Location: 219 km NNW of Sabang, Indonesia Period: 26 Dec 2004 01:21:48 - 29 Dec 2004 06:35:44 (3 days 5 hours 13 minutes) Volcanoes in 100km radius: None Earthquakes: 41 2 swarms found nearby. 2004 PS20041226.5(85.9km) 26 Dec 1 day 11 hours 20 earthquakes 2023 PS20230409.1(72.5km) 9 Apr 13 hours 5 earthquakes