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222 earthquakes globally today

Earthquakes Near Olancha, California 93549 Today

Live data from USGS · Monitoring ZIP code 93549 Updated just now

38 tiny quakes nearby. Too small to feel. Completely normal background activity.

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Recent Earthquakes Near Olancha, California

38 earthquakes have been recorded within 250 miles of Olancha, California in the past 24 hours. Alertra monitors seismic activity near ZIP code 93549 using live data from the U.S. Geological Survey (USGS), updated every 60 seconds. Whether you felt shaking or are checking if an earthquake just happened near Olancha, this earthquake watch dashboard provides real-time magnitude data, an interactive seismic map, and earthquake history going back 15+ years.

Earthquake Alerts for Olancha, California

Alertra delivers real-time earthquake alerts for Olancha and the surrounding 93549 area. When seismic activity is detected nearby, push notifications are sent within 60 seconds — no manual earthquake watch required.

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📊 Earthquake Watch — Olancha

Live seismic risk assessment · Updated every 60 seconds from USGS

Current Threat Level
All Quiet
LowModerateHigh
Threat score: 11 / 100

Some seismic activity near Olancha. Most too small to feel.

Earthquakes nearby 38
Closest to you M1.1, 8 mi
Strongest in last 24hr M2.5, Rarely felt
Last felt M4.0+ 22 days ago
Tracking Area
Olancha
LIVE EARTHQUAKES
Found 38 in region
Major (6.0+)
Moderate (4.0 - 5.9)
Minor (Below 4.0)
Your Location

🌍 Recent Earthquakes Near Olancha

Past 24 hours within 250 miles · Source: USGS

Showing events within 250 miles · Past 24 hours · Source: USGS
Sort by:
MagnitudeWhat You'd FeelLocationDistanceWhen
M2.5 		Rarely felt 25 km WNW of Inyokern, CA 39 mi 5:52 AM Details →
M2.4 		Rarely felt 10 km SE of Tres Pinos, CA 185 mi 5:58 PM Details →
M2.3 		Rarely felt 17 km NNW of Indian Springs, Nevada 126 mi 4:03 PM Details →
M2.1 		Rarely felt 7 km N of Beaumont, CA 167 mi 3:50 PM Details →
M2.1 		Rarely felt 15 km N of Morgan Hill, CA 215 mi 7:43 PM Details →
M1.9 		Not felt 18 km NNW of Indian Springs, Nevada 127 mi 4:16 AM Details →
M1.9 		Not felt 31 km N of Searles Valley, CA 37 mi 6:15 AM Details →
M1.9 		Not felt 10 km NE of Pinnacles, CA 175 mi 1:24 AM Details →
M1.8 		Not felt 17 km NNW of Indian Springs, Nevada 126 mi 1:16 PM Details →
M1.7 		Not felt 5 km ENE of Ocotillo Wells, CA 241 mi 2:18 AM Details →
M1.5 		Not felt 18 km ESE of Tres Pinos, CA 179 mi 7:16 PM Details →
M1.5 		Not felt 4 km ENE of Ocotillo Wells, CA 240 mi 6:31 PM Details →
M1.4 		Not felt 13 km SSW of Searles Valley, CA 50 mi 9:20 PM Details →
M1.4 		Not felt 9 km NE of Pinnacles, CA 175 mi 11:19 PM Details →
M1.4 		Not felt 6 km SW of Calimesa, CA 168 mi 3:31 PM Details →
M1.2 		Not felt 5 km NE of Bradbury, CA 145 mi 6:45 PM Details →
M1.2 		Not felt 18 km SSW of Searles Valley, CA 53 mi 7:58 PM Details →
M1.1 		Not felt 8 km WNW of Camp Pendleton South, CA 211 mi 9:20 AM Details →
M1.1 		Not felt 9 km ENE of Coso Junction, CA 14 mi 1:20 AM Details →
M1.1 		Not felt 13 km S of Olancha, CA 8 mi 9:01 PM Details →
M1.1 		Not felt 21 km SSW of Frazier Park, CA 128 mi 4:29 AM Details →
M1.1 		Not felt 16 km WSW of Johannesburg, CA 66 mi 3:44 AM Details →
M1.1 		Not felt 21 km N of Searles Valley, CA 39 mi 11:23 PM Details →
M1.0 		Not felt 5 km N of Santa Ana, CA 173 mi 1:57 PM Details →
M1.0 		Not felt 17 km ESE of Little Lake, CA 30 mi 6:42 PM Details →
M0.9 		Not felt 1 km SW of Loma Linda, CA 159 mi 5:26 AM Details →
M0.9 		Not felt 4 km SSE of Calimesa, CA 169 mi 8:05 PM Details →
M0.9 		Not felt 10 km ESE of Gilroy, CA 200 mi 2:47 PM Details →
M0.9 		Not felt 18 km NNE of Indio, CA 194 mi 5:19 AM Details →
M0.8 		Not felt 15 km E of Coso Junction, CA 20 mi 12:53 AM Details →
M0.8 		Not felt 4 km WNW of Borrego Springs, CA 226 mi 6:25 PM Details →
M0.7 		Not felt 19 km WNW of Searles Valley, CA 38 mi 8:36 PM Details →
M0.6 		Not felt 15 km NE of Little Lake, CA 20 mi 1:29 AM Details →
M0.6 		Not felt 9 km S of Valle Vista, CA 190 mi 2:35 AM Details →
M0.6 		Not felt 5 km SW of Warner Springs, CA 222 mi 1:15 PM Details →
M0.5 		Not felt 10 km NNW of Anza, CA 195 mi 5:36 PM Details →
M0.5 		Not felt 10 km SSE of Hemet, CA 190 mi 6:18 PM Details →
M0.2 		Not felt 15 km NE of Little Lake, CA 20 mi 11:56 AM Details →

📈 Earthquake History — Olancha

Since 2010 · M2.5+ · 250 mi radius

Olancha has recorded 14,427 earthquakes of magnitude 2.5 or greater within 250 miles since 2010. The largest was a M7.1 on Jul 6, 2019, located Ridgecrest Earthquake Sequence. On average, the area experiences approximately 1276 notable seismic events per year.

M2.5+ in Past 7 Days

Wed
1
MAX M2.8
Thu
2
MAX M3.4
Fri
3
MAX M3.0
Sat
3
MAX M3.2
Sun
1
MAX M3.6
Mon
0
—
Tue
1
MAX M2.5
Since 2010 · M2.5+ · 250 mi

Yearly Activity · 14427 events

Past Week
View:
M2.5–4 (bars)
M4+ (line, right axis)
Yearly Earthquake Activity by Magnitude01k2k3k4k050100150'10'13'16'19'22'252010: 42 (M2.5–4), 0 (M4+)2011: 707 (M2.5–4), 25 (M4+)2012: 498 (M2.5–4), 12 (M4+)2013: 541 (M2.5–4), 13 (M4+)2014: 630 (M2.5–4), 16 (M4+)2015: 515 (M2.5–4), 12 (M4+)2016: 610 (M2.5–4), 23 (M4+)2017: 605 (M2.5–4), 9 (M4+)2018: 490 (M2.5–4), 9 (M4+)2019: 3,237 (M2.5–4), 139 (M4+)2020: 2,104 (M2.5–4), 93 (M4+)2021: 990 (M2.5–4), 31 (M4+)2022: 595 (M2.5–4), 16 (M4+)2023: 549 (M2.5–4), 13 (M4+)2024: 667 (M2.5–4), 27 (M4+)2025: 638 (M2.5–4), 12 (M4+)2026: 540 (M2.5–4), 19 (M4+)
Event count (bars)
Seismic energy index (line)
Yearly Seismic Energy Release01k2k3k4k020.0B40.0B60.0B'10'13'16'19'22'252010: 42 events, Energy: 2.8M2011: 732 events, Energy: 108.6M2012: 510 events, Energy: 135.6M2013: 554 events, Energy: 115.5M2014: 646 events, Energy: 112.5M2015: 527 events, Energy: 153.9M2016: 633 events, Energy: 849.1M2017: 614 events, Energy: 45.8M2018: 499 events, Energy: 136.5M2019: 3,376 events, Energy: 49.9B2020: 2,197 events, Energy: 7.2B2021: 1,021 events, Energy: 1.2B2022: 611 events, Energy: 134.4M2023: 562 events, Energy: 106.3M2024: 694 events, Energy: 555.5M2025: 650 events, Energy: 114.8M2026: 559 events, Energy: 533.6M
Largest Recorded
M7.1
Ridgecrest Earthquake Sequence
Jul 6, 2019
Avg Noticeable / Year
106.3
Estimated felt (MMI ≥ II)

Strongest Recorded Earthquakes

M7.1 Jul 6, 2019
Ridgecrest Earthquake Sequence
M6.5 May 15, 2020
Monte Cristo Range, NV Earthquake
M6.4 Jul 4, 2019
Ridgecrest Earthquake Sequence
M6.0 Aug 24, 2014
The 2014 South Napa, California Earthquake
M6.0 Jul 8, 2021
Antelope Valley, CA
M5.8 Jun 24, 2020
18km SSE of Lone Pine, CA
📊 Looking for detailed historical data?

🛡️ Earthquake Safety — Olancha, California

What Olancha residents should know before, during, and after an earthquake

🏠 Step 1

Before: Secure Your Space

Bolt heavy furniture to walls. Keep an emergency kit within arm's reach of where you sleep. Know your exits.

🛡️ Step 2

During: Drop, Cover, Hold On

Drop to your hands and knees. Take cover under sturdy furniture. Hold on until the shaking stops. Stay away from windows.

🚪 Step 3

After: Check and Evacuate

Check for injuries and damage. If you smell gas, leave immediately and call 911. Expect aftershocks.

72-Hour Emergency Kit

✓ 1 gallon of water per person per day
✓ Non-perishable food (3-day supply)
✓ Battery-powered NOAA weather radio
✓ Flashlight and extra batteries
✓ First aid kit
✓ Whistle to signal for help
✓ N95 dust masks
✓ Plastic sheeting and duct tape
✓ Wrench or pliers to turn off utilities
✓ Manual can opener

Notable US Seismic History

1994 Northridge, CA
M6.7
57 fatalities, $50B in damage. One of the costliest US natural disasters.
2011 Virginia
M5.8
Felt across 22 states. The most widely felt earthquake in US history.
2018 Anchorage, AK
M7.1
Major infrastructure damage across south-central Alaska.

📍 Nearby Earthquake Monitoring

Cities near Olancha with live tracking

🔔 Get earthquake alerts for Olancha
Alertra monitors live data 24/7 and sends push notifications the moment a earthquake is detected near you.

🏢 About Alertra

Alertra is an earthquake monitoring platform built by a team of engineers in Arizona focused on natural disaster safety technology. We provide real-time earthquake alerts and risk assessments to help communities prepare before disaster strikes.

Alertra ingests real-time seismic data from the U.S. Geological Survey (USGS) and combines it with over 15 years of legacy earthquake records to build localized risk models for communities like Olancha. Our threat scores, historical trend charts, and proximity alerts are all derived from this data — updated every 60 seconds.

Earthquake FAQ — Olancha, California

Was there an earthquake in Olancha today?

38 tiny quakes nearby. Too small to feel. Completely normal background activity. This page shows all earthquakes detected within 250 miles of Olancha in the past 24 hours, updated every 60 seconds from USGS.

Did an earthquake just happen near Olancha?

Check the live earthquake table above for the most recent seismic events near 93549. Alertra detects earthquakes right now as they happen and can send you instant earthquake alerts for Olancha.

What is the earthquake history for Olancha, California?

Alertra tracks USGS seismic records going back 15+ years for the Olancha area. View the historical trends chart above to see yearly earthquake frequency and the largest recorded event near 93549.

How do I get earthquake alerts for Olancha?

Download the Alertra app to receive push notifications within 60 seconds of any earthquake detected near 93549. Alertra monitors USGS seismic data 24/7 — no manual earthquake watch required.

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