June 21 – 27, 2024

Solar activity forecast for the period June 21 – 27, 2024

Issued: 2024 Jun 20 2100 UTC

Activity level from Jun 21 to Jun 24: low to high
X-ray background flux (1.0-8.0 A): in the range C1.0-M1.0
Radio flux (10.7 cm): a fluctuation in the range 160-220 f.u.
Events: class C: 1-25/day, class M: 0-10/day, class X: 0-2/day, proton: 0-1/period
Relative sunspot number (Ri): in the range 80-210

Activity level from Jun 25 to Jun 27: low to high
X-ray background flux (1.0-8.0 A): in the range C1.0-M1.0
Radio flux (10.7 cm): a fluctuation in the range 150-210 f.u.
Events: class C: 1-22/day, class M: 0-8/day, class X: 0-2/day, proton: 0-1/period
Relative sunspot number (Ri): in the range 70-200

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

Geomagnetic activity forecast for the period June 21 – 27, 2024

Issued: 2024 Jun 20 2130 UTC

Quiet to active: Jun 21 – 27

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