M 4.6 earthquake in India (Imphal) — October 9, 1981
M 4.6 earthquake in India (Imphal) — October 9, 1981. Epicenter 137 km SE of Imphal, depth 111 km, 11:53 Local (1981-10-09 05:23 UTC). Shaking felt by ~752K people. Readings from every reporting agency, affected towns, aftershock sequence.
137 km SE of Imphal (India) — 23.784, 94.717
