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Summary of the plenary sessions at European Space Weather Week 15: space weather users and service providers working together now and in the future

T0 review · 2 major / 6 minor · reviewed 2026-08-14 · deepseek-v4-flash

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Pith's one-line read Space weather service users and providers agree that the field's priorities are longer forecast lead times, accuracy, training, and engagement.

desk verdict A useful, transparent meeting report with no new science; read the main conclusion as a summary of prompted panel discussion, not as independent community consensus. read the letter →

arxiv 1908.05938 v1 pith:EHTISXA7 submitted 2019-08-16 physics.space-ph astro-ph.IM

Suzy Bingham , Sophie A. Murray , Antonio Guerrero , Alexi Glover , Peter Thorn This is my paper · ORCID
classification physics.space-phastro-ph.IM
keywords spaceweatherforecastingoperationalservicesuserengagementforecastleadtimeaccuracytrainingSeptember2017eventsCMEarrival
verification ladder T0 review T1 audit T2 compute T3 formal

The pith

A machine-rendered reading of the paper's core claim, the machinery that carries it, and where it could break.

The reading

This paper synthesizes two plenary sessions at the fifteenth European Space Weather Week in which space weather users, including satellite operators and government representatives, met with service providers to compare notes on the September 2017 storms. The central conclusion is that the main improvements needed are longer forecast lead-times and accuracy, training in space weather, and greater engagement between service providers and users. Users reported that a 'severe' event did not necessarily mean severe impacts for every sector, while providers said they were broadly confident they could warn for severe and extreme events, provided research and funding continue. If these discussions represent the community, they give concrete priorities for the next generation of operational space weather services.

What carries the argument

The carrying mechanism is the two-session consultation design: pre-circulated talking points, invited talks, and panel discussions anchored on the September 2017 events. That design turns individual experiences, such as a GEO operator's single-event upsets or a high-frequency communications blackout during hurricane relief, into a cross-domain list of gaps and priorities. The September 2017 events function as a common stress test that makes user and provider perspectives comparable across sectors.

What would settle it

A representative survey of space weather users across sectors and service providers that asks them to rank service improvements would settle whether the four priorities generalize; if a substantial group consistently ranked, say, impact-based warnings, data access, or sustained funding above the four named priorities, the paper's consensus claim would fail to generalize.

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Extended reading notes

Core claim

The paper's central claim is that the community's own practitioners, meeting in two plenary sessions, converged on a short list of service improvements: longer forecast lead-times, better accuracy, space weather training, and stronger engagement between providers and users. The September 2017 solar storms were used as a shared reference case; satellite operators reported few unmitigated impacts and compared the events to the more damaging 2003 storms, while service providers expressed broad confidence in issuing timely warnings during severe and extreme events, conditional on sustained funding and on maintaining the observation network. The paper also reports that users want easy-to-digest notifications with longer lead times, improved verification and standardization, and deliberate outreach to sectors such as rail that have not yet established space weather guidelines.

Load-bearing premise

The load-bearing premise is that the session presenters and panellists spoke for the wider space weather community; the paper does not report a sampling method, and the sessions were self-selected.

Editorial extensions

If this is right

  • Longer lead times, on the order of weeks for satellite operators, would require new operational observations and models, so the claimed priority translates directly into a mission and funding requirement.
  • Improved accuracy and verification would let users trust all-clear forecasts, not just storm warnings, which satellite operators said would be operationally valuable.
  • Training and engagement, especially for sectors like rail and emerging autonomous-vehicle applications, would be a precondition for services to be used effectively; the paper notes the rail sector lacks established guidelines.
  • If providers are to remain confident during severe and extreme events, funding must move from project-based to sustained operational funding, since maintaining observation networks is part of the service chain.

Reading between the lines

Editorial extensions of the paper, not claims the author makes directly.

  • The paper's consensus probably over-weights well-connected sectors: satellite operators and government representatives were prominent, while rail, road, maritime, and emerging 5G or autonomous-vehicle users were less represented, so the priority list may miss their specific needs.
  • The CME Scoreboard result that combining many forecasts performs best suggests that an operational multi-centre ensemble service could be a concrete route to the accuracy improvement users asked for; the paper does not itself propose this.
  • The repeated finding that 'severe' space weather did not mean severe impacts per sector points toward impact-based warnings tailored to each infrastructure type, an approach the paper gestures at but does not develop.
  • The satellite operators' ideal of 2-3 weeks' notice of an extreme event cannot be met with current Sun-Earth observations alone; realising it would require persistent solar wind monitoring from a vantage point like L5, which the paper mentions only as a future mission under study.
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Editorial analysis

A structured set of objections, weighed in public.

Desk editor's note, referee report, and a circularity audit.

Referee Report

2 major / 6 minor

Summary. This manuscript summarizes two plenary sessions held at European Space Weather Week 15 (ESWW15) in November 2018: one oriented to space weather users and one to service providers. The paper reports presentations and panel discussions focused on experiences during the September 2017 space weather events, cross-domain impacts, timeliness of notifications, and user education. It concludes with a commentary on forecast accuracy, preparedness, and engagement, and states in Section 5 that the main improvements needed to services are longer forecast lead-times and accuracy, training in space weather, and greater engagement between service providers and users.

Significance. As a meeting summary, the paper provides a useful, well-organized record of current user and provider perspectives at a major European space weather event. It includes concrete quantitative details (e.g., CME Scoreboard statistics, SWPC alert counts) and references relevant literature, which adds value beyond a bare agenda. The authors are transparent that discussion was guided by pre-supplied talking points. However, the paper is not a systematic study: its evidence base is anecdotal and self-selected, and its headline conclusions are qualitative. If accepted, it should be read as a structured report of the sessions rather than as an independently validated consensus of community priorities.

major comments (2)
  1. [Section 5 and Appendix] The three 'main improvements needed to services' stated in Section 5 (longer lead-times and accuracy, training, and engagement) are already embedded in the pre-supplied talking points listed in the Appendix (e.g., 'What are the high priority needs for actionable space weather information?', 'What developments are required in current forecasts...?', 'How can effective user education be provided?', and 'greater understanding between service providers and users' in the last bullet of the services session). The paper presents these as 'arising from the discussions' but does not acknowledge that the discussion prompts already encoded these themes. Because no ranking exercise or independent elicitation was performed, the headline conclusion may reflect the organizers' agenda rather than independently expressed community priorities. I recommend adding an explicit caveat in Section 5 (or in Section 1 where the talking points are introduced) that these themes were included among the pre-supplied prompts and that the synthesis is qualitative and non-ranking.
  2. [Sections 2 and 3] The manuscript generalizes from the sessions to broader communities, for example in Section 5 it states 'the two sessions highlighted several cases where space weather users and service providers were generally working well together.' However, the user session drew heavily from GEO satellite operators and a UK government representative, and the services session featured a small number of forecast centres. The paper does not discuss the representativeness of these perspectives or the self-selection of session participants. A sentence acknowledging that the reported views are those of the presenters and panellists, and may not reflect all sectors or all regions, would strengthen the accuracy of the paper's framing and prevent readers from overinterpreting the conclusions.
minor comments (6)
  1. [Section 1] The sentence 'From these points several recurring topics emerged' would benefit from a brief explanation of how 'recurring' was determined (e.g., by session chairs, by authors, by noting repeated mentions across presentations and panels) to aid transparency.
  2. [Section 2.1] The satellite name 'Sky Terra 1' appears to be a typo for 'SkyTerra 1'; please correct if so, as this appears in a paragraph describing the March 2012 event.
  3. [Section 3.2] The text refers to 'three devastating hurricanes' during the Caribbean events but does not name them; adding names (or a citation) would help readers identify the events.
  4. [References] Reference [11] gives DOI '10.1029/2018SW00193', which appears truncated; the full DOI should be '10.1029/2018SW001931' or as provided by the publisher.
  5. [References] Reference [13] lists 'Joint Research Council'; the correct institution is 'Joint Research Centre' (European Commission), and the report authors should be checked.
  6. [References] The spelling 'Gonzales-Esparza' in the text (Section 3.2) differs from 'Gonzalez-Esparza' in reference [6]; please unify the spelling.

Circularity Check

0 steps flagged · score 0.0 of 10

No circular derivation: the paper is a narrative conference summary with no fitted parameters, equations, or self-referential chain.

full rationale

This paper makes no quantitative derivation or modeling claim. It is a written summary of two plenary sessions at ESWW15, synthesizing presentations and panel discussions. The central conclusion in Section 5 ('The main improvements needed to services, arising from the discussions, were longer forecast lead-times and accuracy, training in space weather, and greater engagement between service providers and users') is explicitly framed as a summary of discussion content rather than as a result derived from an independent formalism. No equation is introduced, no parameter is fitted, and no quantity is predicted from an input. The closest issue to circularity is that the Appendix shows the organizers supplied talking points that overlap with the reported conclusions, so the conclusions could partly reflect prompt-driven discussion rather than independently elicited priorities. However, that is a methodological limitation about representativeness and framing, not a circularity in the sense of a claim reducing by construction to its own inputs. The paper is transparent that talking points were provided, and it does not present the conclusions as a statistical or causal inference. The self-citations (Murray 2018; Sharpe & Murray 2017) support background statements about ensemble techniques and forecast verification; they are not load-bearing for the session summary and do not establish any uniqueness or derivation. No circular step can be exhibited with a specific reduction, so the appropriate finding is no significant circularity.

Assumptions & free parameters 0 free parameters · 1 assumptions · 0 invented entities

The central claim is a qualitative synthesis of meeting discussions. It introduces no fitted parameters and no new physical entities. It relies on the single assumption that the report faithfully reflects the sessions, which cannot be verified from the preprint alone.

assumptions (1)
  • domain assumption The authors' narrative summary accurately represents what was said in the ESWW15 plenary sessions.
    The preprint provides no recordings or transcripts, so fidelity to the actual sessions cannot be independently checked.

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Cite this review

Pith. "Pith review of Summary of the plenary sessions at European Space Weather Week 15: space weather users and service providers working together now and in the future." pith.science (2026). https://pith.science/paper/EHTISXA7

@misc{pith2026190805938,
  author       = {Pith},
  title        = {Pith review of: Summary of the plenary sessions at European Space Weather Week 15: space weather users and service providers working together now and in the future},
  year         = {2026},
  howpublished = {\url{https://pith.science/paper/EHTISXA7}},
  note         = {Machine review of arXiv:1908.05938}
}
read the original abstract

During European Space Weather Week 15 two plenary sessions were held to review the status of operational space weather forecasting. The first session addressed the topic of working with space weather service providers now and in the future, the user perspective. The second session provided the service perspective, addressing experiences in forecasting development and operations. Presentations in both sessions provided an overview of international efforts on these topics, and panel discussion topics arising in the first session were used as a basis for panel discussion in the second session. Discussion topics included experiences during the September 2017 space weather events, cross domain impacts, timeliness of notifications, and provision of effective user education. Users highlighted that a 'severe' space weather event did not necessarily lead to severe impacts for each individual user across the different sectors. Service providers were generally confident that timely and reliable information could be provided during severe and extreme events, although stressed that more research and funding were required in this relatively new field of operational space weather forecasting, to ensure continuation of capabilities and further development of services, in particular improved forecasting targeting user needs. Here a summary of the sessions is provided followed by a commentary on the current state-of-the-art and potential next steps towards improvement of services.

Discussion (0). Continue with ORCID to comment.

Reference graph

Works this paper leans on

30 extracted references · 20 canonical work pages

  1. [1]

    Business Innovation and Skills. 2015. Space Weather Preparedness Strategy. Ref: BIS/15/457

    work page 2015

  2. [2]

    S., Higgins, P

    Bloomfield, D. S., Higgins, P. A., McAteer, R. T. J., Gallagher, P. T. 2012. Toward Reli- able Benchmarking of Solar Flare Forecasting Methods. Astrophysical Journal Letters. 747: 2, L41. DOI:10.1088/2041-8205/747/2/L41

    doi:10.1088/2041-8205/747/2/l41 2012

  3. [3]

    Copeland, K. 2016. ESRAS: An Enhanced Solar Radiation Alert System. Civil Aerospace Medical Institute Federal Aviation Administration. DOT/FAA/AM-16/5

    work page 2016

  4. [4]

    1 (2019), European Cooperation for Space Standardization, Space Engineering: Spacecraft charging, ESA Requirements and Standards Division, ESTEC, P.O

    ECSS-E-ST-20-06C Rev. 1 (2019), European Cooperation for Space Standardization, Space Engineering: Spacecraft charging, ESA Requirements and Standards Division, ESTEC, P.O. Box 299, 2200 AG Noordwijk, The Netherlands

    work page 2019

  5. [5]

    Box 299, 2200 AG Noordwijk, The Netherlands

    ECSS-E-HB-20-06A (2019a), European Cooperation for Space Standardization, As- sessment of space worst case charging handbook, ESA Requirements and Standards Division, ESTEC, P.O. Box 299, 2200 AG Noordwijk, The Netherlands

    work page 2019

  6. [6]

    A., Sergeeva, M

    Gonzalez-Esparza, J. A., Sergeeva, M. A., Corona-Romero, P., Mejia-Ambriz, J. C., Gonzalez, L. X., De la Luz, V ., Aguilar-Rodriguez, E., Rodriguez, M., Romero- Hernandez, E. 2018. Space weather events, hurricanes, and earthquakes in Mexico in September 2017. Space Weather. 16: 12, 2038-2051. DOI:10.1029/2018SW001995

    work page doi:10.1029/2018sw001995 2018

  7. [7]

    Guyader, E., Rodriguez, F., Ronchini, R., Di Rollo, S., Aragon-Angel, A., et al. 2018. The Ionosphere Prediction Service For GNSS Users. International Technical Sympo- sium on Navigation and Timing, Toulouse, France. DOI:10.31701/itsnt2018.25

    work page doi:10.31701/itsnt2018.25 2018

  8. [8]

    Halford, A., Kellerman, A., Garcia-Sage, K., Klenzing, J., Carter, et al. 2019. Appli- cation Usability Levels: A Framework for Tracking Project Product Progress. Journal Space Weather Space Climate DOI:10.1051/swsc/2019030.13

    work page arXiv 2019

Show all 30 references
  1. [9]

    M., Pope, E

    Henley, E. M., Pope, E. C. D. 2017. Cost-Loss Analysis of Ensemble Solar Wind Fore- casting: Space Weather Use of Terrestrial Weather Tools. Space Weather. 15: 1562-

    2017

  2. [10]

    B., Glauert, S

    Horne, R. B., Glauert, S. A., Meredith, N. P., Boscher, D., Maget, V ., Heynder- ickx, D., Pitchford, D. 2013. Space weather impacts on satellites and forecasting the Earth’s electron radiation belts with SPACECAST. Space Weather. 11: 169-186. DOI:10.1002/swe.20023

    2013 doi

  3. [11]

    P., Witasse, O., et al

    Jiggens, P., Clavie, C., Evans, H., O’Brien, T. P., Witasse, O., et al. 2019. In situ data and effect correlation during September 2017 solar particle event. Space Weather. 17: 99–117. DOI:10.1029/2018SW00193

    2019 doi

  4. [12]

    Kraaikamp, E., Verbeek, C. 2015. Solar Demon – an approach to detecting flares, dim- mings, and EUV waves on SDO/AIA images. Journal Space Weather Space Climate. 5: A18. DOI:10.1051/swsc/2015019

    2015

  5. [13]

    Krausmann, E., Andersson, E., Russell, T., Murtagh, W. 2015. Space Weather and Rail: Findings and Outlook. Joint Research Council Science and Policy Reports . DOI:10.2788/211456

    2015 doi

  6. [14]

    Murray, S. A. 2018. The Importance of Ensemble Techniques for Operational Space Weather Forecasting. Space Weather. 16: 777–783. DOI:10.1029/2018sw001861

    2018 doi

  7. [15]

    NASA Technical Handbook (2011), Mitigating in-space charging effects - A guideline, NASA Technical Handbook, NASA-HDBK-4002A, National Aeronautics and Space Administration, Washington, DC 20546-0001, USA

    2011

  8. [16]

    Odstrcil, D. 2003. Modeling 3-D solar wind structure. Advances in Space Research. 32: 497-506. DOI:10.1016/S0273-1177(03)00332-6

    2003 doi

  9. [17]

    J., Skelton, A., Horne, R

    Oughton, E. J., Skelton, A., Horne, R. B., Thomson, A. W. P., Gaunt, C. T. 2017. Quan- tifying the daily economic impact of extreme space weather due to failure in electricity transmission infrastructure. Space Weather. 15. DOI:10.1002/2016SW001491

    2017 doi

  10. [18]

    Pomoell, J., Poedts, S. 2018. EUHFORIA: European heliospheric forecasting informa- tion asset. Journal Space Weather Space Climate. 8: 35. DOI:10.1051/swsc/2018020

    2018

  11. [19]

    J., Seaton, D

    Redmon, R. J., Seaton, D. B., Steenburgh, R., He, J., Rodriguez, J. V . 2018. Septem- ber 2017’s geoeffective space weather and impacts to Caribbean radio communications during hurricane response. Space Weather. 16: 9. DOI:10.1029/2018SW001897

    2018 doi

  12. [20]

    D., Verronen, P., Singer, H., Gudel, M

    Riley P., Baker, D., Liu, Y . D., Verronen, P., Singer, H., Gudel, M. 2018a. Ex- treme space weather events: from cradle to grave. Space Science Review . 214: 21. DOI:10.1007/s11214-017-0456-3

    doi

  13. [21]

    L., Andries, J., Amerstorfer, T., Biesecker, D., et al

    Riley P., Mays, M. L., Andries, J., Amerstorfer, T., Biesecker, D., et al. 2018b. Forecast- ing the arrival time of coronal mass ejections: analysis of the CCMC CME Scoreboard. Space Weather. 16: 9. DOI:10.1029/2018SW001962

    doi

  14. [22]

    Robbrecht, E., Berghmans, D., Van der Linden, R. A. M. 2009. Automated LASCO CME Catalog for Solar Cycle 23: Are CMEs Scale Invariant? Astrophysical Journal. 691: 2. DOI:10.1088/0004-637X/691/2/1222

    2009 doi

  15. [23]

    Schrijver, C. J. and Co-authors. 2015. Understanding space weather to shield society: A global road map for 2015-2025 commissioned by COSPAR and ILWS. Advances in Space Research. 55: 2745-2807. DOI:10.1016/j.asr.2015.03.023

    2015 doi

  16. [24]

    A., Murray, S

    Sharpe, M. A., Murray, S. A. 2017. Verification of Space Weather Forecasts Issued by the Met Office Space Weather Operations Centre. Space Weather. 15: 1383– 1395. DOI:10.1002/2017SW001683

    2017 doi

  17. [25]

    L., Temmer, M., Bingham, S., Steenburgh, R., et al

    Verbeke, C., Mays, M. L., Temmer, M., Bingham, S., Steenburgh, R., et al. 2018. Benchmarking CME Arrival Time and Impact: Progress on Metadata, Metrics, and 14 Events. Space Weather. 17: 6-26. DOI:10.1029/2018SW002046

    2018 doi

  18. [26]

    A report by the Space Weather Operations, Research, and Mitigation Subcommittee, Committee on Homeland and National Security of the National Science and Technology Council

    White House. A report by the Space Weather Operations, Research, and Mitigation Subcommittee, Committee on Homeland and National Security of the National Science and Technology Council. 2018. Space weather phase 1 benchmarks

    2018

  19. [27]

    White House. Product of the Space Weather Operations, Research, and Mitigation Working Group, Space Weather, Security, and Hazards Subcommittee, Committee on Homeland and National Security of the National Science and Technology Council

  20. [28]

    Four-year plan for WMO activities related to space weather 2016-2019

    World Meteorological Organisation. Four-year plan for WMO activities related to space weather 2016-2019. 2016. 15

    2016

  21. [1566]

    DOI:10.1002/2017SW001758

    doi

  22. [2019]

    National space weather strategy and action plan

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