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223 earthquakes globally today

Earthquakes Near Big Lake, Alaska 99652 Today

Live data from USGS · Monitoring ZIP code 99652 Updated just now

26 small earthquakes nearby today, including 1 that may have been felt. This is typical activity.

📱 Get earthquake alerts — download the app for real-time notifications

Recent Earthquakes Near Big Lake, Alaska

26 earthquakes have been recorded within 250 miles of Big Lake, Alaska in the past 24 hours. Alertra monitors seismic activity near ZIP code 99652 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 Big Lake, this earthquake watch dashboard provides real-time magnitude data, an interactive seismic map, and earthquake history going back 15+ years.

Earthquake Alerts for Big Lake, Alaska

Alertra delivers real-time earthquake alerts for Big Lake and the surrounding 99652 area. When seismic activity is detected nearby, push notifications are sent within 60 seconds — no manual earthquake watch required.

Coming soon! We're working on bringing monitoring to Alertra.

📊 Earthquake Watch — Big Lake

Live seismic risk assessment · Updated every 60 seconds from USGS

Current Threat Level
Normal
LowModerateHigh
Threat score: 24 / 100

Some seismic activity near Big Lake. Most too small to feel.

Earthquakes nearby 26
Closest to you M1.8, 12 mi
Strongest in last 24hr M3.3, Light shaking
Last felt M4.0+ 6 days ago
Tracking Area
Big Lake
LIVE EARTHQUAKES
Found 26 in region
Major (6.0+)
Moderate (4.0 - 5.9)
Minor (Below 4.0)
Your Location

🌍 Recent Earthquakes Near Big Lake

Past 24 hours within 250 miles · Source: USGS

Showing events within 250 miles · Past 24 hours · Source: USGS
Sort by:
MagnitudeWhat You'd FeelLocationDistanceWhen
M3.3 		Light shaking 8 km NE of Petersville, Alaska 74 mi 7:34 AM Details →
M2.8 		Rarely felt 43 km S of Glacier View, Alaska 81 mi 5:41 PM Details →
M2.5 		Rarely felt 46 km NNW of Valdez, Alaska 105 mi 3:23 PM Details →
M2.4 		Rarely felt 31 km WSW of Point MacKenzie, Alaska 27 mi 2:51 AM Details →
M2.4 		Rarely felt 52 km SSW of Nanwalek, Alaska 197 mi 12:58 PM Details →
M2.4 		Rarely felt 27 km WNW of Four Mile Road, Alaska 220 mi 12:26 PM Details →
M2.4 		Rarely felt 18 km SE of Fox River, Alaska 127 mi 9:21 AM Details →
M2.3 		Rarely felt 18 km S of Girdwood, Alaska 58 mi 6:04 AM Details →
M2.2 		Rarely felt 46 km WNW of Ninilchik, Alaska 123 mi 2:30 AM Details →
M2.2 		Rarely felt 31 km WSW of Salamatof, Alaska 93 mi 9:36 AM Details →
M2.1 		Rarely felt 57 km WNW of Skwentna, Alaska 92 mi 2:48 PM Details →
M1.8 		Not felt 13 km WSW of Salamatof, Alaska 84 mi 6:32 PM Details →
M1.8 		Not felt 10 km WNW of Beluga, Alaska 50 mi 4:09 PM Details →
M1.8 		Not felt 40 km W of Susitna, Alaska 43 mi 3:35 PM Details →
M1.8 		Not felt 13 km ENE of Susitna, Alaska 12 mi 6:37 AM Details →
M1.7 		Not felt 50 km SE of Knik River, Alaska 64 mi 3:47 AM Details →
M1.7 		Not felt 54 km WNW of Skwentna, Alaska 90 mi 12:22 PM Details →
M1.7 		Not felt 16 km ESE of Fox River, Alaska 121 mi 11:11 AM Details →
M1.7 		Not felt 29 km SSE of Chickaloon, Alaska 53 mi 8:38 AM Details →
M1.7 		Not felt 60 km SE of Pedro Bay, Alaska 191 mi 6:58 AM Details →
M1.6 		Not felt 85 km W of Salamatof, Alaska 118 mi 2:40 AM Details →
M1.6 		Not felt 17 km SW of Petersville, Alaska 66 mi 7:24 PM Details →
M1.4 		Not felt 17 km SW of Valdez, Alaska 116 mi 5:17 PM Details →
M1.2 		Not felt 56 km ENE of Ferry, Alaska 192 mi 12:13 PM Details →
M1.1 		Not felt 50 km NNW of Paxson, Alaska 184 mi 1:19 AM Details →
M0.4 		Not felt 18 km SSW of Badger, Alaska 227 mi 1:11 PM Details →

📈 Earthquake History — Big Lake

Since 2007 · M2.5+ · 250 mi radius

Big Lake has recorded 16,776 earthquakes of magnitude 2.5 or greater within 250 miles since 2007. The largest was a M7.1 on Nov 30, 2018, located 1 km SE of Point MacKenzie, Alaska. On average, the area experiences approximately 1045 notable seismic events per year.

M2.5+ in Past 7 Days

Fri
2
MAX M4.0
Sat
5
MAX M3.9
Sun
1
MAX M2.8
Mon
2
MAX M2.7
Tue
1
MAX M2.5
Wed
3
MAX M3.3
Thu
0
—
Since 2007 · M2.5+ · 250 mi

Yearly Activity · 16776 events

Past Week
View:
M2.5–4 (bars)
M4+ (line, right axis)
Yearly Earthquake Activity by Magnitude05001k1.5k020406080'07'10'13'16'19'22'252007: 334 (M2.5–4), 15 (M4+)2008: 701 (M2.5–4), 38 (M4+)2009: 690 (M2.5–4), 37 (M4+)2010: 710 (M2.5–4), 43 (M4+)2011: 791 (M2.5–4), 43 (M4+)2012: 798 (M2.5–4), 41 (M4+)2013: 806 (M2.5–4), 40 (M4+)2014: 751 (M2.5–4), 32 (M4+)2015: 797 (M2.5–4), 29 (M4+)2016: 936 (M2.5–4), 49 (M4+)2017: 708 (M2.5–4), 47 (M4+)2018: 1,465 (M2.5–4), 63 (M4+)2019: 842 (M2.5–4), 41 (M4+)2020: 722 (M2.5–4), 20 (M4+)2021: 775 (M2.5–4), 32 (M4+)2022: 705 (M2.5–4), 56 (M4+)2023: 830 (M2.5–4), 28 (M4+)2024: 764 (M2.5–4), 31 (M4+)2025: 929 (M2.5–4), 38 (M4+)2026: 975 (M2.5–4), 24 (M4+)
Event count (bars)
Seismic energy index (line)
Yearly Seismic Energy Release05001k1.5k2k020.0B40.0B60.0B'07'10'13'16'19'22'252007: 349 events, Energy: 235.9M2008: 739 events, Energy: 405.2M2009: 727 events, Energy: 1.2B2010: 753 events, Energy: 454.9M2011: 834 events, Energy: 402.8M2012: 839 events, Energy: 705.2M2013: 846 events, Energy: 354.8M2014: 783 events, Energy: 2.8B2015: 826 events, Energy: 4.6B2016: 985 events, Energy: 45.0B2017: 755 events, Energy: 1.1B2018: 1,528 events, Energy: 46.0B2019: 883 events, Energy: 849.2M2020: 742 events, Energy: 142.2M2021: 807 events, Energy: 2.7B2022: 761 events, Energy: 388.9M2023: 858 events, Energy: 418.1M2024: 795 events, Energy: 254.7M2025: 967 events, Energy: 1.3B2026: 999 events, Energy: 484.4M
Largest Recorded
M7.1
1 km SE of Point MacKenzie, Alaska
Nov 30, 2018
Avg Noticeable / Year
78.5
Estimated felt (MMI ≥ II)

Strongest Recorded Earthquakes

M7.1 Nov 30, 2018
1 km SE of Point MacKenzie, Alaska
M7.1 Jan 24, 2016
47 km ESE of Pedro Bay, Alaska
M6.4 Jul 29, 2015
52 km ENE of Pedro Bay, Alaska
M6.2 Sep 25, 2014
22 km WSW of Skwentna, Alaska
M6.1 May 31, 2021
73 km N of Chickaloon, Alaska
M6.0 Nov 27, 2025
12 km WNW of Susitna, Alaska
📊 Looking for detailed historical data?

🛡️ Earthquake Safety — Big Lake, Alaska

What Big Lake 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 Big Lake with live tracking

🔔 Get earthquake alerts for Big Lake
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 Big Lake. Our threat scores, historical trend charts, and proximity alerts are all derived from this data — updated every 60 seconds.

Earthquake FAQ — Big Lake, Alaska

Was there an earthquake in Big Lake today?

26 small earthquakes nearby today, including 1 that may have been felt. This is typical activity. This page shows all earthquakes detected within 250 miles of Big Lake in the past 24 hours, updated every 60 seconds from USGS.

Did an earthquake just happen near Big Lake?

Check the live earthquake table above for the most recent seismic events near 99652. Alertra detects earthquakes right now as they happen and can send you instant earthquake alerts for Big Lake.

What is the earthquake history for Big Lake, Alaska?

Alertra tracks USGS seismic records going back 15+ years for the Big Lake area. View the historical trends chart above to see yearly earthquake frequency and the largest recorded event near 99652.

How do I get earthquake alerts for Big Lake?

Download the Alertra app to receive push notifications within 60 seconds of any earthquake detected near 99652. Alertra monitors USGS seismic data 24/7 — no manual earthquake watch required.

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