Large regional variability in geomagnetic storm effects in the auroral zone
Funding Information: We acknowledge the financial support by the Academy of Finland of the SOLSTICE (project 324161), Earth-Space Research Ecosystem E2S (project no. 336719 and 337663), Vilho, Yrjö and Kalle Väisälä Foundation of the Finnish Academy of Science and Letters, and ReSoLVE Center of Exce...
Published in: | Scientific Reports |
---|---|
Main Authors: | , , |
Other Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Nature Publishing Group
2023
|
Subjects: | |
Online Access: | https://aaltodoc.aalto.fi/handle/123456789/124460 https://doi.org/10.1038/s41598-023-46352-0 |
id |
ftaaltouniv:oai:aaltodoc.aalto.fi:123456789/124460 |
---|---|
record_format |
openpolar |
spelling |
ftaaltouniv:oai:aaltodoc.aalto.fi:123456789/124460 2024-06-23T07:52:43+00:00 Large regional variability in geomagnetic storm effects in the auroral zone Kärhä, Otto Tanskanen, Eija I. Vanhamäki, Heikki Department of Electronics and Nanoengineering University of Oulu Aalto-yliopisto Aalto University 2023-12 6 application/pdf https://aaltodoc.aalto.fi/handle/123456789/124460 https://doi.org/10.1038/s41598-023-46352-0 en eng Nature Publishing Group Scientific Reports Volume 13, issue 1 Kärhä, O, Tanskanen, E I & Vanhamäki, H 2023, ' Large regional variability in geomagnetic storm effects in the auroral zone ', Scientific Reports, vol. 13, no. 1, 18888 . https://doi.org/10.1038/s41598-023-46352-0 2045-2322 PURE UUID: 45afb9fb-a603-432f-97ea-819d991826e5 PURE ITEMURL: https://research.aalto.fi/en/publications/45afb9fb-a603-432f-97ea-819d991826e5 PURE LINK: http://www.scopus.com/inward/record.url?scp=85175692257&partnerID=8YFLogxK PURE FILEURL: https://research.aalto.fi/files/128070232/Karha_Large_regional_variability_SC.pdf https://aaltodoc.aalto.fi/handle/123456789/124460 URN:NBN:fi:aalto-202311156818 doi:10.1038/s41598-023-46352-0 openAccess A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä publishedVersion 2023 ftaaltouniv https://doi.org/10.1038/s41598-023-46352-0 2024-06-04T14:22:32Z Funding Information: We acknowledge the financial support by the Academy of Finland of the SOLSTICE (project 324161), Earth-Space Research Ecosystem E2S (project no. 336719 and 337663), Vilho, Yrjö and Kalle Väisälä Foundation of the Finnish Academy of Science and Letters, and ReSoLVE Center of Excellence (project no. 272157 and 307411), and Auroral Joule (project 354521). We thank the geomagnetic observatories Kakioka [JMA], Honolulu and San Juan [USGS], Hermanus [RSA], INTERMAGNET, and many others for their cooperation to make the final Dst index available. We are grateful for the institutes who maintain the IMAGE Magnetometer Array. Funding Information: We acknowledge the financial support by the Academy of Finland of the SOLSTICE (project 324161), Earth-Space Research Ecosystem E2S (project no. 336719 and 337663), Vilho, Yrjö and Kalle Väisälä Foundation of the Finnish Academy of Science and Letters, and ReSoLVE Center of Excellence (project no. 272157 and 307411), and Auroral Joule (project 354521).We thank the geomagnetic observatories Kakioka [JMA], Honolulu and San Juan [USGS], Hermanus [RSA], INTERMAGNET, and many others for their cooperation to make the final Dst index available. We are grateful for the institutes who maintain the IMAGE Magnetometer Array. Publisher Copyright: © 2023, The Author(s). A digital society is fragile and vulnerable to space-originated electromagnetic disturbances. Global geomagnetic conditions have been actively monitored since the invention of the magnetometer in 1833. However, regional changes in the magnetic environment have been widely left unstudied because of the sparsity of the observing networks. The Scandinavian Magnetometer Array (SMA) was the densest magnetometer network in history, and it was in operation in Fennoscandia during the International Magnetospheric Study (IMS) in 1976–1979. The data has been left mainly unstudied because it was recorded on 35 mm films, which are difficult to use for scientific studies. We used the DigiMAG digitization method to ... Article in Journal/Newspaper Fennoscandia Aalto University Publication Archive (Aaltodoc) Kalle ENVELOPE(14.340,14.340,68.187,68.187) San Juan Scientific Reports 13 1 |
institution |
Open Polar |
collection |
Aalto University Publication Archive (Aaltodoc) |
op_collection_id |
ftaaltouniv |
language |
English |
description |
Funding Information: We acknowledge the financial support by the Academy of Finland of the SOLSTICE (project 324161), Earth-Space Research Ecosystem E2S (project no. 336719 and 337663), Vilho, Yrjö and Kalle Väisälä Foundation of the Finnish Academy of Science and Letters, and ReSoLVE Center of Excellence (project no. 272157 and 307411), and Auroral Joule (project 354521). We thank the geomagnetic observatories Kakioka [JMA], Honolulu and San Juan [USGS], Hermanus [RSA], INTERMAGNET, and many others for their cooperation to make the final Dst index available. We are grateful for the institutes who maintain the IMAGE Magnetometer Array. Funding Information: We acknowledge the financial support by the Academy of Finland of the SOLSTICE (project 324161), Earth-Space Research Ecosystem E2S (project no. 336719 and 337663), Vilho, Yrjö and Kalle Väisälä Foundation of the Finnish Academy of Science and Letters, and ReSoLVE Center of Excellence (project no. 272157 and 307411), and Auroral Joule (project 354521).We thank the geomagnetic observatories Kakioka [JMA], Honolulu and San Juan [USGS], Hermanus [RSA], INTERMAGNET, and many others for their cooperation to make the final Dst index available. We are grateful for the institutes who maintain the IMAGE Magnetometer Array. Publisher Copyright: © 2023, The Author(s). A digital society is fragile and vulnerable to space-originated electromagnetic disturbances. Global geomagnetic conditions have been actively monitored since the invention of the magnetometer in 1833. However, regional changes in the magnetic environment have been widely left unstudied because of the sparsity of the observing networks. The Scandinavian Magnetometer Array (SMA) was the densest magnetometer network in history, and it was in operation in Fennoscandia during the International Magnetospheric Study (IMS) in 1976–1979. The data has been left mainly unstudied because it was recorded on 35 mm films, which are difficult to use for scientific studies. We used the DigiMAG digitization method to ... |
author2 |
Department of Electronics and Nanoengineering University of Oulu Aalto-yliopisto Aalto University |
format |
Article in Journal/Newspaper |
author |
Kärhä, Otto Tanskanen, Eija I. Vanhamäki, Heikki |
spellingShingle |
Kärhä, Otto Tanskanen, Eija I. Vanhamäki, Heikki Large regional variability in geomagnetic storm effects in the auroral zone |
author_facet |
Kärhä, Otto Tanskanen, Eija I. Vanhamäki, Heikki |
author_sort |
Kärhä, Otto |
title |
Large regional variability in geomagnetic storm effects in the auroral zone |
title_short |
Large regional variability in geomagnetic storm effects in the auroral zone |
title_full |
Large regional variability in geomagnetic storm effects in the auroral zone |
title_fullStr |
Large regional variability in geomagnetic storm effects in the auroral zone |
title_full_unstemmed |
Large regional variability in geomagnetic storm effects in the auroral zone |
title_sort |
large regional variability in geomagnetic storm effects in the auroral zone |
publisher |
Nature Publishing Group |
publishDate |
2023 |
url |
https://aaltodoc.aalto.fi/handle/123456789/124460 https://doi.org/10.1038/s41598-023-46352-0 |
long_lat |
ENVELOPE(14.340,14.340,68.187,68.187) |
geographic |
Kalle San Juan |
geographic_facet |
Kalle San Juan |
genre |
Fennoscandia |
genre_facet |
Fennoscandia |
op_relation |
Scientific Reports Volume 13, issue 1 Kärhä, O, Tanskanen, E I & Vanhamäki, H 2023, ' Large regional variability in geomagnetic storm effects in the auroral zone ', Scientific Reports, vol. 13, no. 1, 18888 . https://doi.org/10.1038/s41598-023-46352-0 2045-2322 PURE UUID: 45afb9fb-a603-432f-97ea-819d991826e5 PURE ITEMURL: https://research.aalto.fi/en/publications/45afb9fb-a603-432f-97ea-819d991826e5 PURE LINK: http://www.scopus.com/inward/record.url?scp=85175692257&partnerID=8YFLogxK PURE FILEURL: https://research.aalto.fi/files/128070232/Karha_Large_regional_variability_SC.pdf https://aaltodoc.aalto.fi/handle/123456789/124460 URN:NBN:fi:aalto-202311156818 doi:10.1038/s41598-023-46352-0 |
op_rights |
openAccess |
op_doi |
https://doi.org/10.1038/s41598-023-46352-0 |
container_title |
Scientific Reports |
container_volume |
13 |
container_issue |
1 |
_version_ |
1802644095116509184 |