Solar wind parameters
Solar wind speed
372 km/s
normal
(average for 24 hours)
Solar wind speed for September 8 and 9, 2011.
Solar wind density
1.4 cm-3
normal
(average for 24 hours)
Solar wind density for September 8 and 9, 2011.
Solar wind temperature
210 000 K
high
(average for 24 hours)
Solar wind temperature for September 8 and 9, 2011.
Solar wind magnetic field induction
5.4 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for September 8 and 9, 2011.
The Bz component of the solar wind magnetic field
−1.1 nT
negative
(average for 24 hours)
The Bz component of the solar wind magnetic field for September 8 and 9, 2011.