3
Recorded earthquakes
city
1990
Ptolemaida earthquakes in 1990
Earthquake archive for Ptolemaida in 1990: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.1
Strongest magnitude
4.9
Average magnitude
11.1 km
Average depth
Strongest event
6.1
21 Dec 1990
Analysis of the recorded activity
During 1990, 3 earthquakes were recorded near Ptolemaida. Magnitudes ranged from 4.1 to 6.1, with an average of 4.9; depths ranged from 10.0 to 13.3 km, averaging 11.1 km. Activity extended from Tuesday, March 13, 1990 to Friday, December 21, 1990 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
6.1
13.3 km
Thessaloniki, Greece
21 Dec 1990 06:57:42 UTC
4.6
10.0 km
Thessaloniki, Greece
21 Dec 1990 16:19:48 UTC
4.1
10.0 km
Larissa, Greece
13 Mar 1990 12:04:52 UTC