Solar wind parameters
Solar wind speed
547 km/s
increased
(average for 24 hours)
Solar wind speed for February 2 and 3, 2021.
Solar wind density
3.7 cm-3
normal
(average for 24 hours)
Solar wind density for February 2 and 3, 2021.
Solar wind temperature
190 000 K
increased
(average for 24 hours)
Solar wind temperature for February 2 and 3, 2021.
Solar wind magnetic field induction
7.7 nT
normal
(average for 24 hours)
Solar wind magnetic field induction for February 2 and 3, 2021.
The Bz component of the solar wind magnetic field
The Bz component of the solar wind magnetic field for February 2 and 3, 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