Solar wind on Apr 20, 2002
Solar wind speed
570 km/c
increased (average for 24 hours)
Dynamics for the Apr 19, 2002 and Apr 20, 2002 using ACE spacecraft data

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Solar wind density
5.1 cm-3
increased (average for 24 hours)
Dynamics for the Apr 19, 2002 and Apr 20, 2002 using ACE spacecraft data

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Solar wind temperature
70 000 K
normal (average for 24 hours)
Dynamics for the Apr 19, 2002 and Apr 20, 2002 using ACE spacecraft data

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Interplanetary magnetic field induction
10 nT
increased (average for 24 hours)
Dynamics for the Apr 19, 2002 and Apr 20, 2002 using ACE spacecraft data

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Component Bz of the interplanetary magnetic field
-5.6 nT
negative (average for 24 hours)
Dynamics for the Apr 19, 2002 and Apr 20, 2002 using ACE spacecraft data

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