Solar wind parameters
Solar wind speed
505 km/s
increased
(average for 24 hours)
Solar wind speed for June 30 and July 1, 2021.
Solar wind density
4.4 cm-3
normal
(average for 24 hours)
Solar wind density for June 30 and July 1, 2021.
Solar wind temperature
231 000 K
high
(average for 24 hours)
Solar wind temperature for June 30 and July 1, 2021.
Solar wind magnetic field induction
9 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for June 30 and July 1, 2021.
The Bz component of the solar wind magnetic field
+2.6 nT
positive
(average for 24 hours)
The Bz component of the solar wind magnetic field for June 30 and July 1, 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