Fig. 8From: Statistical analysis of the mid-latitude trough position during different categories of magnetic storms and different storm intensitiesSuperposed epoch plots of solar wind parameters (solar wind electric field, solar wind dynamic pressure and IMF Bz) for moderate (left panels) and intense (right panels) CIR storms. The black and white lines indicate the mean and the median, respectively. The red vertical lines show the start or end of each phaseBack to article page