Solar and geomagnetic activity forecast for the period March 1 - March 7, 2019 Prečítať

Solar activity forecast for the period March 1 - March 7, 2019

Issued: 2019 Feb 28 2215 UTC

Activity level from Mar 1 to Mar 4: very low

X-ray background flux (1.0-8.0 A): in the range A0.0-A6.0

Radio flux (10.7 cm): a fluctuation in the range 65-75 f.u.

Events: class C (0/period), class M (0/period), class X (0/period), proton (0/period)

Relative sunspot number (Ri): in the range 0-25

Activity level from Mar 5 to Mar 7: very low

X-ray background flux (1.0-8.0 A): in the range A0.0-A6.0

Radio flux (10.7 cm): a fluctuation in the range 65-75 f.u.

Events: class C (0/period), class M (0/period), class X (0/period), proton (0/period)

Relative sunspot number (Ri): in the range 0-25

Jozef Lesko

Roztoky Observatory, Slovak Republic

e-mail: safor (at) protonmail.ch

Geomagnetic activity forecast for the period March 1 - March 7, 2019

Issued: 2019 Feb 28 2245 UTC

Quiet to unsettled: Mar 5 - 7

Quiet to active: Mar 3 - 4

Unsettled to active: Mar 2

Unsettled to minor storm: Mar 1

Jozef Lesko

Roztoky Observatory, Slovak Republic

e-mail: safor (at) protonmail.ch