B. Abraham-schrauner, Determination of magnetohydrodynamic shock normals, Journal of Geophysical Research, vol.14, issue.4, pp.736-73910, 1972.
DOI : 10.1029/JA077i004p00736

B. H. Ahn, H. W. Kroehl, Y. Kamide, and E. A. Kihn, Universal time variations of the auroral electrojet indices, Universal time variations of the auroral electrojet indices, pp.267-27510, 2000.
DOI : 10.1029/1999JA900364

S. I. Akasofu, The development of the auroral substorm, Planetary and Space Science, vol.12, issue.4, pp.273-28210, 1964.
DOI : 10.1016/0032-0633(64)90151-5

S. I. Akasofu, Several `Controversial' Issues on Substorms, Space Science Reviews, vol.113, issue.1/2, pp.1-40, 2004.
DOI : 10.1023/B:SPAC.0000042938.57710.fb

J. Allen, H. Sauer, L. Frank, and P. Reiff, Effects of the March 1989 solar activity, Effects of the March 1989 solar activity, pp.1479-148810, 1989.
DOI : 10.1029/89EO00409

C. W. Anderson, L. J. Lanzerotti, and C. G. Maclennan, Outage of the L4 system and the geomagnetic disturbances of 4, Tech. J, vol.53, pp.1817-1837, 1972.

D. N. Baker, T. I. Pulkkinen, V. Angelopoulos, W. Baumjohann, and R. L. Mcpherron, Neutral line model of substorms: Past results and present view, Journal of Geophysical Research: Space Physics, vol.99, issue.15, pp.975-1301010, 1996.
DOI : 10.1029/95JA03753

C. D. Beggan, D. Beamish, A. Richards, G. S. Kelly, and A. W. Thomson, Prediction of extreme geomagnetically induced currents in the UK high-voltage network, Space Weather, pp.407-419, 2013.

D. H. Boteler and G. J. Van-beek, August 4, 1972 revisited: A new look at the geomagnetic disturbance that caused the L4 cable system outage, Geophysical Research Letters, vol.91, issue.5, pp.577-58010, 1972.
DOI : 10.1029/1999GL900035

R. C. Carrington, Description of a Singular Appearance seen in the Sun on September 1, 1859, Monthly Notices of the Royal Astronomical Society, vol.20, issue.1, pp.13-15, 1859.
DOI : 10.1093/mnras/20.1.13

S. K. Chakraborty and R. Hajra, Variability of total electron content near the crest of the equatorial anomaly during moderate geomagnetic storms, Journal of Atmospheric and Solar-Terrestrial Physics, vol.72, issue.11-12, pp.900-911, 2010.
DOI : 10.1016/j.jastp.2010.05.006

P. Czech, S. Chano, H. Huynh, and A. Dutil, The Hydro-Quebec system blackout of 13 System response to geomagnetic disturbance, Proc. Geomagnetically Induced Currents Conference, pp.19-20, 1989.

I. A. Daglis, S. Livi, E. T. Sarris, and B. Wilken, Energy density of ionospheric and solar wind origin ions in the near-Earth magnetotail during substorms, Journal of Geophysical Research, vol.87, issue.43, pp.5691-570310, 1994.
DOI : 10.1029/93JA02772

T. N. Davis and M. Sugiura, and its universal time variations, Journal of Geophysical Research, vol.70, issue.3, pp.785-801, 1966.
DOI : 10.1029/JZ071i003p00785

J. W. Dungey, Interplanetary Magnetic Field and the Auroral Zones, Physical Review Letters, vol.6, issue.2, pp.47-4810, 1961.
DOI : 10.1103/PhysRevLett.6.47

URL : http://www.dtic.mil/get-tr-doc/pdf?AD=AD0274336

E. Echer, W. D. Gonzalez, B. T. Tsurutani, and A. L. Gonzalez, Interplanetary conditions causing intense geomagnetic storms (Dst ? À100 nT) during solar cycle 23, J. Geophys. Res, vol.113, pp.522110-1029, 1996.
DOI : 10.1029/2007ja012744

E. Echer, W. D. Gonzalez, and B. T. Tsurutani, Interplanetary conditions leading to superintense geomagnetic storms (Dst ? À250 nT) during solar cycle 23, Geophys. Res. Lett, pp.10-1029, 2008.
DOI : 10.1029/2007gl031755

E. Echer, W. D. Gonzalez, and B. T. Tsurutani, Statistical studies of geomagnetic storms with peak Dst??????50nT from 1957 to 2008, Journal of Atmospheric and Solar-Terrestrial Physics, vol.73, issue.11-12, pp.1454-1459, 1957.
DOI : 10.1016/j.jastp.2011.04.021

E. Echer, B. T. Tsurutani, W. D. Gonzalez, and J. U. Kozyra, High Speed Stream Properties and Related Geomagnetic Activity During the Whole Heliosphere Interval (WHI): 20 March to 16 April 2008, Solar Physics, vol.99, issue.1-2, pp.303-32010, 2008.
DOI : 10.1007/s11207-011-9739-0

E. Echer, B. T. Tsurutani, and W. D. Gonzalez, ??? ???50 nT) geomagnetic storms during solar cycle 23 (1996-2008), Journal of Geophysical Research: Space Physics, vol.112, issue.20, pp.385-39210, 1996.
DOI : 10.1029/2007JA012321

J. W. Gjerloev, A Global Ground-Based Magnetometer Initiative, Eos, Transactions American Geophysical Union, vol.101, issue.A6, pp.230-23110, 2009.
DOI : 10.1029/2009EO270002

J. W. Gjerloev, The SuperMAG data processing technique, Journal of Geophysical Research: Space Physics, vol.106, issue.A7, pp.10-1029, 2012.
DOI : 10.1029/2000JA000218

W. D. Gonzalez and B. T. Tsurutani, Criteria of interplanetary parameters causing intense magnetic storms (Dst < À100 nT), Planet. Space Sci, vol.3587, pp.1101-110910, 1987.

W. D. Gonzalez, A. L. Gonzalez, and B. T. Tsurutani, Dual-peak solar cycle distribution of intense geomagnetic storms, Planetary and Space Science, vol.38, issue.2, pp.181-18710, 1990.
DOI : 10.1016/0032-0633(90)90082-2

W. D. Gonzalez, J. A. Joselyn, Y. Kamide, H. W. Kroehl, G. Rostoker et al., What is a geomagnetic storm?, Journal of Geophysical Research, vol.2280, issue.15, pp.5771-579210, 1994.
DOI : 10.1029/93JA02867

URL : http://hdl.handle.net/11858/00-001M-0000-0014-D2C5-9

C. C. Goodrich, J. G. Lyon, M. Wiltberger, R. E. Lopez, and K. Papadopou, An overview of the impact of the January 10-11 1997 magnetic cloud on the magnetosphere via global MHD simulation, Geophysical Research Letters, vol.7, issue.14, pp.2537-254010, 1029.
DOI : 10.1029/98GL01159

R. Hajra, A study on the variability of total electron content near the crest of the equatorial anomaly in the Indian zone, 2011.

R. Hajra, S. K. Chakraborty, and A. Dasgupta, Ionospheric effects near the magnetic equator and the anomaly crest of the Indian longitude zone during a large number of intense geomagnetic storms, Journal of Atmospheric and Solar-Terrestrial Physics, vol.72, issue.17, pp.1299-1308, 2010.
DOI : 10.1016/j.jastp.2010.09.015

R. Hajra, E. Echer, B. T. Tsurutani, and W. D. Gonzalez, Solar cycle dependence of High-Intensity Long-Duration Continuous AE Activity (HILDCAA) events, relativistic electron predictors?, Journal of Geophysical Research: Space Physics, vol.99, issue.A8, pp.5626-5638, 2013.
DOI : 10.1029/93JA02742

R. Hajra, E. Echer, B. T. Tsurutani, and W. D. Gonzalez, Solar wind-magnetosphere energy coupling efficiency and partitioning: HILDCAAs and preceding CIR storms during solar cycle 23, Journal of Geophysical Research: Space Physics, vol.102, issue.A6, pp.2675-269010, 2014.
DOI : 10.1029/2004JA010418

R. Hajra, E. Echer, B. T. Tsurutani, and W. D. Gonzalez, Superposed epoch analyses of HILDCAAs and their interplanetary drivers: Solar cycle and seasonal dependences, Journal of Atmospheric and Solar-Terrestrial Physics, vol.121, pp.24-31, 2014.
DOI : 10.1016/j.jastp.2014.09.012

R. Hajra, B. T. Tsurutani, E. Echer, and W. D. Gonzalez, Relativistic electron acceleration during high-intensity long-duration continuous AE activity (HILDCAA) events: Solar cycle phase dependences, Geophys. Res. Lett, vol.41, pp.1875-188110, 2014.
DOI : 10.1002/2014gl059383

R. Hajra, B. T. Tsurutani, E. Echer, W. D. Gonzalez, C. G. Brum et al., Relativistic electron acceleration during HILDCAA events: Are precursor CIR magnetic storms important?, Earth Planets Space, 2015.
DOI : 10.1186/s40623-015-0280-5

URL : http://doi.org/10.1186/s40623-015-0280-5

R. Hajra, B. T. Tsurutani, E. Echer, W. D. Gonzalez, and O. Santolik, > 0.6, > 2.0, AND > 4.0 MeV) ELECTRON ACCELERATION AT GEOSYNCHRONOUS ORBIT DURING HIGH-INTENSITY, LONG-DURATION, CONTINUOUS AE ACTIVITY (HILDCAA) EVENTS, The Astrophysical Journal, vol.799, issue.1, pp.39-4610, 2015.
DOI : 10.1088/0004-637X/799/1/39

D. C. Hamilton, G. Gloeckler, F. M. Ipavich, W. Studemann, B. Wilken et al., Ring current development during the great geomagnetic storm of February, J. Geophys. Res, vol.93355, issue.14, pp.343-1410, 1986.

D. H. Hathaway, The solar cycle, Living Rev. Sol. Phys, vol.7, issue.1, pp.10-12942, 2010.

R. Hodgson, On a curious Appearance seen in the Sun, Monthly Notices of the Royal Astronomical Society, vol.20, issue.1, pp.15-16, 1859.
DOI : 10.1093/mnras/20.1.15a

K. E. Huttunen, S. P. Kilpua, A. Pulkkinen, A. Viljanen, and E. Tanskanen, Solar wind drivers of large geomagnetically induced currents during the solar cycle 23, Space Weather, vol.242, issue.A7, pp.10-1029, 2008.
DOI : 10.1029/2007SW000374

T. Iyemori and D. R. Rao, Decay of the Dst field of geomagnetic disturbance after substorm onset and its implication to storm-substorm relation, Annales Geophysicae, vol.14, issue.6, pp.608-61810, 1996.
DOI : 10.1007/s00585-996-0608-3

Y. Kamide and S. I. Akasofu, Notes on the auroral electrojet indices, Notes on the auroral electrojet indices, pp.1647-165610, 1983.
DOI : 10.1029/RG021i007p01647

D. S. Kimball, A study of the aurora of 1859 Sci, Rpt, vol.6, 1960.

G. S. Lakhina and B. T. Tsurutani, Geomagnetic storms: historical perspective to modern view, Geoscience Letters, vol.118, issue.495, pp.1-1110, 2016.
DOI : 10.1186/s40562-016-0037-4

URL : http://doi.org/10.1186/s40562-016-0037-4

L. J. Lanzerotti and . Tsurutani, Comment on " Great magnetic storms, Geophys. Res. Lett, vol.19, pp.10-1029, 1991.
DOI : 10.1029/92gl02238

K. Liou, P. T. Newell, D. G. Sibeck, C. I. Meng, M. Brittnacher et al., Observation of IMF and seasonal effects in the location of auroral substorm onset, Journal of Geophysical Research: Space Physics, vol.22, issue.A4, pp.5799-581010, 2001.
DOI : 10.1029/2000JA003001

E. Loomis, On the great auroral exhibition of Aug. 28th to Sept. 4, 1859, and on auroras generally, Am. J. Sci, vol.82, pp.318-335, 1861.

K. Mursula, E. Tanskanen, and J. J. Love, Spring-fall asymmetry of substorm strength, geomagnetic activity and solar wind: Implications for semiannual variation and solar hemispheric asymmetry, Geophysical Research Letters, vol.25, issue.A10, pp.610410-1029, 2011.
DOI : 10.1029/2011GL046751

P. T. Newell and J. W. Gjerloev, Evaluation of SuperMAG auroral electrojet indices as indicators of substorms and auroral power, Journal of Geophysical Research: Space Physics, vol.92, issue.A9, pp.10-1029, 2011.
DOI : 10.1023/A:1005207202143

P. T. Newell and J. W. Gjerloev, Substorm and magnetosphere characteristic scales inferred from the SuperMAG auroral electrojet indices, Journal of Geophysical Research: Space Physics, vol.33, issue.A12, pp.10-1029, 2011.
DOI : 10.1029/2006GL027110

N. Østgaard, N. A. Tsyganenko, S. B. Mende, H. U. Frey, T. J. Immel et al., Observations and model predictions of substorm auroral asymmetries in the conjugate hemispheres, Geophysical Research Letters, vol.22, issue.A8, p.511110, 1029.
DOI : 10.1029/2004GL022166

G. Rostoker, Geomagnetic indices, Geomagnetic indices, pp.935-950, 1972.
DOI : 10.1029/RG010i004p00935

G. Rostoker, S. I. Akasofu, J. Foster, R. Greenwald, Y. Kamide et al., Magnetospheric substorms???definition and signatures, Journal of Geophysical Research, vol.80, issue.A4, pp.1663-166810, 1980.
DOI : 10.1029/JA085iA04p01663

C. J. Schrijver, R. Dobbins, W. Murtagh, and S. M. Petrinec, Assessing the impact of space weather on the electric power grid based on insurance claims for industrial electrical equipment, Space Weather, vol.27, issue.7, pp.487-49810, 2014.
DOI : 10.1029/2004SW000128

H. Schwabe and H. Schwabe, Sonnen ??? Beobachtungen im Jahre 1843, Astronomische Nachrichten, vol.21, issue.15, pp.234-235, 1844.
DOI : 10.1002/asna.18440211505

URL : http://resolver.staatsbibliothek-berlin.de/SBB00018C3F00000000

J. H. Shue and Y. Kamide, Effects of solar wind density on auroral electrojets, Geophysical Research Letters, vol.26, issue.11, pp.2181-218410, 2001.
DOI : 10.1029/2000GL012858

E. J. Smith, Interplanetary shock phenomena beyond 1 AU, in Collisionless Shocks in the Heliosphere: Reviews of Current Research, Geophys. Monogr. Ser, vol.35, pp.10-1029, 1985.

E. J. Smith, B. T. Tsurutani, and R. L. Rosenberg, Observations of the interplanetary sector structure up to heliographic latitudes of 16??: Pioneer 11, Journal of Geophysical Research, vol.77, issue.A2, pp.717-72410, 1978.
DOI : 10.1029/JA083iA02p00717

M. Sugiura, What do we expect in magnetic activity in the current solar cycle?, Eos, Transactions American Geophysical Union, vol.82, issue.43, pp.673-67510, 1980.
DOI : 10.1029/EO061i043p00673

B. T. Tsurutani and W. D. Gonzalez, The cause of high-intensity long-duration continuous AE activity (HILDCAAs): Interplanetary Alfv??n wave trains, Planetary and Space Science, vol.35, issue.4, pp.405-412, 1987.
DOI : 10.1016/0032-0633(87)90097-3

B. T. Tsurutani and R. P. Lin, Acceleration of >47 keV Ions and >2 keV electrons by interplanetary shocks at 1 AU, Journal of Geophysical Research: Space Physics, vol.86, issue.3, pp.1-1110, 1985.
DOI : 10.1029/JA090iA01p00001

B. T. Tsurutani and C. I. Meng, Interplanetary magnetic-field variations and substorm activity, Journal of Geophysical Research, vol.72, issue.16, pp.2964-297010, 1972.
DOI : 10.1029/JA077i016p02964

B. T. Tsurutani, W. D. Gonzalez, F. Tang, S. I. Akasofu, and E. J. Smith, Origin of interplanetary southward magnetic fields responsible for major magnetic storms near solar maximum (1978???1979), Journal of Geophysical Research, vol.77, issue.13, pp.8519-853110, 1029.
DOI : 10.1029/JA093iA08p08519

B. T. Tsurutani, W. D. Gonzalez, F. Tang, and Y. T. Lee, Great magnetic storms, Great magnetic storms, pp.73-7610, 1992.
DOI : 10.1029/91GL02783

B. T. Tsurutani, W. D. Gonzalez, F. Tang, Y. T. Lee, M. Okada et al., Reply to L. J. Lanzerotti: Solar wind RAM pressure corrections and an estimation of the efficiency of viscous interaction, Geophysical Research Letters, vol.19, issue.19, pp.1993-199410, 1029.
DOI : 10.1029/92GL02239

B. T. Tsurutani, X. Y. Zhou, and W. D. Gonzalez, A lack of substorm expansion phases during magnetic storms induced by magnetic clouds, in Disturbances in Geospace: The Storm-Substorm Relationship, pp.23-3610, 2003.

B. T. Tsurutani, W. D. Gonzalez, G. S. Lakhina, and S. Alex, The extreme magnetic storm of 1?, J. Geophys. Res, vol.108, issue.A7, pp.126810-1029, 1859.

B. T. Tsurutani, W. D. Gonzalez, F. L. Guarnieri, Y. Kamide, X. Zhou et al., Are high-intensity long-duration continuous AE activity (HILDCAA) events substorm expansion events?, Journal of Atmospheric and Solar-Terrestrial Physics, vol.66, issue.2, pp.167-176, 2004.
DOI : 10.1016/j.jastp.2003.08.015

B. T. Tsurutani, X. Zhou, W. D. Gonzalez, and F. L. Guarnieri, Substorms, auroral patches and quiet, The substorm-storm relationship during magnetic cloud induced storms, Substorms 7: Proc. 7, 2004.

B. T. Tsurutani, G. S. Lakhina, O. P. Verkhoglyadova, W. D. Gonzalez, E. Echer et al., A review of interplanetary discontinuities and their geomagnetic effects, Journal of Atmospheric and Solar-Terrestrial Physics, vol.73, issue.1, pp.5-19, 2011.
DOI : 10.1016/j.jastp.2010.04.001

B. T. Tsurutani, E. Echer, and W. D. Gonzalez, The solar and interplanetary causes of the recent minimum in geomagnetic activity (MGA23): a combination of midlatitude small coronal holes, low IMF <I>B</I><sub>Z</sub> variances, low solar wind speeds and low solar magnetic fields, Annales Geophysicae, vol.29, issue.5, pp.839-84910, 2011.
DOI : 10.5194/angeo-29-839-2011

B. T. Tsurutani, R. Hajra, E. Echer, and J. W. Gjerloev, Extremely intense (SML &leq;&ndash;2500 nT) substorms: isolated events that are externally triggered?, Annales Geophysicae, vol.33, issue.5, pp.519-52410, 2015.
DOI : 10.5194/angeo-33-519-2015

URL : http://doi.org/10.5194/angeo-33-519-2015

H. Wang and H. Lühr, Seasonal-longitudinal variation of substorm occurrence frequency: Evidence for ionospheric control, Geophysical Research Letters, vol.23, issue.A12, pp.10-1029, 2007.
DOI : 10.1029/2007GL029423

B. Zieger and K. Mursula, Annual variation in near-Earth solar wind speed: Evidence for persistent north-south asymmetry related to solar magnetic polarity, Geophysical Research Letters, vol.88, issue.6, pp.841-84410, 1998.
DOI : 10.1029/98GL50414