Solar wind — February 14, 2025

February 14, 2025

London change region

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Solar wind parameters

Solar wind speed

516 km/s increased (average for 24 hours)

Solar wind speed for February 13 and 14, 2025, according to data from the ACE spacecraft Solar wind speed for February 13 and 14, 2025.

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Solar wind density

1.6 cm^-3 normal (average for 24 hours)

Solar wind density for February 13 and 14, 2025, according to data from the ACE spacecraft Solar wind density for February 13 and 14, 2025.

PNG API: JSON | TXT

Solar wind temperature

170 000 K increased (average for 24 hours)

Solar wind temperature for February 13 and 14, 2025, according to data from the ACE spacecraft Solar wind temperature for February 13 and 14, 2025.

PNG API: JSON | TXT

Solar wind magnetic field induction

8 nT normal (average for 24 hours)

Solar wind magnetic field induction for February 13 and 14, 2025, according to data from the ACE spacecraft Solar wind magnetic field induction for February 13 and 14, 2025.

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The Bz component of the solar wind magnetic field

−3.5 nT negative (average for 24 hours)

The Bz component of the solar wind magnetic field for February 13 and 14, 2025, 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 13 and 14, 2025.

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