Earthquake Balochistan, Strong tremors of the earthquake were felt in Quetta, Pashin, Qila Abdullah, Chaman, Nushki and Dalbandin at 5:35 am. The magnitude of the earthquake was recorded as 5.4 on the Richter scale. According to the National Seismic Monitoring Center, the epicenter of the earthquake was 150 km southwest of Quetta and 35 km deep.