February 11 – 17, 2022
Solar activity forecast for the period February 11 – 17, 2022
Issued: 2022 Feb 10 2100 UTC
Activity level from Feb 11 to Feb 14: mostly low
X-ray background flux (1.0-8.0 A): in the range B2.0-C1.0
Radio flux (10.7 cm): a fluctuation in the range 100-130 f.u.
Events: class C (0-12/day), class M (0-1/day), class X (0/period), proton (0/period)
Relative sunspot number (Ri): in the range 20-100
Activity level from Feb 15 to Feb 17: mostly low
X-ray background flux (1.0-8.0 A): in the range B2.0-C1.0
Radio flux (10.7 cm): a fluctuation in the range 100-130 f.u.
Events: class C (0-12/day), class M (0-1/day), class X (0/period), proton (0/period)
Relative sunspot number (Ri): in the range 20-100
Jozef Lesko
Roztoky Observatory, Slovak Republic
https://roztoky.space/category/predpovede/
e-mail: safor (at) protonmail.ch
Geomagnetic activity forecast for the period February 11 – 17, 2022
Issued: 2022 Feb 10 2130 UTC
Unsettled to active: Feb 11 – 17
Jozef Lesko
Roztoky Observatory, Slovak Republic
https://roztoky.space/category/predpovede/
e-mail: safor (at) protonmail.ch