Topical Issue - Space Weather research in the Digital Age and across the full data lifecycle
Open Access
Research Article

Table 1

Embedding delays (in min) for each IMF during the quiet and storm period, respectively. Only the first 13 IMFs are studied in terms of their recurrence properties, since the remaining four do not exhibit sufficient dynamics over the respective study periods to allow for a meaningful statistical analysis.

IMF number
1 2 3 4 5 6 7 8 9 10 11 12 13
Quiet 4 3 4 6 10 23 39 85 155 353 656 1826 1918
Storm 1 2 3 7 10 20 31 165 316 497 723 910 1782