Solar wind parameters
Solar wind speed
346 km/s
low
(average for 24 hours)
Solar wind speed for September 18 and 19, 2007.
Solar wind density
5.5 cm-3
increased
(average for 24 hours)
Solar wind density for September 18 and 19, 2007.
Solar wind temperature
37 000 K
normal
(average for 24 hours)
Solar wind temperature for September 18 and 19, 2007.
Solar wind magnetic field induction
3 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for September 18 and 19, 2007.
The Bz component of the solar wind magnetic field
+0.9 nT
positive
(average for 24 hours)
The Bz component of the solar wind magnetic field for September 18 and 19, 2007.