Caltech Quake Bot
@caltechquake.bsky.social
Results preliminary and subject to change upon review. Visit our website for more info. "AutoEQ" = Automated post. All others are manual posts by the SCSN.
#AutoEQ A magnitude 2.8 (MI) #earthquake has occurred 8 mi NW of ore, CA at 10:31 PST Dec 11, 2025 [2025-12-11 18:31 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41349632#executive
December 11, 2025 at 6:33 PM
#AutoEQ A magnitude 2.8 (MI) #earthquake has occurred 8 mi NW of ore, CA at 10:31 PST Dec 11, 2025 [2025-12-11 18:31 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41349632#executive
#AutoEQ A magnitude 3.3 (MI) #earthquake has occurred 9 mi N( of Paula, CA at 10:27 PST Dec 11, 2025 [2025-12-11 18:27 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41349592#executive
December 11, 2025 at 6:29 PM
#AutoEQ A magnitude 3.3 (MI) #earthquake has occurred 9 mi N( of Paula, CA at 10:27 PST Dec 11, 2025 [2025-12-11 18:27 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41349592#executive
#AutoEQ A magnitude 2.8 (MI) #earthquake has occurred 8 mi NW of ore, CA at 10:21 PST Dec 11, 2025 [2025-12-11 18:21 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41349576#executive
December 11, 2025 at 6:23 PM
#AutoEQ A magnitude 2.8 (MI) #earthquake has occurred 8 mi NW of ore, CA at 10:21 PST Dec 11, 2025 [2025-12-11 18:21 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41349576#executive
When an earthquake hits SoCal, SCSN acts fast. We automatically post preliminary info for all local M2.75+ events, often within minutes. Reviewed updates are available at SCEDC.caltech.edu, www.SCSN.org, and USGS.gov. @caltechquake.bsky.social | @caltechseismo.bsky.social
December 11, 2025 at 6:04 PM
When an earthquake hits SoCal, SCSN acts fast. We automatically post preliminary info for all local M2.75+ events, often within minutes. Reviewed updates are available at SCEDC.caltech.edu, www.SCSN.org, and USGS.gov. @caltechquake.bsky.social | @caltechseismo.bsky.social
#AutoEQ A magnitude 3.1 (MI) #earthquake has occurred 2 mi SW of go Springs, CA at 00:01 PST Dec 09, 2025 [2025-12-09 08:01 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41135767#executive
December 9, 2025 at 8:03 AM
#AutoEQ A magnitude 3.1 (MI) #earthquake has occurred 2 mi SW of go Springs, CA at 00:01 PST Dec 09, 2025 [2025-12-09 08:01 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41135767#executive
#AutoEQ A magnitude 3.3 (MI) #earthquake has occurred 3 mi S( of emente, CA at 12:36 PST Dec 07, 2025 [2025-12-07 20:36 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41134895#executive
December 7, 2025 at 8:38 PM
#AutoEQ A magnitude 3.3 (MI) #earthquake has occurred 3 mi S( of emente, CA at 12:36 PST Dec 07, 2025 [2025-12-07 20:36 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41134895#executive
#AutoEQ A magnitude 2.8 (MI) #earthquake has occurred 32 mi SSW of rito, B.C., MX at 21:03 PST Dec 05, 2025 [2025-12-06 05:03 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41133871#executive
December 6, 2025 at 5:05 AM
#AutoEQ A magnitude 2.8 (MI) #earthquake has occurred 32 mi SSW of rito, B.C., MX at 21:03 PST Dec 05, 2025 [2025-12-06 05:03 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41133871#executive
#AutoEQ A magnitude 3.3 (MI) #earthquake has occurred 26 mi N( of lle, CA at 05:18 PST Dec 03, 2025 [2025-12-03 13:18 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41131543#executive
December 3, 2025 at 1:20 PM
#AutoEQ A magnitude 3.3 (MI) #earthquake has occurred 26 mi N( of lle, CA at 05:18 PST Dec 03, 2025 [2025-12-03 13:18 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41131543#executive
#AutoEQ A magnitude 2.8 (MI) #earthquake has occurred 4 mi WSW of , CA at 19:05 PST Dec 02, 2025 [2025-12-03 03:05 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41131303#executive
December 3, 2025 at 3:07 AM
#AutoEQ A magnitude 2.8 (MI) #earthquake has occurred 4 mi WSW of , CA at 19:05 PST Dec 02, 2025 [2025-12-03 03:05 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41131303#executive
#AutoEQ A magnitude 3.0 (MI) #earthquake has occurred 7 mi WNW of Clemente Is. (SE tip), CA at 18:00 PST Nov 29, 2025 [2025-11-30 02:00 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41129711#executive
November 30, 2025 at 2:02 AM
#AutoEQ A magnitude 3.0 (MI) #earthquake has occurred 7 mi WNW of Clemente Is. (SE tip), CA at 18:00 PST Nov 29, 2025 [2025-11-30 02:00 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41129711#executive
#AutoEQ A magnitude 3.0 (MI) #earthquake has occurred 6 mi SW of wild, CA at 04:29 PST Nov 28, 2025 [2025-11-28 12:29 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128719#executive
November 28, 2025 at 12:31 PM
#AutoEQ A magnitude 3.0 (MI) #earthquake has occurred 6 mi SW of wild, CA at 04:29 PST Nov 28, 2025 [2025-11-28 12:29 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128719#executive
#AutoEQ A magnitude 3.5 (MI) #earthquake has occurred 6 mi SW of wild, CA at 17:37 PST Nov 27, 2025 [2025-11-28 01:37 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128303#executive
November 28, 2025 at 1:39 AM
#AutoEQ A magnitude 3.5 (MI) #earthquake has occurred 6 mi SW of wild, CA at 17:37 PST Nov 27, 2025 [2025-11-28 01:37 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128303#executive
#AutoEQ A magnitude 3.8 (MI) #earthquake has occurred 6 mi SW of wild, CA at 17:36 PST Nov 27, 2025 [2025-11-28 01:36 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128295#executive
November 28, 2025 at 1:38 AM
#AutoEQ A magnitude 3.8 (MI) #earthquake has occurred 6 mi SW of wild, CA at 17:36 PST Nov 27, 2025 [2025-11-28 01:36 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128295#executive
#AutoEQ A magnitude 3.0 (MI) #earthquake has occurred 31 mi E( of ero, B.C., MX at 16:07 PST Nov 27, 2025 [2025-11-28 00:07 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128271#executive
November 28, 2025 at 12:09 AM
#AutoEQ A magnitude 3.0 (MI) #earthquake has occurred 31 mi E( of ero, B.C., MX at 16:07 PST Nov 27, 2025 [2025-11-28 00:07 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128271#executive
#AutoEQ A magnitude 3.2 (MI) #earthquake has occurred 10 mi N( of Barbara Is., CA at 15:10 PST Nov 27, 2025 [2025-11-27 23:10 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128231#executive
November 27, 2025 at 11:12 PM
#AutoEQ A magnitude 3.2 (MI) #earthquake has occurred 10 mi N( of Barbara Is., CA at 15:10 PST Nov 27, 2025 [2025-11-27 23:10 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41128231#executive
When an earthquake hits SoCal, SCSN acts fast. We automatically post preliminary info for all local M2.75+ events, often within minutes. Reviewed updates are available at SCEDC.caltech.edu, www.SCSN.org, and USGS.gov. @caltechquake.bsky.social • @caltechseismo.bsky.social
November 25, 2025 at 6:33 PM
When an earthquake hits SoCal, SCSN acts fast. We automatically post preliminary info for all local M2.75+ events, often within minutes. Reviewed updates are available at SCEDC.caltech.edu, www.SCSN.org, and USGS.gov. @caltechquake.bsky.social • @caltechseismo.bsky.social
When an earthquake hits SoCal, SCSN acts fast. We automatically post preliminary info for all local M2.75+ events, often within minutes. Reviewed updates are available at SCEDC.caltech.edu, www.SCSN.org, and USGS.gov. @caltechquake.bsky.social | @caltechseismo.bsky.social
November 24, 2025 at 6:32 PM
When an earthquake hits SoCal, SCSN acts fast. We automatically post preliminary info for all local M2.75+ events, often within minutes. Reviewed updates are available at SCEDC.caltech.edu, www.SCSN.org, and USGS.gov. @caltechquake.bsky.social | @caltechseismo.bsky.social
Weekly Earthquake Stats: 16 Nov 2025 - 22 Nov 2025. There were 249 events this week ranging from M 0.12 to 3.73. Check out our weekly playback map and visit www.scsn.org for detailed information. #earthquakes #seismology #SCSN #weeklystats @CaltechSeismo
November 23, 2025 at 10:12 PM
Weekly Earthquake Stats: 16 Nov 2025 - 22 Nov 2025. There were 249 events this week ranging from M 0.12 to 3.73. Check out our weekly playback map and visit www.scsn.org for detailed information. #earthquakes #seismology #SCSN #weeklystats @CaltechSeismo
#AutoEQ A magnitude 2.9 (MI) #earthquake has occurred 10 mi WSW of a, B.C., MX at 07:24 PST Nov 19, 2025 [2025-11-19 15:24 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41124239#executive
November 19, 2025 at 3:26 PM
#AutoEQ A magnitude 2.9 (MI) #earthquake has occurred 10 mi WSW of a, B.C., MX at 07:24 PST Nov 19, 2025 [2025-11-19 15:24 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41124239#executive
#AutoEQ A magnitude 3.6 (MI) #earthquake has occurred 10 mi WSW of a, B.C., MX at 04:19 PST Nov 19, 2025 [2025-11-19 12:19 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41124087#executive
November 19, 2025 at 12:21 PM
#AutoEQ A magnitude 3.6 (MI) #earthquake has occurred 10 mi WSW of a, B.C., MX at 04:19 PST Nov 19, 2025 [2025-11-19 12:19 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci41124087#executive
When an earthquake hits SoCal, SCSN acts fast. We automatically post preliminary info for all local M2.75+ events, often within minutes. Reviewed updates are available at SCEDC.caltech.edu, www.SCSN.org, and USGS.gov. @caltechquake.bsky.social • @caltechseismo.bsky.social
November 17, 2025 at 6:05 PM
When an earthquake hits SoCal, SCSN acts fast. We automatically post preliminary info for all local M2.75+ events, often within minutes. Reviewed updates are available at SCEDC.caltech.edu, www.SCSN.org, and USGS.gov. @caltechquake.bsky.social • @caltechseismo.bsky.social
#AutoEQ A magnitude 3.4 (MI) #earthquake has occurred 3 mi SW of Delta, B.C., MX at 02:16 PST Nov 17, 2025 [2025-11-17 10:16 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci40486058#executive
November 17, 2025 at 10:18 AM
#AutoEQ A magnitude 3.4 (MI) #earthquake has occurred 3 mi SW of Delta, B.C., MX at 02:16 PST Nov 17, 2025 [2025-11-17 10:16 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci40486058#executive
#AutoEQ A magnitude 2.9 (MI) #earthquake has occurred 14 mi NNW of Borrego Springs, CA at 16:10 PST Nov 16, 2025 [2025-11-17 00:10 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci40485794#executive
November 17, 2025 at 12:12 AM
#AutoEQ A magnitude 2.9 (MI) #earthquake has occurred 14 mi NNW of Borrego Springs, CA at 16:10 PST Nov 16, 2025 [2025-11-17 00:10 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci40485794#executive
Weekly Earthquake Stats: 09 Nov 2025 - 15 Nov 2025. There were 212 events this week ranging from M 0.12 to 2.94. Check out our weekly playback map and visit www.scsn.org for detailed information. #earthquakes #seismology #SCSN #weeklystats @CaltechSeismo
November 16, 2025 at 10:00 PM
Weekly Earthquake Stats: 09 Nov 2025 - 15 Nov 2025. There were 212 events this week ranging from M 0.12 to 2.94. Check out our weekly playback map and visit www.scsn.org for detailed information. #earthquakes #seismology #SCSN #weeklystats @CaltechSeismo
#AutoEQ A magnitude 3.0 (MI) #earthquake has occurred 10 mi W of Westmorland, CA at 16:37 PST Nov 10, 2025 [2025-11-11 00:37 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci40483594#executive
November 11, 2025 at 12:39 AM
#AutoEQ A magnitude 3.0 (MI) #earthquake has occurred 10 mi W of Westmorland, CA at 16:37 PST Nov 10, 2025 [2025-11-11 00:37 UTC]. #SCSN has not yet confirmed this event. For more info visit http://earthquake.usgs.gov/earthquakes/eventpage/ci40483594#executive