Solar wind parameters
Solar wind speed
280 km/s
low
(average for 24 hours)
Solar wind speed for January 29 and 30, 2011.
Solar wind density
2.5 cm-3
normal
(average for 24 hours)
Solar wind density for January 29 and 30, 2011.
Solar wind temperature
18 000 K
low
(average for 24 hours)
Solar wind temperature for January 29 and 30, 2011.
Solar wind magnetic field induction
3 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for January 29 and 30, 2011.
The Bz component of the solar wind magnetic field
+1.4 nT
positive
(average for 24 hours)
The Bz component of the solar wind magnetic field for January 29 and 30, 2011.