Solar wind on Dec 17, 2017
Solar wind speed
579 km/c
increased (average for 24 hours)
Dynamics for the Dec 16, 2017 and Dec 17, 2017 using ACE spacecraft data
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Solar wind density
4.7 cm-3
normal (average for 24 hours)
Dynamics for the Dec 16, 2017 and Dec 17, 2017 using ACE spacecraft data
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Solar wind temperature
314 000 K
high (average for 24 hours)
Dynamics for the Dec 16, 2017 and Dec 17, 2017 using ACE spacecraft data
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Interplanetary magnetic field induction
8 nT
normal (average for 24 hours)
Dynamics for the Dec 16, 2017 and Dec 17, 2017 using ACE spacecraft data
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Component Bz of the interplanetary magnetic field
-2.4 nT
negative (average for 24 hours)
Dynamics for the Dec 16, 2017 and Dec 17, 2017 using ACE spacecraft data
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text data: JSON or TXT