Solar wind parameters
Solar wind speed
418 km/s
normal
(average for 24 hours)
Solar wind speed for October 15 and 16, 2009.
Solar wind density
3.4 cm-3
normal
(average for 24 hours)
Solar wind density for October 15 and 16, 2009.
Solar wind temperature
74 000 K
normal
(average for 24 hours)
Solar wind temperature for October 15 and 16, 2009.
Solar wind magnetic field induction
3 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for October 15 and 16, 2009.
The Bz component of the solar wind magnetic field
+0.7 nT
positive
(average for 24 hours)
The Bz component of the solar wind magnetic field for October 15 and 16, 2009.
Diary
- 30.10.2026 Space weather on October 30, 2026
- 29.10.2026 A massive prominence eruption has been recorded on the Sun.
- 29.10.2026 Space weather on October 29, 2026