region July 1973

Antofagasta earthquakes in July 1973

Earthquake archive for Antofagasta in July 1973: 2 recorded events with dates, magnitudes, depths and epicenter details.

All periods

Overview

Period at a glance

Recorded earthquakes

4.6

Strongest magnitude

4.4

Average magnitude

47.0 km

Average depth

Strongest event

4.6

13 Jul 1973

Antofagasta, Chile

Depth

40.0 km

UTC

23:19:08

Coordinates

-22.901, -70.597

Analysis of the recorded activity

During July 1973, 2 earthquakes were recorded near Antofagasta. Magnitudes ranged from 4.2 to 4.6, with an average of 4.4; depths ranged from 40.0 to 54.0 km, averaging 47.0 km. Activity extended from Friday, July 13, 1973 to Wednesday, July 18, 1973 UTC.

Only 2 earthquakes in the current catalogue match this period and location.

Event list

All earthquakes

Mag

Location

Details

4.6 40.0 km

Antofagasta, Chile

13 Jul 1973 23:19:08 UTC

4.2 54.0 km

Antofagasta, Chile

18 Jul 1973 05:19:24 UTC