Solar wind on Dec 18, 2011
Solar wind speed
266 km/c
low (average for 24 hours)
Dynamics for the Dec 17, 2011 and Dec 18, 2011 using ACE spacecraft data
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Solar wind density
3.2 cm-3
normal (average for 24 hours)
Dynamics for the Dec 17, 2011 and Dec 18, 2011 using ACE spacecraft data
This chart in PNG format — high resolution
text data: JSON or TXT
Solar wind temperature
22 000 K
low (average for 24 hours)
Dynamics for the Dec 17, 2011 and Dec 18, 2011 using ACE spacecraft data
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Interplanetary magnetic field induction
3.5 nT
normal (average for 24 hours)
Dynamics for the Dec 17, 2011 and Dec 18, 2011 using ACE spacecraft data
This chart in PNG format — high resolution
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Component Bz of the interplanetary magnetic field
-1.1 nT
negative (average for 24 hours)
Dynamics for the Dec 17, 2011 and Dec 18, 2011 using ACE spacecraft data
This chart in PNG format — high resolution
text data: JSON or TXT