Table 2 The four variables V we used in this paper.

From: On the correlation between solar activity and large earthquakes worldwide

Variables

Min. daily av

Av. daily av

Max. daily av

Prot. density ρ (cm−3)

0.26

5.64

40.33

Prot. velocity v (km s−1)

270

425

957

Prot. flux ρv (cm−3 km s−1)

147

2,297

16,492

Prot. Dyn. Press. ρv2/2 (cm−3 km2 s−2)

30,135

492,185

4,965,809

  1. Proton density ρ and velocity v are from CELIAS/PM experiment on the Solar Heliospheric Observatory (SOHO). The other two are derived.