Solar wind parameters
Solar wind speed
459 km/s
normal
(average for 24 hours)
Solar wind speed for December 7 and 8, 2004.
Solar wind density
1.1 cm-3
normal
(average for 24 hours)
Solar wind density for December 7 and 8, 2004.
Solar wind temperature
129 000 K
increased
(average for 24 hours)
Solar wind temperature for December 7 and 8, 2004.
Solar wind magnetic field induction
4.8 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for December 7 and 8, 2004.
The Bz component of the solar wind magnetic field
−0.8 nT
negative
(average for 24 hours)
The Bz component of the solar wind magnetic field for December 7 and 8, 2004.