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Table 2.

SWIF’s alert results for the ascending phase of solar cycle 24 (fourth column) in respect to the interplanetary causes of the storms, classified into two categories: CME and non-CME related drivers (fifth column). The corresponding storm time interval is noted in the first column, while the date and time (in UT) that the SWIF alert was received and the min Dst for each storm event are presented in the second and the third column, respectively.

Storm time interval SWIF alert (date and time in UT) Min Dst (nT) SWIF result Storm driver
21–23 July 2009 22 July 01:00 −83 True Non CME
15–17 February 2010 15 February 18:00 −58 False Non CME
5–8 April 2010 −73 Miss CME
2–4 May 2010 −66 Miss Non CME
28–31 May 2010 28 May 23:00 −85 True CME
3–6 August 2010 3 August 17:00 −67 True CME
11–12 October 2010 11 October 09:00 −80 True Non CME
28–29 December 2010 28 December 10:00 −50 False CME
4–6 February 2011 −59 Miss CME
14–15 February 2011 14 February 18:00 −37 False Non CME
1–3 March 2011 1 March 09:00 −81 True Non CME
10–12 March 2011 −83 Miss Non CME
27–30 May 2011 −91 Miss CME
5–7 August 2011 5 August 18:00 −107 True CME
9–10 September 2011 9 September 12:00 −69 True CME
26–27 September 2011 26 September 14:00 −101 True CME
24–26 October 2011 24 October 18:00 −132 True CME
31 October–2 November 2011 −72 Miss Non CME
22–24 January 2012 22 January 18:00 −69 False CME
7–8 March 2012 7 March 03:00 −74 False Non CME
8–11 March 2012 9 March 02:00 −131 True CME
15–16 March 2012 −74 Miss CME
27–28 March 2012 −55 Miss Non CME
23–26 April 2012 23 April 14:00 −108 True CME
3–4 June 2012 3 June 15:00 −32 False Non CME
16–18 June 2012 −71 Miss CME
14–18 July 2012 15 July 06:00 −127 True CME
1–6 September 2012 −74 Miss CME
30 September–2 October 2012 30 September 22:00 −119 True CME
7–10 October 2012 8 October 06:00 −108 True CME
13–14 October 2012 −87 Miss CME
13–15 November 2012 13 November 21:00 −108 True CME
17–18 January 2013 17 January 13:00 −53 False Non CME
1–3 May 2013 −67 Miss CME
1–3 June 2013 1 June 01:00 −119 True Non CME
6–8 June 2013 6 June 22:00 −73 True CME
28–30 June 2013 −98 Miss CME
13–16 July 2013 −72 Miss CME
4–5 August 2013 4 August 16:00 −44 False Non CME
2–4 October 2013 −75 Miss CME
8–9 October 2013 −69 Miss CME
30–31 October 2013 −52 Miss Non CME
9–10 November 2013 9 November 03:00 −81 True CME
8 December 2013 −66 Miss Non CME

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