{"date_issued":"2026-05-18 17:00:00","issued_by":"Karolína Knesplová","analysis":{"analysis_from":"2026-05-17 17:00:00","analysis_to":"2026-05-18 17:00:00","sunspot_number":{"date":"2026-05-18 15:00:00","value":6},"largest_event":{"value":"C9.7","region":"4436","date":"2026-05-17 20:53"},"background_flux":{"date":"2026-05-17","value":"B4.3"},"radio_flux":{"date":"2026-05-17 23:00","value":"106"},"solar_wind_speed":{"date":"2026-05-18 16:45","value":514.3,"density":2.2}},"forecast":{"activity_forecast":23,"event_probabilites":{"c_class":95,"m_class":35,"x_class":10,"proton":5},"background_flux":"B3.0-B4.0","radio_flux":"94-118"}}