#M4+ is an active hashtag on Bluesky. In the last 30 days, 34 people shared 3,587 posts with it — around 120 a day. Activity is down 24% versus the previous week, peaking on Jul 20 with 229 posts.

Posts with #M4+

Alaska Quake Alert - Earthquake Monitor

@alaska.earthquakes.live

7 months ago

#Alaska #quake M4.2 | 66 km E of Nikolski, Alaska Jan 2, 2026 10:45 am (Alaska Standard Time) Did you feel it? Submit a report! #moderate #M2+ #M3+ #M4+ #United_States #Alaska

www.volcanodiscovery.com

Moderate magnitude 4.2 earthquake at 17 km depth

See detailed quake info, read user reports, submit your own if you felt it!

0 34 82

Quake Alert - Earthquake Monitor

@earthquakes.live

3 months ago

#Earthquake M6.1 | Southern East Pacific Rise | 11m ago | May 20, 2026 05:43 pm (Universal Time) Did you feel it? Submit a report! #very_strong #quake #M2+ #M3+ #M4+ #M5+ #M6+

www.volcanodiscovery.com

Very strong magnitude 6.1 earthquake at unknown depth

See detailed quake info, read user reports, submit your own if you felt it!

1 16 57

California Quake Alert - Earthquake Monitor

@california.earthquakes.live

over 1 year ago

#California #quake M4.2 | 3 km WNW of Dublin, California | 0m ago | Mar 17, 2025 06:46 pm (Pacific Standard Time) Did you feel it? Submit a report! #moderate #M2+ #M3+ #M4+ #United_States #California

www.volcanodiscovery.com

Moderate magnitude 4.2 earthquake at 9 km depth

See detailed quake info, read user reports, submit your own if you felt it!

6 16 50

Quake Alert - Earthquake Monitor

@earthquakes.live

1 day ago

#Earthquake M4.3 | Indonesia: Off West Coast of Northern Sumatra | 6m ago | Aug 6, 2026 07:05 pm (Universal Time) Did you feel it? Submit a report! #moderate #quake #M2+ #M3+ #M4+ #Indonesia Quake feed for Indonesia: @indonesia.earthquakes.live

www.volcanodiscovery.com

Moderate magnitude 4.3 earthquake at unknown depth

See detailed quake info, read user reports, submit your own if you felt it!

2 0 3

Alaska Quake Alert - Earthquake Monitor

@alaska.earthquakes.live

6 days ago

#Alaska #quake M4.9 | Andreanof Islands, Aleutian Islands | 11m ago | Aug 1, 2026 02:07 pm (Alaska Standard Time) Did you feel it? Submit a report! Aftershock of M5.8 quake 7 days earlier #moderate #M2+ #M3+ #M4+ #United_States #Alaska

www.volcanodiscovery.com

Moderate magnitude 4.9 earthquake at unknown depth

See detailed quake info, read user reports, submit your own if you felt it!

0 4 7

Quake Alert - Earthquake Monitor

@earthquakes.live

over 1 year ago

#Earthquake M4.1 | Maine | 5m ago | Jan 27, 2025 03:22 pm (Universal Time) | Felt by some Did you feel it? Submit a report! #moderate #quake #M2+ #M3+ #M4+ #United_States #Maine Quake feed for United States: @us.earthquakes.live

www.volcanodiscovery.com

Moderate magnitude 4.1 earthquake at 20 km depth

See detailed quake info, read user reports, submit your own if you felt it!

2 6 27

Quake Alert - Earthquake Monitor

@earthquakes.live

about 4 hours ago

#Earthquake M4.0 | Indonesia: Mindanao, Philippines | 5m ago | Aug 8, 2026 12:04 am (Universal Time) #Aftershock of M7.8 quake 9 weeks earlier Did you feel it? Submit a report! #moderate #quake #M2+ #M3+ #M4+ #Indonesia #Sulawesi_Utara Quake feed for Indonesia: @indonesia.earthquakes.live

www.volcanodiscovery.com

Moderate magnitude 4.0 earthquake at unknown depth

See detailed quake info, read user reports, submit your own if you felt it!

3 0 2

Quake Alert - Earthquake Monitor

@earthquakes.live

about 5 hours ago

#Earthquake M4.5 | Mindanao, Philippines | 4m ago | Aug 7, 2026 10:53 pm (Universal Time) #Aftershock of M7.8 quake 9 weeks earlier Did you feel it? Submit a report! #moderate #quake #M2+ #M3+ #M4+ #Philippines #Davao Quake feed for Philippines: @philippines.earthquakes.live

www.volcanodiscovery.com

Moderate magnitude 4.5 earthquake at 122 km depth

See detailed quake info, read user reports, submit your own if you felt it!

0 0 2

Quake Alert - Earthquake Monitor

@earthquakes.live

about 5 hours ago

#Earthquake M4.0 | Indonesia: Northern Molucca Sea | 5m ago | Aug 7, 2026 10:12 pm (Universal Time) Did you feel it? Submit a report! #moderate #quake #M2+ #M3+ #M4+ #Indonesia #Sulawesi_Utara Quake feed for Indonesia: @indonesia.earthquakes.live

www.volcanodiscovery.com

Moderate magnitude 4.0 earthquake at 151 km depth

See detailed quake info, read user reports, submit your own if you felt it!

3 0 2

Quake Alert - Earthquake Monitor

@earthquakes.live

about 6 hours ago

#Earthquake M4.3 | Near Coast of Chiapas, Mexico | 26m ago | Aug 7, 2026 08:47 pm (Universal Time) #Aftershock of M7.3 quake 3 weeks earlier Did you feel it? Submit a report! #moderate #quake #M2+ #M3+ #M4+ #Mexico Quake feed for Mexico: @mexico.earthquakes.live

www.volcanodiscovery.com

(Unconfirmed) Moderate magnitude 4.3 earthquake at unknown depth

See detailed quake info, read user reports, submit your own if you felt it!

2 1 2

Erdbeben Online - Erdbebenmonitor

@erdbeben.online

about 10 hours ago

#Erdbeben M4.0 | Colombia-Ecuador Border Region | vor 2m | 7. Aug. 2026 12:49 (Colombia Standard Time) Haben Sie es gespürt? Beben melden! #moderate #M2+ #M3+ #M4+ #Kolumbien #Departamento_de_Narino

www.volcanodiscovery.com

Moderates Erdbeben der Stärke 4.0 in 5 km Tiefe

Detailinfos zum Erdbeben, Berichte lesen, einen eigenen Bericht dazu senden!

0 0 2

Quake Alert - Earthquake Monitor

@earthquakes.live

about 20 hours ago

#Earthquake M4.2 | Antofagasta, Chile | 4m ago | Aug 7, 2026 07:22 am (Universal Time) #Aftershock of M6.9 quake 10 weeks earlier Did you feel it? Submit a report! #moderate #quake #M2+ #M3+ #M4+ #Chile #Region_de_Antofagasta Quake feed for Chile: @chile-sismos.bsky.social