Solar wind on Jan 17, 2026
Yesterday
Tomorrow
Solar wind speed
707 km/c
high (average for 24 hours)
Dynamics for the Jan 16, 2026 and Jan 17, 2026 using ace spacecraft data

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Solar wind density
2 cm-3
normal (average for 24 hours)
Dynamics for the Jan 16, 2026 and Jan 17, 2026 using ace spacecraft data

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Solar wind temperature
352 000 K
high (average for 24 hours)
Dynamics for the Jan 16, 2026 and Jan 17, 2026 using ace spacecraft data

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Interplanetary magnetic field induction
10.1 nT
increased (average for 24 hours)
Dynamics for the Jan 16, 2026 and Jan 17, 2026 using ace spacecraft data

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Component Bz of the interplanetary magnetic field
+2.1 nT
positive (average for 24 hours)
Dynamics for the Jan 16, 2026 and Jan 17, 2026 using ace spacecraft data

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