Solar wind parameters
Solar wind speed
427 km/s
normal
(average for 24 hours)
Solar wind speed for December 21 and 22, 2002.
Solar wind density
4.4 cm-3
normal
(average for 24 hours)
Solar wind density for December 21 and 22, 2002.
Solar wind temperature
35 000 K
normal
(average for 24 hours)
Solar wind temperature for December 21 and 22, 2002.
Solar wind magnetic field induction
13.2 nT
increased
(average for 24 hours)
Solar wind magnetic field induction for December 21 and 22, 2002.
The Bz component of the solar wind magnetic field
+3.4 nT
positive
(average for 24 hours)
The Bz component of the solar wind magnetic field for December 21 and 22, 2002.