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Solar wind — February 2, 2021

February 2, 2021

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Home Solar wind February 2, 2021

Solar wind parameters

Solar wind speed

468 km/s normal (average for 24 hours)
Solar wind speed for February 1 and 2, 2021, according to data from the ACE spacecraft Solar wind speed for February 1 and 2, 2021.
Solar wind speed
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Solar wind density

9.2 cm-3 increased (average for 24 hours)
Solar wind density for February 1 and 2, 2021, according to data from the ACE spacecraft Solar wind density for February 1 and 2, 2021.
Solar wind density
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Solar wind temperature

172 000 K increased (average for 24 hours)
Solar wind temperature for February 1 and 2, 2021, according to data from the ACE spacecraft Solar wind temperature for February 1 and 2, 2021.
Solar wind temperature
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Solar wind magnetic field induction

8.8 nT normal (average for 24 hours)
Solar wind magnetic field induction for February 1 and 2, 2021, according to data from the ACE spacecraft Solar wind magnetic field induction for February 1 and 2, 2021.
Solar wind magnetic field induction
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The Bz component of the solar wind magnetic field

+0.4 nT positive (average for 24 hours)
The Bz component of the solar wind magnetic field for February 1 and 2, 2021, 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 1 and 2, 2021.
The Bz component of the solar wind magnetic field
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