A series of earthquakes occurred near Harrat Lunayyir volcano in north east Saudi Arabia on Tuesday 19th May 2009. The largest earthquake measured magnitude 5.7. The earthquakes produced cracks in the ground. A total of 2,289 people, including 326 families, were evacuated from a 20 km radius around the volcano, 240 km north of Madinah. Evacuees were housed in Yanbu. The evacuations took place as 30 earthquakes were recorded between 3 and 5.4 on the Richter scale. Local authorities have announced the closure of schools for two weeks starting Saturday in Umlaj.
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