Solar wind parameters
Solar wind speed
388 km/s
normal
(average for 24 hours)
Solar wind speed for June 4 and 5, 2021.
Solar wind density
2.8 cm-3
normal
(average for 24 hours)
Solar wind density for June 4 and 5, 2021.
Solar wind temperature
74 000 K
normal
(average for 24 hours)
Solar wind temperature for June 4 and 5, 2021.
Solar wind magnetic field induction
4.6 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for June 4 and 5, 2021.
The Bz component of the solar wind magnetic field
+1.1 nT
positive
(average for 24 hours)
The Bz component of the solar wind magnetic field for June 4 and 5, 2021.
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