ALERTRA
231 earthquakes globally today

Earthquakes Near Posen, Michigan 49776 Today

Live data from USGS · Monitoring ZIP code 49776 Updated just now

No earthquakes detected within 250 miles of Posen in the past 24 hours. The ground is quiet.

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

Recent Earthquakes Near Posen, Michigan

0 earthquakes have been recorded within 250 miles of Posen, Michigan in the past 24 hours. Alertra monitors seismic activity near ZIP code 49776 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 Posen, this earthquake watch dashboard provides real-time magnitude data, an interactive seismic map, and earthquake history going back 15+ years.

Earthquake Alerts for Posen, Michigan

Alertra delivers real-time earthquake alerts for Posen and the surrounding 49776 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 — Posen

Live seismic risk assessment · Updated every 60 seconds from USGS

Current Threat Level
All Quiet
LowModerateHigh
Threat score: 0 / 100

No earthquakes detected near Posen. Everything is calm.

Earthquakes nearby 0
Closest to you None detected
Strongest in last 24hr None detected
Last felt M4.0+ 7143 days ago
Tracking Area
Posen
LIVE EARTHQUAKES
Found 0 in region
Major (6.0+)
Moderate (4.0 - 5.9)
Minor (Below 4.0)
Your Location

🌍 Recent Earthquakes Near Posen

Past 24 hours within 250 miles · Source: USGS

Showing events within 250 miles · Past 24 hours · Source: USGS
Sort by:
No earthquakes detected within 250 miles in the past 24 hours.

📈 Earthquake History — Posen

Since 2006 · M2.5+ · 250 mi radius

Posen has recorded 32 earthquakes of magnitude 2.5 or greater within 250 miles since 2006. The largest was a M4.2 on May 2, 2015, located 5 km S of Galesburg, Michigan. On average, the area experiences approximately 5 notable seismic events per year.

M2.5+ in Past 7 Days

Sat
0
—
Sun
0
—
Mon
0
—
Tue
0
—
Wed
0
—
Thu
0
—
Fri
0
—
Since 2006 · M2.5+ · 250 mi

Yearly Activity · 32 events

Past Year
View:
M2.5–4 (bars)
M4+ (line, right axis)
Yearly Earthquake Activity by Magnitude01234011'07'10'13'16'19'22'252006: 1 (M2.5–4), 1 (M4+)2007: 1 (M2.5–4), 0 (M4+)2008: 1 (M2.5–4), 0 (M4+)2009: 1 (M2.5–4), 0 (M4+)2010: 2 (M2.5–4), 0 (M4+)2011: 1 (M2.5–4), 0 (M4+)2012: 3 (M2.5–4), 0 (M4+)2013: 1 (M2.5–4), 1 (M4+)2014: 2 (M2.5–4), 0 (M4+)2015: 4 (M2.5–4), 1 (M4+)2016: 1 (M2.5–4), 0 (M4+)2017: 1 (M2.5–4), 0 (M4+)2018: 1 (M2.5–4), 0 (M4+)2019: 1 (M2.5–4), 0 (M4+)2020: 1 (M2.5–4), 0 (M4+)2021: 1 (M2.5–4), 0 (M4+)2022: 1 (M2.5–4), 0 (M4+)2024: 1 (M2.5–4), 0 (M4+)2025: 1 (M2.5–4), 0 (M4+)2026: 2 (M2.5–4), 1 (M4+)
Event count (bars)
Seismic energy index (line)
Yearly Seismic Energy Release024601.0M2.0M3.0M'07'10'13'16'19'22'252006: 2 events, Energy: 1.5M2007: 1 events, Energy: 15.8k2008: 1 events, Energy: 501.2k2009: 1 events, Energy: 7.9k2010: 2 events, Energy: 11.2k2011: 1 events, Energy: 31.6k2012: 3 events, Energy: 719.2k2013: 2 events, Energy: 1.4M2014: 2 events, Energy: 590.3k2015: 5 events, Energy: 2.1M2016: 1 events, Energy: 11.2k2017: 1 events, Energy: 7.9k2018: 1 events, Energy: 125.9k2019: 1 events, Energy: 44.7k2020: 1 events, Energy: 63.1k2021: 1 events, Energy: 7.9k2022: 1 events, Energy: 5.6k2024: 1 events, Energy: 22.4k2025: 1 events, Energy: 31.6k2026: 3 events, Energy: 1.5M
Largest Recorded
M4.2
5 km S of Galesburg, Michigan
May 2, 2015
Avg Noticeable / Year
0.1
Estimated felt (MMI ≥ II)

Strongest Recorded Earthquakes

M4.2 May 2, 2015
5 km S of Galesburg, Michigan
M4.2 Dec 7, 2006
65 km E of Kapuskasing, Canada
M4.1 Jan 28, 2026
24 km ESE of Orillia, Canada
M4.1 Feb 19, 2013
119 km ENE of Wawa, Canada
M4.1 Oct 1, 2007
94 km NW of Saint-Boniface, Canada
M4.1 Nov 29, 2006
5 km NNW of Lively, Canada
📊 Looking for detailed historical data?

🛡️ Earthquake Safety — Posen, Michigan

What Posen 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 Posen with live tracking

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

Earthquake FAQ — Posen, Michigan

Was there an earthquake in Posen today?

No earthquakes detected within 250 miles of Posen in the past 24 hours. The ground is quiet. This page shows all earthquakes detected within 250 miles of Posen in the past 24 hours, updated every 60 seconds from USGS.

Did an earthquake just happen near Posen?

Check the live earthquake table above for the most recent seismic events near 49776. Alertra detects earthquakes right now as they happen and can send you instant earthquake alerts for Posen.

What is the earthquake history for Posen, Michigan?

Alertra tracks USGS seismic records going back 15+ years for the Posen area. View the historical trends chart above to see yearly earthquake frequency and the largest recorded event near 49776.

How do I get earthquake alerts for Posen?

Download the Alertra app to receive push notifications within 60 seconds of any earthquake detected near 49776. Alertra monitors USGS seismic data 24/7 — no manual earthquake watch required.

App Coming Soon!

We're putting the final touches on the Alertra app. Enter your email below to join the waitlist and get early access.