March 24 – 30, 2023

Solar activity forecast for the period March 24 – 30, 2023

Issued: 2023 Mar 23 2100 UTC

Activity level from Mar 24 to Mar 27: low to high
X-ray background flux (1.0-8.0 A): in the range B6.0-C3.0
Radio flux (10.7 cm): a fluctuation in the range 130-190 f.u.
Events: class C (1-15/day), class M (0-6/day), class X (0-1/day), proton (0-1/period)
Relative sunspot number (Ri): in the range 70-175

Activity level from Mar 28 to Mar 30: low to high
X-ray background flux (1.0-8.0 A): in the range B6.0-C3.0
Radio flux (10.7 cm): a fluctuation in the range 130-190 f.u.
Events: class C (1-15/day), class M (0-6/day), class X (0-1/day), proton (0-1/period)
Relative sunspot number (Ri): in the range 70-175

Jozef Lesko
Roztoky Observatory, Slovak Republic
https://roztoky.space/category/predpovede/
e-mail: safor (at) protonmail.ch

Geomagnetic activity forecast for the period March 24 – 30, 2023

Issued: 2023 Mar 23 2130 UTC

Unsettled to active: Mar 28 – 30
Active to minor storm: Mar 26 – 27
Minor storm to major storm: Mar 24 – 25

Jozef Lesko
Roztoky Observatory, Slovak Republic
https://roztoky.space/category/predpovede/
e-mail: safor (at) protonmail.ch