Solar wind parameters
Solar wind speed
449 km/s
normal
(average for 24 hours)
Solar wind speed for December 25 and 26, 2017.
Solar wind density
5.4 cm-3
increased
(average for 24 hours)
Solar wind density for December 25 and 26, 2017.
Solar wind temperature
85 000 K
normal
(average for 24 hours)
Solar wind temperature for December 25 and 26, 2017.
Solar wind magnetic field induction
5 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for December 25 and 26, 2017.
The Bz component of the solar wind magnetic field
−0.2 nT
negative
(average for 24 hours)
The Bz component of the solar wind magnetic field for December 25 and 26, 2017.