A. Viljanen - Publications, H-index & Citations

A. Viljanen

finnish meteorological institute

50H指数

250论文数

6.9K被引数

收录论文 47

发表时间

Localized Threats: How Ground Conductivity Shapes the Geoelectric Response 局部威胁：地面电导率如何塑造地电响应

Space Weather

IF0

2026-03-04

OAAI

M. Kellinsalmi; E. Marshalko; L. Juusola; A. Viljanen

The Geomagnetic Storm on 10–12 May 2024 and Its Effect on the Swedish Power Grid 2024年5月10–12日地磁暴及其对瑞典电力系统的影响

Space Weather

IF0

2026-02-13

OAAI

A. V. L. Wallner; A. P. Dimmock; V. Lanabere; A. Johlander; S. Molenkamp Venholen; A. Viljanen; L. Juusola; L. Rosenqvist; J. Setréus; E. Yordanova; S. Buchert; U. Heiter; Yu. V. Khotyaintsev

Global Observations of Geomagnetically Induced Currents Caused by an Extremely Intense Density Pulse During a Coronal Mass Ejection

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2024-09-26

OAAI

Liu, Terry Z.; Shi, Xueling; Hartinger, Michael D.; Angelopoulos, Vassilis; Rodger, Craig J.; Viljanen, Ari; Qi, Yi; Shi, Chen; Parry, Hannah; Mann, Ian; Cordell, Darcy; Madanian, Hadi; Mac Manus, Daniel H.; Dalzell, Michael; Cui, Ryan; MacMullin, Ryan; Young-Morris, Greg; Noel, Christian; Streifling, Jeffrey

Characterizing the distribution of extreme geoelectric field events in Sweden

JOURNAL OF SPACE WEATHER AND SPACE CLIMATE

IF2.7

2024-08-21

OAAI

Lanabere, Vanina; Dimmock, Andrew P.; Rosenqvist, Lisa; Viljanen, Ari; Juusola, Liisa; Johlander, Andreas

Predicting Interplanetary Shock Occurrence for Solar Cycle 25: Opportunities and Challenges in Space Weather Research 预测太阳周期25的行星际休克发生: 空间天气研究的机遇和挑战

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2024-08-03

OAAI

Oliveira, Denny M.; Allen, Robert C.; Alves, Livia R.; Blake, Sean P.; Carter, Brett A.; Chakrabarty, Dibyendu; D'Angelo, Giulia; Delano, Kevin; Echer, Ezequiel; Ferradas, Cristian P.; Finley, Matt G.; Gallardo-Lacourt, Bea; Gershman, Dan; Gjerloev, Jesper W.; Habarulema, John Bosco; Hartinger, Michael D.; Hajra, Rajkumar; Hayakawa, Hisashi; Juusola, Liisa; Laundal, Karl M.; Leamon, Robert J.; Madelaire, Michael; Martinez-Ledesma, Miguel; McIntosh, Scott M.; Miyoshi, Yoshizumi; Moldwin, Mark B.; Nahayo, Emmanuel; Nandy, Dibyendu; Nilam, Bhosale; Nykyri, Katariina; Paterson, William R.; Piersanti, Mirko; Pietropaolo, Ermanno; Rodger, Craig J.; Shah, Trunali; Smith, Andy W.; Srivastava, Nandita; Tsurutani, Bruce T.; Ram, S. Tulasi; Upton, Lisa A.; Veenadhari, Bhaskara; Vidal-Luengo, Sergio; Viljanen, Ari; Vines, Sarah K.; Yadav, Vipin K.; Yee, Jeng-Hwa; Weygand, James W.; Zesta, Eftyhia

Analysis of the Geoelectric Field in Sweden Over Solar Cycles 23 and 24: Spatial and Temporal Variability During Strong GIC Events 瑞典在太阳周期23和24上的地电场分析: 强GIC事件期间的时空变化

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2023-12-27

OAAI

Lanabere, V.; Dimmock, A. P.; Rosenqvist, L.; Juusola, L.; Viljanen, A.; Johlander, A.; Odelstad, E.

Multi-Site Transfer Function Approach for Real-Time Modeling of the Ground Electric Field Induced by Laterally-Nonuniform Ionospheric Source

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2023-10-20

OAAI

Kruglyakov, Mikhail; Marshalko, Elena; Kuvshinov, Alexey; Smirnov, Maxim; Viljanen, Ari

Three-Dimensional Modeling of the Ground Electric Field in Fennoscandia During the Halloween Geomagnetic Storm

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2023-09-13

OAAI

Marshalko, Elena; Kruglyakov, Mikhail; Kuvshinov, Alexey; Viljanen, Ari

Modeling the Geomagnetic Response to the September 2017 Space Weather Event Over Fennoscandia Using the Space Weather Modeling Framework: Studying the Impacts of Spatial Resolution

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2021-05-26

OAAI

Dimmock, A. P.; Welling, D. T.; Rosenqvist, L.; Forsyth, C.; Freeman, M. P.; Rae, I. J.; Viljanen, A.; Vandegriff, E.; Boynton, R. J.; Balikhin, M. A.; Yordanova, E.

On the Regional Variability of dB/dt and Its Significance to GIC

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2020-08-25

OAAI

Dimmock, A. P.; Rosenqvist, L.; Welling, D. T.; Viljanen, A.; Honkonen, I.; Boynton, R. J.; Yordanova, E.

The GIC and Geomagnetic Response Over Fennoscandia to the 7-8 September 2017 Geomagnetic Storm

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2019-07-08

OAAI

Dimmock, A. P.; Rosenqvist, L.; Hall, J-O; Viljanen, A.; Yordanova, E.; Honkonen, I; Andre, M.; Sjoberg, E. C.

Influence of spatial variations of the geoelectric field on geomagnetically induced currents

JOURNAL OF SPACE WEATHER AND SPACE CLIMATE

IF2.7

2017-10-03

OAAI

Viljanen, Ari; Pirjola, Risto

The Tsallis statistical distribution applied to geomagnetically induced currents

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2017-09-02

OAAI

Barbosa, C. S.; Caraballo, R.; Alves, L. R.; Hartmann, G. A.; Beggan, C. D.; Viljanen, A.; Ngwira, C. M.; Papa, A. R. R.; Pirjola, R. J.

Geomagnetically induced currents: Science, engineering, and applications readiness

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2017-07-06

171

OAAI

Pulkkinen, A.; Bernabeu, E.; Thomson, A.; Viljanen, A.; Pirjola, R.; Boteler, D.; Eichner, J.; Cilliers, P. J.; Welling, D.; Savani, N. P.; Weigel, R. S.; Love, J. J.; Balch, C.; Ngwira, C. M.; Crowley, G.; Schultz, A.; Kataoka, R.; Anderson, B.; Fugate, D.; Simpson, J. J.; MacAlester, M.

Understanding GIC in the UK and French high-voltage transmission systems during severe magnetic storms

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2017-01-18

OAAI

Kelly, G. S.; Viljanen, A.; Beggan, C. D.; Thomson, A. W. P.

Regional estimation of geomagnetically induced currents based on the local magnetic or electric field

JOURNAL OF SPACE WEATHER AND SPACE CLIMATE

IF2.7

2015-07-17

OAAI

Viljanen, Ari; Wintoft, Peter; Wik, Magnus

Regional-scale high-latitude extreme geoelectric fields pertaining to geomagnetically induced currents 与地磁感应电流有关的区域尺度高纬度极端地电场

EARTH PLANETS AND SPACE

IF2.5

2015-06-19

OAAI

Pulkkinen, Antti; Bernabeu, Emanuel; Eichner, Jan; Viljanen, Ari; Ngwira, Chigomezyo

Solar wind driven empirical forecast models of the time derivative of the ground magnetic field

JOURNAL OF SPACE WEATHER AND SPACE CLIMATE

IF2.7

2015-03-09

OAAI

Wintoft, Peter; Wik, Magnus; Viljanen, Ari

High-latitude ionospheric equivalent currents during strong space storms: Regional perspective

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2015-01-15

PREAI

Juusola, L.; Viljanen, A.; van de Kamp, M.; Tanskanen, E. I.; Vanhamaki, H.; Partamies, N.; Kauristie, K.

Statistical comparison of seasonal variations in the GUMICS-4 global MHD model ionosphere and measurements

SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

IF3.5

2014-10-10

OAAI

Juusola, L.; Facsko, G.; Honkonen, I.; Janhunen, P.; Vanhamaeki, H.; Kauristie, K.; Laitinen, T. V.; Milan, S. E.; Palmroth, M.; Tanskanen, E. I.; Viljanen, A.

研究方向