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Solar wind — January 4, 2012

January 4, 2012

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Solar wind parameters

Solar wind speed

350 km/s normal (average for 24 hours)
Solar wind speed for January 3 and 4, 2012, according to data from the ACE spacecraft Solar wind speed for January 3 and 4, 2012.
Solar wind speed
PNG API: JSON | TXT

Solar wind density

4.1 cm-3 normal (average for 24 hours)
Solar wind density for January 3 and 4, 2012, according to data from the ACE spacecraft Solar wind density for January 3 and 4, 2012.
Solar wind density
PNG API: JSON | TXT

Solar wind temperature

24 000 K low (average for 24 hours)
Solar wind temperature for January 3 and 4, 2012, according to data from the ACE spacecraft Solar wind temperature for January 3 and 4, 2012.
Solar wind temperature
PNG API: JSON | TXT

Solar wind magnetic field induction

3.9 nT normal (average for 24 hours)
Solar wind magnetic field induction for January 3 and 4, 2012, according to data from the ACE spacecraft Solar wind magnetic field induction for January 3 and 4, 2012.
Solar wind magnetic field induction
PNG API: JSON | TXT

The Bz component of the solar wind magnetic field

+1.7 nT positive (average for 24 hours)
The Bz component of the solar wind magnetic field for January 3 and 4, 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 January 3 and 4, 2012.
The Bz component of the solar wind magnetic field
PNG API: JSON | TXT