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About
Location:
1 km NW of Diablo, California
Period:
27 Jul 2009 16:46:57 - 28 Jul 2009 05:23:28 (12 hours 36 minutes)
Volcanoes in 100km radius:
None
Earthquakes:
24
15 swarms found nearby.
2002
S20021124.2(11.5km)
24 Nov
6 days 6 hours
176 earthquakes
2003
S20030202.1(11.5km)
1 Feb
1 day 11 hours
54 earthquakes
S20031011.1(6.5km)
11 Oct
1 day 21 hours
35 earthquakes
2007
S20070302.1(13.0km)
1 Mar
1 day 23 hours
32 earthquakes
2009
S20090609.1(7.1km)
8 Jun
2 days 7 hours
44 earthquakes
2015
S20151014.2(6.9km)
13 Oct
21 days 18 hours
617 earthquakes
2018
S20180223.1(3.9km)
22 Feb
2 days 9 hours
38 earthquakes
2019
S20190929.1(9.4km)
29 Sep
3 days 17 hours
75 earthquakes
S20191015.1(7.8km)
15 Oct
1 day 2 hours
52 earthquakes
2021
S20211117.1(6.2km)
17 Nov
18 hours
32 earthquakes
2025
S20251109.2(10.1km)
9 Nov
1 day 21 hours
103 earthquakes
S20251119.1(9.9km)
18 Nov
1 day 7 hours
26 earthquakes
S20251208.1(10.6km)
7 Dec
2 days 14 hours
63 earthquakes
S20251220.2(10.8km)
19 Dec
4 days 3 hours
111 earthquakes
2026
S20260202.1(11.2km)
1 Feb
5 days 12 hours
146 earthquakes