Solar wind on March 20, 2026

March 20, 2026

Quebec change region

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Solar wind parameters

Solar wind speed

472 km/s normal (average for 24 hours)

Solar wind speed for March 19 and 20, 2026, according to data from the ACE spacecraft Solar wind speed for March 19 and 20, 2026.

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Solar wind density

10 cm^-3 increased (average for 24 hours)

Solar wind density for March 19 and 20, 2026, according to data from the ACE spacecraft Solar wind density for March 19 and 20, 2026.

PNG API: JSON | TXT

Solar wind temperature

80 000 K normal (average for 24 hours)

Solar wind temperature for March 19 and 20, 2026, according to data from the ACE spacecraft Solar wind temperature for March 19 and 20, 2026.

PNG API: JSON | TXT

Solar wind magnetic field induction

18.3 nT high (average for 24 hours)

Solar wind magnetic field induction for March 19 and 20, 2026, according to data from the ACE spacecraft Solar wind magnetic field induction for March 19 and 20, 2026.

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The Bz component of the solar wind magnetic field

+4 nT positive (average for 24 hours)

The Bz component of the solar wind magnetic field for March 19 and 20, 2026, 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 March 19 and 20, 2026.

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