Solar wind parameters
Solar wind speed
405 km/s
normal
(average for 24 hours)
Solar wind speed for December 9 and 10, 2011.
Solar wind density
3.1 cm-3
normal
(average for 24 hours)
Solar wind density for December 9 and 10, 2011.
Solar wind temperature
166 000 K
increased
(average for 24 hours)
Solar wind temperature for December 9 and 10, 2011.
Solar wind magnetic field induction
7.5 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for December 9 and 10, 2011.
The Bz component of the solar wind magnetic field
+0.2 nT
positive
(average for 24 hours)
The Bz component of the solar wind magnetic field for December 9 and 10, 2011.