center that provides advisories for civil aviation. One of the key metrics monitored by the center is the radiation dose rate at operational flight altitudes. A model implemented by the center provides the dose rate in real time. The model showed that dangerous levels were momentarily exceeded just above the usual 30,000 feet level during the events. This paper highlights differences in models used by various space weather centers, emphasizing the need for harmonization.

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Sino-Russian Space Weather Effort for Global Air Navigation Safety

Cited by 2 publications

References 2 publications

On Some Challenges for National and Global Space Weather Services

On Some Challenges for National and Global Space Weather Services

May 11–12 Extreme Space Weather Events Brief and Dose Rate Model Response

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