2
Recorded earthquakes
region
December 2025
Ishinomaki earthquakes in December 2025
Earthquake archive for Ishinomaki in December 2025: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.4
Strongest magnitude
4.4
Average magnitude
58.1 km
Average depth
Strongest event
4.4
03 Dec 2025
Ishinomaki, Japan
Depth
57.6 km
UTC
14:41:01
Coordinates
38.316, 142.048
Analysis of the recorded activity
During December 2025, 2 earthquakes were recorded near Ishinomaki. Magnitudes ranged from 4.3 to 4.4, with an average of 4.4; depths ranged from 57.6 to 58.7 km, averaging 58.1 km. Activity extended from Wednesday, December 3, 2025 to Monday, December 22, 2025 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.4
57.6 km
Ishinomaki, Japan
03 Dec 2025 14:41:01 UTC
4.3
58.7 km
Ishinomaki, Japan
22 Dec 2025 23:28:55 UTC