Minor mag. 1.5 earthquake - 10.2 mi north of Morgan Hill, Santa Clara County, California, USA, on Thursday, Dec 2, 2021 at 1:34 am (GMT -8) -


Minor magnitude 1.5 earthquake at 7 km depth
2 Dec 09:36 UTC: First to report: RaspberryShake after 2 minutes.
2 Dec 09:40: Magnitude recalculated from 1.8 to 1.5. Hypocenter depth recalculated from 16.2 to 6.9 km (from 10.1 to 4.3 mi). Epicenter location corrected by 3.6 km (2.3 mi) towards NE.
2 Dec 09:40: Magnitude recalculated from 1.8 to 1.5. Hypocenter depth recalculated from 16.2 to 6.9 km (from 10.1 to 4.3 mi). Epicenter location corrected by 3.6 km (2.3 mi) towards NE.
Local time at epicenter: Thursday, Dec 2, 2021 at 1:34 am (GMT -8)
Magnitude: 1.5
Depth: 6.9 km
Epicenter latitude / longitude: 37.27833°N / 121.64417°W

Antipode: 37.278°S / 58.356°E
Nearest volcano: Clear Lake (212 km / 132 mi)
Nearby towns and cities:
16 km (10 mi) N of Morgan Hill (pop: 42,900) --> See nearby quakes!
23 km (14 mi) ESE of San Jose (pop: 1,026,900) --> See nearby quakes!
29 km (18 mi) SE of Milpitas (pop: 77,600) --> See nearby quakes!
29 km (18 mi) ESE of Santa Clara (pop: 126,200) --> See nearby quakes!
31 km (19 mi) NNW of Gilroy (pop: 53,200) --> See nearby quakes!
36 km (22 mi) ESE of seonibeil (pop: 151,800) --> See nearby quakes!
41 km (25 mi) ESE of Mountain View (pop: 80,400) --> See nearby quakes!
43 km (27 mi) SE of Fremont (pop: 232,200) --> See nearby quakes!
146 km (90 mi) S of Sacramento (pop: 490,700) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky
11.7°C (53 F), humidity: 49%, wind: 1 m/s (2 kts) from NE
Primary data source: RaspberryShake (RaspberryShake)
Clear Sky

Estimated released energy: 1.1 x 107 joules (3.12 kilowatt hours) | about seismic energy
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
Mag. | Depth | Location | Source |
1.5 | 6.9 km | Central California | RaspberryShake |
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