Effects of Abrupt Variations of Solar Wind Dynamic Pressure on the High-Latitude Ionosphere

Figure 4

𝑉_av(𝑖) (PCP) as a function of the scan time, 𝑡_𝑖, for Disturbed events: (a) NH Is; (b) SH Is; (c) NH Ds; (d) SH Ds.

(a)

(b)

(c)

(d)