Solar wind parameters
Solar wind speed
393 km/s
normal
(average for 24 hours)
Solar wind speed for December 29 and 30, 2011.
Solar wind density
10 cm-3
high
(average for 24 hours)
Solar wind density for December 29 and 30, 2011.
Solar wind temperature
53 000 K
normal
(average for 24 hours)
Solar wind temperature for December 29 and 30, 2011.
Solar wind magnetic field induction
8 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for December 29 and 30, 2011.
The Bz component of the solar wind magnetic field
+2.1 nT
positive
(average for 24 hours)
The Bz component of the solar wind magnetic field for December 29 and 30, 2011.