Solar wind on Dec 21, 2016
Solar wind speed
610 km/c
high (average for 24 hours)
Dynamics for the Dec 20, 2016 and Dec 21, 2016 using ACE spacecraft data
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Solar wind density
4.5 cm-3
normal (average for 24 hours)
Dynamics for the Dec 20, 2016 and Dec 21, 2016 using ACE spacecraft data
This chart in PNG format — high resolution
text data: JSON or TXT
Solar wind temperature
374 000 K
high (average for 24 hours)
Dynamics for the Dec 20, 2016 and Dec 21, 2016 using ACE spacecraft data
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text data: JSON or TXT
Interplanetary magnetic field induction
11 nT
increased (average for 24 hours)
Dynamics for the Dec 20, 2016 and Dec 21, 2016 using ACE spacecraft data
This chart in PNG format — high resolution
text data: JSON or TXT
Component Bz of the interplanetary magnetic field
-1 nT
negative (average for 24 hours)
Dynamics for the Dec 20, 2016 and Dec 21, 2016 using ACE spacecraft data
This chart in PNG format — high resolution
text data: JSON or TXT