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Solar wind — February 10, 2012

February 10, 2012

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Solar wind parameters

Solar wind speed

444 km/s normal (average for 24 hours)
Solar wind speed for February 9 and 10, 2012, according to data from the ACE spacecraft Solar wind speed for February 9 and 10, 2012.
Solar wind speed
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Solar wind density

0.35 cm-3 low (average for 24 hours)
Solar wind density for February 9 and 10, 2012, according to data from the ACE spacecraft Solar wind density for February 9 and 10, 2012.
Solar wind density
PNG API: JSON | TXT

Solar wind temperature

93 000 K normal (average for 24 hours)
Solar wind temperature for February 9 and 10, 2012, according to data from the ACE spacecraft Solar wind temperature for February 9 and 10, 2012.
Solar wind temperature
PNG API: JSON | TXT

Solar wind magnetic field induction

5 nT normal (average for 24 hours)
Solar wind magnetic field induction for February 9 and 10, 2012, according to data from the ACE spacecraft Solar wind magnetic field induction for February 9 and 10, 2012.
Solar wind magnetic field induction
PNG API: JSON | TXT

The Bz component of the solar wind magnetic field

+2.4 nT positive (average for 24 hours)
The Bz component of the solar wind magnetic field for February 9 and 10, 2012, according to data from the ACE spacecraft. A negative, blue Bz value (southern direction of the field) promotes the development of magnetic storms and northern lights. The Bz component of the solar wind magnetic field for February 9 and 10, 2012.
The Bz component of the solar wind magnetic field
PNG API: JSON | TXT