11/12/2025 08:38 LT (UTC+7)

🌞 Solar Activity Solar activity is at R1 – Active, due to an M4.4 solar flare originating from AR4294 on 11 December 2025 at 05:08 Thailand time. This region continues to produce frequent C-class and M-class flares, so solar activity is expected to remain Active tomorrow. 🌍 Geomagnetic Field The geomagnetic field is at G2 level today, influenced by CMEs from 8–9 December, resulting in G1–G2 conditions. Over the next 24 hours, geomagnetic activity is expected to Active - G1, due to a coronal hole and a filament facing Earth, which may contribute to continued solar wind impacts throughout the week. ⚛️ Proton Event Proton flux remains at Quiet – S0 and is expected to stay quiet over the next day.