November 10 – 16, 2023

Solar activity forecast for the period November 10 – 16, 2023

Issued: 2023 Nov 9 2100 UTC

Activity level from Nov 10 to Nov 13: low to moderate
X-ray background flux (1.0-8.0 A): in the range B8.0-C2.0
Radio flux (10.7 cm): a fluctuation in the range 130-175 f.u.
Events: class C (2-15/day), class M (0-4/day), class X (0/period), proton (0/period)
Relative sunspot number (Ri): in the range 60-155

Activity level from Nov 14 to Nov 16: low to moderate
X-ray background flux (1.0-8.0 A): in the range B7.0-C3.0
Radio flux (10.7 cm): a fluctuation in the range 125-180 f.u.
Events: class C (1-20/day), class M (0-4/day), class X (0/period), proton (0-1/period)
Relative sunspot number (Ri): in the range 55-165

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

Geomagnetic activity forecast for the period November 10 – 16, 2023

Issued: 2023 Nov 9 2130 UTC

Quiet to unsettled: Nov 10 – 16

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