Týždenná predpoveď slnečnej
a geomagnetickej aktivity

Solar activity forecast for the period February 23 – 29, 2024

Issued: 2024 Feb 22 2100 UTC

Activity level from Feb 23 to Feb 26: low to high
X-ray background flux (1.0-8.0 A): in the range B9.0-C4.0
Radio flux (10.7 cm): a fluctuation in the range 150-200 f.u.
Events: class C (2-22/day), class M (0-5/day), class X (0-2/day), proton (0-1/period)
Relative sunspot number (Ri): in the range 80-190

Activity level from Feb 27 to Feb 29: low to high
X-ray background flux (1.0-8.0 A): in the range B9.0-C4.0
Radio flux (10.7 cm): a fluctuation in the range 140-200 f.u.
Events: class C (2-22/day), class M (0-5/day), class X (0-2/day), proton (0-1/period)
Relative sunspot number (Ri): in the range 70-190

Jozef Lesko

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

Geomagnetic activity forecast for the period February 23 – 29, 2024

Issued: 2024 Feb 22 2130 UTC

Quiet to active: Feb 23 – 29

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