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3 quakes Mag. 2+
Number of quakes vs long-term average, past 24 hours

Latest quakes in or near Sonoma, California, USA, in the past 24 hours on Friday, March 29, 2024 - list, stats and map

Overview

Latest quake today
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Mag. 0.8 earthquake 5 km W of Cobb, CA -
Strongest todayMag. 2.5 United States, Sonoma County, California -
Updated: Mar 29, 2024 08:11 GMT -
Find all latest earthquakes in or near Sonoma, California, USA, in our list below, updated every minute! Events are often reported within minutes. If you just felt a quake in or near Sonoma, find out which quakes are happening right now!
In the past 24 hours, Sonoma has had 50 quakes of magnitudes up to 2.5:
  • 3 quakes above magnitude 2
  • 47 quakes below magnitude 2 that people normally don't feel.
Latest today: Mag. 0.8 Earthquake 5 km W of Cobb, CA -
Strongest today: Mag. 2.5 Earthquake United States, 23 mi N of Santa Rosa, Sonoma County, California -
Number of quakes per year
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Map and earthquake list

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Showing most recent quakes and quakes magnitude 0.5 or higher, within up to 50 km (31 mi) distance (50 quakes):
Latest quakes in or near Sonoma, California, USA, in the past 24 hours on Friday, March 29, 2024 - list, stats and map
Date and TimeMag
Depth
Nearest VolcanoLocationDetailsMap
Mar 29, 01:07 am (Los Angeles)
Mar 29, 08:07 GMT
0.8

1.9 km
5 km W of Cobb, CA Info
Mar 29, 12:54 am (Los Angeles)
Mar 29, 07:54 GMT
1.1

2.6 km
10 km WNW of The Geysers, CA Info
Mar 29, 12:37 am (Los Angeles)
Mar 29, 07:37 GMT
0.8

1.4 km
7 km WNW of The Geysers, CA Info
Mar 28, 11:56 pm (Los Angeles)
Mar 29, 06:56 GMT
2.1

2.5 km
1 km NW of The Geysers, CA Info
Mar 28, 09:02 pm (Los Angeles)
Mar 29, 04:02 GMT
1.1

2.1 km
1 km (0.6 mi) to the N 6 km WNW of Cobb, CA Info
Mar 28, 07:54 pm (Los Angeles)
Mar 29, 02:54 GMT
1.1

1.8 km
6 km NW of The Geysers, CA Info
Mar 28, 07:24 pm (Los Angeles)
Mar 29, 02:24 GMT
0.6

1.5 km
2 km NW of The Geysers, CA Info
Mar 28, 06:55 pm (Los Angeles)
Mar 29, 01:55 GMT
0.7

0.6 km
4 km (2.5 mi) to the N 3 km WNW of Cobb, CA Info
Mar 28, 06:36 pm (Los Angeles)
Mar 29, 01:36 GMT
1.1

2.8 km
6 km WNW of The Geysers, CA Info
Mar 28, 06:36 pm (Los Angeles)
Mar 29, 01:36 GMT
1.3

2.7 km
6 km WNW of The Geysers, CA Info
Mar 28, 05:18 pm (Los Angeles)
Mar 29, 00:18 GMT
0.6

1.9 km
2 km (1.2 mi) to the N 4 km WNW of Cobb, CA Info
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About these data
Estimated combined seismic energy released: 8.3 x 108 joules (231 kilowatt hours, equivalent to 0.199 tons of TNT) | about seismic energy

Sonoma Quake-O-Meter

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Earthquake statistics

Average number of earthquakes

Based on data from the past 14 years and our earthquake archive back to 1900, there are about 10,000 quakes on average per year in or near Sonoma, California, USA:
  • Mag. 7 or higher: 0.04 quakes per year (or 1 quake every 25 years)
  • Mag. 6 or higher: 0.17 quakes per year (or 1 quake every 5.9 years)
  • Mag. 5 or higher: 0.31 quakes per year (or 1 quake every 3.2 years)
  • Mag. 4 or higher: 2.8 quakes per year
  • Mag. 3 or higher: 28.3 quakes per year
  • Mag. 2 or higher: 380 quakes per year (or 31.7 quakes per month)
  • Mag. 1 or higher: 3,800 quakes per year (or 10.5 quakes per day)
Sonoma has a high level of seismic activity. Sonoma has had at least 5 quakes above magnitude 7 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 20 to 25 years.

Number of earthquakes over time

Past 90 days
30 days
7 days
24 hours
2023
2024 so far
Number of earthquakes over time: Past 90 days
Number of earthquakes over time: 30 days
Number of earthquakes over time: 7 days
Number of earthquakes over time: 24 hours
Number of earthquakes over time: 2023
Number of earthquakes over time: 2024 so far
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