Source-attributed earthquakes with magnitude, depth, and observation times.
stale · earthquake
M 2.3 - 1 km NNE of Almanor, CA. Reported magnitude 2.3. Depth 5.53999996185303 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 4, 2026, 7:23 AM UTC · Updated Oct 6, 2026, 1:14 AM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 2.2 - 8 km ENE of Morgan Hill, CA. Reported magnitude 2.2. Depth 3.49000000953674 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 11:53 PM UTC · Updated Oct 5, 2026, 11:57 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.2 - 7 km SSE of Julian, CA. Reported magnitude 0.22. Depth 13.73 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 2, 2026, 4:34 AM UTC · Updated Oct 5, 2026, 11:11 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.7 - 23 km NE of Pine Valley, CA. Reported magnitude 0.71. Depth 10.35 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 2, 2026, 4:35 AM UTC · Updated Oct 5, 2026, 11:06 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.1 - 3 km SSW of Imperial, CA. Reported magnitude 1.13. Depth 12.71 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 2, 2026, 6:07 AM UTC · Updated Oct 5, 2026, 10:58 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.2 - 9 km ESE of Ocotillo, CA. Reported magnitude 1.19. Depth 10.14 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 3, 2026, 5:43 PM UTC · Updated Oct 5, 2026, 10:35 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.6 - 12 km NE of Julian, CA. Reported magnitude 0.61. Depth 5.03 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 7:15 PM UTC · Updated Oct 5, 2026, 10:20 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.5 - 4 km WSW of Anza, CA. Reported magnitude 0.46. Depth 5.5 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 7:15 PM UTC · Updated Oct 5, 2026, 10:13 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.9 - 8 km S of Llano, CA. Reported magnitude 0.91. Depth 2.13 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 2, 2026, 9:05 PM UTC · Updated Oct 5, 2026, 10:07 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.1 - 21 km NW of Grapevine, CA. Reported magnitude 1.11. Depth 5.76 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 3:43 PM UTC · Updated Oct 5, 2026, 9:54 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 2.8 - 32 km SW of Dana Point, CA. Reported magnitude 2.81. Depth 16.59 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 8:23 PM UTC · Updated Oct 5, 2026, 9:24 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 2.9 - 10 km WSW of South Lake Tahoe, CA. Reported magnitude 2.91. Depth 7.05000019073486 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 3, 2026, 6:58 AM UTC · Updated Oct 5, 2026, 9:04 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.9 - 20 km ESE of Little Lake, CA. Reported magnitude 0.85. Depth 10.28 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 2, 2026, 11:16 PM UTC · Updated Oct 5, 2026, 7:36 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.1 - 4 km ENE of Westmorland, CA. Reported magnitude 1.09. Depth 11.21 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 3, 2026, 3:49 AM UTC · Updated Oct 5, 2026, 7:27 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.6 - 6 km SW of Clayton, CA. Reported magnitude 1.57. Depth 8.82999992370605 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 7:08 PM UTC · Updated Oct 5, 2026, 7:10 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.3 - 13 km SW of Ocotillo Wells, CA. Reported magnitude 1.29. Depth 9.11 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 6:25 PM UTC · Updated Oct 5, 2026, 7:05 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.7 - 8 km SE of Goleta, CA. Reported magnitude 1.66. Depth 6.08 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 3:42 PM UTC · Updated Oct 5, 2026, 6:54 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.7 - 1 km NNW of South Pasadena, CA. Reported magnitude 0.74. Depth 13.1 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 6:24 PM UTC · Updated Oct 5, 2026, 6:51 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.5 - 12 km W of Anza, CA. Reported magnitude 0.51. Depth 6.71 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 5:47 PM UTC · Updated Oct 5, 2026, 6:39 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.9 - 14 km NNW of Piru, CA. Reported magnitude 0.87. Depth 2.13 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 4, 2026, 10:51 PM UTC · Updated Oct 5, 2026, 6:34 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.8 - 4 km SSW of Redlands, CA. Reported magnitude 0.78. Depth 5.19 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 4, 2026, 9:05 PM UTC · Updated Oct 5, 2026, 6:15 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.7 - 8 km NNE of Cabazon, CA. Reported magnitude 1.71. Depth 13.72 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 4:29 PM UTC · Updated Oct 5, 2026, 6:15 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.1 - 11 km WNW of Cobb, CA. Reported magnitude 1.07. Depth 1.5900000333786 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 6:05 PM UTC · Updated Oct 5, 2026, 6:06 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.7 - 11 km WNW of Cobb, CA. Reported magnitude 0.74. Depth 1.76999998092651 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 6:05 PM UTC · Updated Oct 5, 2026, 6:06 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.2 - 9 km SW of Idyllwild, CA. Reported magnitude 0.16. Depth 16.1 km. See the USGS event record for reviewed details and updates.
CA, US · Event Oct 5, 2026, 12:28 PM UTC · Updated Oct 5, 2026, 5:50 PM UTC
Source: USGS — earthquakes, past week