This earthquake occurred on 13/04/1989 at 07:49 UTC. It has a given magnitude of 4.5 Ms (5.1 Mw) and an hypocentral depth of 16 km (Unpublished instrumental data. Archives of the TSU M. Nodia Institute of Geophysics). The IDPs range from 2-3 to 4-5 (MSK) and are located between eastern Georgia, Russia, western Azerbaijan and northern Armenia.

Stats
IDPs number: 51; Areal extent (WGS84): (40.375-42.347°N; 44.693-47.425°E); Rhypo range (km):22-186.