January 21 – 27, 2022

Solar activity forecast for the period January 21 – 27, 2022

Issued: 2022 Jan 20 2100 UTC

Activity level from Jan 21 to Jan 24: very low to low
X-ray background flux (1.0-8.0 A): in the range A8.0-B8.0
Radio flux (10.7 cm): a fluctuation in the range 85-115 f.u.
Events: class C (0-10/day), class M (0-1/period), class X (0/period), proton (0/period)
Relative sunspot number (Ri): in the range 11-75

Activity level from Jan 25 to Jan 27: very low to low
X-ray background flux (1.0-8.0 A): in the range A8.0-B8.0
Radio flux (10.7 cm): a fluctuation in the range 85-115 f.u.
Events: class C (0-10/day), class M (0-1/period), class X (0/period), proton (0/period)
Relative sunspot number (Ri): in the range 11-75

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

Geomagnetic activity forecast for the period January 21 – 27, 2022

Issued: 2022 Jan 20 2130 UTC

Quiet to unsettled: Jan 21 – 27

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