Table 2

The dates and times of the selected geomagnetic storms’ phases in 2015.

Initial phase onset Main phase onset Minimum Sym-H (nT) End of recovery phase
2015-Jan-07 06:16 2015-Jan-07 08:28 −135 2015-Jan-09 17:09
2015-Feb-16 20:04 2015-Feb-17 21:25 −70 2015-Feb-18 21:04
2015-Feb-23 20:09 2015-Feb-24 01:57 −76 2015-Feb-24 21:23
2015-Mar-01 18:11 2015-Mar-02 06:16 −70 2015-Mar-03 04:11
2015-Mar-17 04:45 2015-Mar-17 07:53 −234 2015-Mar-19 16:22
2015-Apr-09 20:23 2015-Apr-10 02:33 −71 2015-Apr-10 12:40
2015-Apr-10 16:48 2015-Apr-10 22:08 −89 2015-Apr-12 11:51
2015-Apr-15 07:11 2015-Apr-15 15:50 −88 2015-Apr-18 07:37
2015-May-10 14:23 2015-May-11 00:59 −57 2015-May-11 23:34
2015-May-12 21:36 2015-May-13 05:12 −98 2015-May-14 23:22
2015-Jun-08 02:23 2015-Jun-08 06:55 −105 2015-Jun-09 13:07
2015-Jun-22 05:44 2015-Jun-22 19:21 −208 2015-Jun-24 13:25
2015-Jul-04 16:47 2015-Jul-04 21:11 −87 2015-Jul-07 19:49
2015-Jul-12 21:36 2015-Jul-13 04:05 −71 2015-Jul-14 16:27
2015-Jul-22 21:36 2015-Jul-23 05:06 −83 2015-Jul-24 11:42
2015-Aug-15 08:29 2015-Aug-15 11:44 −94 2015-Aug-18 13:52
2015-Sep-07 12:00 2015-Sep-07 17:44 −81 2015-Sep-08 09:38
2015-Sep-08 19:12 2015-Sep-09 01:32 −113 2015-Sep-10 15:44
2015-Sep-10 21:36 2015-Sep-11 08:00 −95 2015-Sep-13 05:50
2015-Sep-20 06:04 2015-Sep-20 06:56 −84 2015-Sep-21 10:18
2015-Oct-06 12:00 2015-Oct-07 04:13 −124 2015-Oct-09 07:41
2015-Nov-03 01:34 2015-Nov-04 05:41 −60 2015-Nov-04 19:40
2015-Nov-06 18:17 2015-Nov-07 01:59 −106 2015-Nov-08 11:10
2015-Dec-19 16:16 2015-Dec-20 06:16 −170 2015-Dec-22 23:05

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.