Key Facts
• Over 1,500 earthquakes recorded near Tokara Islands since June 21, 2025.
• Two magnitude 5+ earthquakes struck Toshima Village on July 6, 2025.
• 46 residents evacuated from Kodakarajima (15) and Akusekijima (31).
• Over 70% of Akusekijima’s population has now evacuated.
• July 3: Magnitude 6- earthquake recorded; July 5: Magnitude 5+ tremor.
• July 6: Two magnitude 5+ quakes occurred within six minutes during ferry evacuations.
• Meteorological Agency attributes strong tremors to shallow, nearby epicenters.
• Agency warns of potential magnitude 6- earthquakes in the coming days.
Summary
The Tokara Islands, located near Kagoshima Prefecture, have experienced over 1,500 earthquakes since June 21, 2025, with two magnitude 5+ tremors recorded on July 6. Amid ongoing seismic activity, 46 residents evacuated from Kodakarajima and Akusekijima, with over 70% of Akusekijima’s population now relocated. The Japan Meteorological Agency attributes the strong tremors to shallow, nearby epicenters and has urged continued caution for potential magnitude 6- earthquakes. The situation remains critical as residents and authorities monitor developments.
