δH+
10 [cm−3]
δϕ
3 × 108 [cm−2·sec−1]
v ( H + )
3 - 5 × 102 [km·sec−1]
T ( H + )
4 × 104 [K]
T ( e − )
1.5 × 105 [K]
F
4 [nT]