EGU2020-7650
https://doi.org/10.5194/egusphere-egu2020-7650
EGU General Assembly 2020
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.

PECASUS - ICAO Designated Space Weather Service Network for Aviation

Harri Haukka1, Ari-Matti Harri1, Kirsti Kauristie1, Jesse Andries2, Mark Gibbs3, Peter Beck4, Jens Berdermann5, Loredana Perrone6, Bert van den Oord7, David Berghmans8, Nicolas Bergeot2, Erwin De Donder9, Martin Latocha10, Mark Dierckxsens9, Haris Haralambous11, Iwona M Stanislawska12, Volker Wilken5, Vincenzo Romano13, Martin Kriegel5, and Kari Österberg1
Harri Haukka et al.
  • 1Finnish Meteorological Institute, Space Research and Observation Technologies, Helsinki, Finland (harri.haukka@fmi.fi)
  • 2Royal Observatory of Belgium, Brussels, Belgium
  • 3Met Office, Exeter, United Kingdom
  • 4Seibersdorf Laboratories Inc, Vienna, Austria
  • 5German Aerospace Center Neustrelitz, Neustrelitz, Germany
  • 6Istituto Nazionale di Geofisica e Vulcanologia, Palermo, Italy
  • 7Royal Netherlands Meteorological Institute, De Bilt, Netherlands
  • 8Solar-Terrestrial Centre of Excellence, Leuven, Belgium
  • 9Belgisch Instituut voor Ruimte-Aeronomie, Brussel, Belgium
  • 10Sebersforf Laboratories Inc., Vienna, Austria
  • 11Frederick University Cyprus, Nicosia, Cyprus
  • 12Space Research Center Polish Academy of Sciences, Warszawa, Poland
  • 13SpacEarth Technology, Rome, Italy

The PECASUS Consortium (European Consortium for Aviation Space weather User Services) provides targeted space weather services focusing on the dissemination of warning messages, called 'advisories', towards aviation actors. PECASUS services corresponds to extreme space weather events with impact on aviation GNSS systems, HF communication and radiation levels at flight altitudes. In November 2018 ICAO (International Civil Aviation Organization) designated three global space weather service centers. These centers acre operated by the European PECASUS consortium, by United States and by the consortium of Australia, Canada, France and Japan.

PECASUS was set-up as a consortium bringing together a number of European partners with proven space weather service capabilities. The PECASUS consortium is coordinated by FMI (Finland) who is also the ultimate responsible for communications towards the aviation sector. The Advisory Messages are produced by STCE (Belgium) on the basis of expert interpretation and data streams produced by DLR (Germany), INGV (Italy), Seibersdorf Laboratories (Austria), STCE (Belgium), SRC (Poland) and FU (Cyprus). In addition, the MetOffice (UK) will act as a resilience node in case of a major failure in the network, while the KNMI (The Netherlands) will take care of user liaison and monitor the PECASUS performance.

The PECASUS Consortium was audited in February 2018 by space weather and operational management experts, nominated by the World Meteorological Organisation (WMO). The audit addressed a broad spectrum of criteria under Institutional, Operational, Technical and Communication/ Dissemination categories. PECASUS was declared fully compliant in all ICAO/WMO criteria with no areas for improvement identified.

Our presentation we will describe the coordinated actions of three ICAO Space Weather Centers, PECASUS network and its operations, and the vision of the PECASUS team to move forward. User interactions such as education and training, user feedback at ESWW, product and performance verification are part of PECASUS operations.

How to cite: Haukka, H., Harri, A.-M., Kauristie, K., Andries, J., Gibbs, M., Beck, P., Berdermann, J., Perrone, L., van den Oord, B., Berghmans, D., Bergeot, N., De Donder, E., Latocha, M., Dierckxsens, M., Haralambous, H., Stanislawska, I. M., Wilken, V., Romano, V., Kriegel, M., and Österberg, K.: PECASUS - ICAO Designated Space Weather Service Network for Aviation, EGU General Assembly 2020, Online, 4–8 May 2020, EGU2020-7650, https://doi.org/10.5194/egusphere-egu2020-7650, 2020.

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