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

Latest quakes in or near Napa, California, USA, in the past 24 hours on Thursday, March 28, 2024 - list, stats and map

Overview

Latest quake today
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Mag. 0.6 earthquake 3 km N of The Geysers, CA -
Strongest todayMag. 2.4 United States, Sonoma County, California -
Updated: Mar 28, 2024 22:05 GMT -
Find all latest earthquakes in or near Napa, California, USA, in our list below, updated every minute! Events are often reported within minutes. If you just felt a quake in or near Napa, find out which quakes are happening right now!
In the past 24 hours, Napa has had 25 quakes of magnitudes up to 2.4:
  • 2 quakes above magnitude 2
  • 23 quakes below magnitude 2 that people normally don't feel.
Latest today: Mag. 0.6 Earthquake United States, 25 mi N of Santa Rosa, Sonoma County, California -
Strongest today: Mag. 2.4 Earthquake 0 km NW of The Geysers, CA -
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 (25 quakes):
Latest quakes in or near Napa, California, USA, in the past 24 hours on Thursday, March 28, 2024 - list, stats and map
Date and TimeMag
Depth
Nearest VolcanoLocationDetailsMap
Mar 28, 01:14 pm (Los Angeles)
Mar 28, 20:14 GMT
0.6

0.8 km
18 km (11 mi) to the NW 3 km N of The Geysers, CA Info
Mar 28, 11:01 am (Los Angeles)
Mar 28, 18:01 GMT
1.1

3.2 km
20 km (12 mi) to the NW 4 km WNW of The Geysers, CA Info
Mar 28, 09:36 am (Los Angeles)
Mar 28, 16:36 GMT
1.1

2.2 km
24 km (15 mi) to the NW 7 km NW of The Geysers, CA Info
Mar 28, 08:09 am (Los Angeles)
Mar 28, 15:09 GMT
1.1

2.7 km
25 km (16 mi) to the NW 9 km NW of The Geysers, CA Info
Mar 28, 06:14 am (Los Angeles)
Mar 28, 13:14 GMT
1.0

1 km
23 km (14 mi) to the NW United States, 26 mi north of Santa Rosa, Sonoma County, California Info
Mar 28, 06:04 am (Los Angeles)
Mar 28, 13:04 GMT
1.1

1.8 km
24 km (15 mi) to the NW 8 km WNW of The Geysers, CA Info
Mar 28, 05:59 am (Los Angeles)
Mar 28, 12:59 GMT
1.1

1.3 km
16 km (9.9 mi) to the NW 0 km NNW of The Geysers, CA Info
Mar 28, 05:54 am (Los Angeles)
Mar 28, 12:54 GMT
1.2

1.6 km
15 km (9.3 mi) to the NW 1 km ESE of The Geysers, CA Info
Mar 28, 04:54 am (Los Angeles)
Mar 28, 11:54 GMT
1.4

3.5 km
18 km (11 mi) to the NW 2 km N of The Geysers, CA Info
Mar 28, 04:06 am (Los Angeles)
Mar 28, 11:06 GMT
1.3

0.5 km
22 km (14 mi) to the NW Lake County, United States, 27 mi north of Santa Rosa, Sonoma County, California Info
Mar 28, 03:23 am (Los Angeles)
Mar 28, 10:23 GMT
0.9

0.1 km
17 km (10.6 mi) to the NW 2 km NNE of The Geysers, CA Info
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About these data
Estimated combined seismic energy released: 5.3 x 108 joules (147 kilowatt hours, equivalent to 0.127 tons of TNT) | about seismic energy

Napa Quake-O-Meter

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Earthquake statistics

Average number of earthquakes

Based on data from the past 54 years and our earthquake archive back to 1900, there are about 4,900 quakes on average per year in or near Napa, California, USA:
  • Mag. 7 or higher: 0.02 quakes per year (or 1 quake every 62.5 years)
  • Mag. 6 or higher: 0.1 quakes per year (or 1 quake every 10.3 years)
  • Mag. 5 or higher: 0.17 quakes per year (or 1 quake every 5.8 years)
  • Mag. 4 or higher: 2.5 quakes per year
  • Mag. 3 or higher: 25.8 quakes per year
  • Mag. 2 or higher: 374 quakes per year (or 31.1 quakes per month)
  • Mag. 1 or higher: 3,500 quakes per year (or 9.5 quakes per day)
Napa has a high level of seismic activity. Napa has had at least 2 quakes above magnitude 7 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 60 to 65 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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