Earthquakes Near แซนดีเอโก, United States 🇺🇸
32.7157°N, -117.1647°W · ประชากร 1,404,452 · America/Los_Angeles
Seismic Map
แผ่นดินไหวล่าสุด 30 วันที่ผ่านมา · 500 km
20 events found
M3.2
8 km W of Palomar Observatory, CA
2 weeks, 5 days ที่แล้ว
74 km N
M2.5
28 km SSW of Ocotillo Wells, CA
6 days, 15 hours ที่แล้ว
88 km E
M3.5
14 km N of Warner Springs, CA
17 hours, 5 minutes ที่แล้ว
90 km NE
M2.5
53 km ENE of Ensenada, B.C., MX
1 week, 6 days ที่แล้ว
117 km SE
M3.1
23 km WSW of Westmorland, CA
2 weeks, 3 days ที่แล้ว
126 km E
M3.1
9 km WSW of Corona, CA
1 week ที่แล้ว
132 km N
M2.7
10 km WSW of Corona, CA
1 week ที่แล้ว
133 km N
M2.8
6 km SE of Ontario, CA
3 days, 4 hours ที่แล้ว
149 km N
M2.6
3 km NE of Long Beach, CA
2 weeks, 6 days ที่แล้ว
153 km NW
M3.4
7 km S of Brawley, CA
3 weeks, 6 days ที่แล้ว
154 km E
M3.6
7 km S of Brawley, CA
3 weeks, 6 days ที่แล้ว
154 km E
M2.9
11 km SW of Niland, CA
1 week, 1 day ที่แล้ว
154 km E
M3.1
11 km SW of Niland, CA
3 weeks, 4 days ที่แล้ว
154 km E
M3.1
7 km S of Brawley, CA
3 weeks, 6 days ที่แล้ว
154 km E
M2.5
8 km S of Brawley, CA
3 weeks, 6 days ที่แล้ว
154 km E
M2.8
6 km S of Brawley, CA
3 weeks, 6 days ที่แล้ว
154 km E
M2.8
7 km S of Brawley, CA
3 weeks, 6 days ที่แล้ว
155 km E
M3.2
7 km S of Brawley, CA
3 weeks, 6 days ที่แล้ว
155 km E
M3.3
17 km E of Desert Hot Springs, CA
2 weeks, 4 days ที่แล้ว
161 km NE
M2.6
3 km E of Hawthorne, CA
2 weeks, 2 days ที่แล้ว
172 km NW
Historical Significant Earthquakes
M7.9
CALIFORNIA: SAN LUIS OBISPO
1857 · 2 casualties
442 km NW
M7.8
CALIFORNIA: OWENS VALLEY
1872 · 27 casualties
451 km N
M7.7
CALIFORNIA: KERN COUNTY
1952 · 12 casualties
306 km NW
M7.6
CALIFORNIA: LANDERS, YUCCA VALLEY
1992 · 3 casualties
179 km N
M7.5
CALIFORNIA: PURISIMA
1812 · 1 casualties
303 km NW
Seismic Context
คำถามที่พบบ่อย
How often do earthquakes occur near แซนดีเอโก?
แซนดีเอโก is located in United States, which has a high seismic risk classification. Earthquake frequency varies, but the QuakeFYI monitoring system tracks all M2.5+ events within 500 km of แซนดีเอโก in real time.
What is the seismic risk level for แซนดีเอโก?
The seismic risk for แซนดีเอโก is classified as high, based on the country-level seismic zone of United States. With a population of 1,404,452, earthquake preparedness is an important consideration for residents.
What was the largest earthquake near แซนดีเอโก?
The most significant historical earthquake near แซนดีเอโก was a magnitude 7.9 event in 1857, approximately 442 km NW of the city, resulting in approximately 2 casualties. QuakeFYI tracks 5 significant historical events within 500 km.
Is แซนดีเอโก near a fault line?
The nearest major fault line to แซนดีเอโก is the Rose Canyon, located approximately 16 km away and spanning 75 km in length. Proximity to active faults is a key factor in assessing seismic risk.
What should I do during an earthquake in แซนดีเอโก?
During an earthquake, follow the Drop-Cover-Hold On protocol: drop to your hands and knees, take cover under sturdy furniture, and hold on until shaking stops. Move away from windows, exterior walls, and heavy objects. After the shaking stops, be prepared for aftershocks and check for injuries and hazards.