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Minor mag. 1.9 earthquake - 6.1 mi east of Pāhala, Hawaii County, USA, on Thursday, Feb 2, 2023 at 8:03 am (GMT -10) -

Minor magnitude 1.9 earthquake at 31 km depth

2 Feb 18:07 UTC: First to report: USGS after 4 minutes.
2 Feb 18:09: Magnitude recalculated from 2.1 to 1.9.

Earthquake details

Date & time	Feb 2, 2023 18:03:00 UTC -
Local time at epicenter	Thursday, Feb 2, 2023 at 8:03 am (GMT -10)
Status	Confirmed
Magnitude	1.9
Depth	31.3 km
Epicenter latitude / longitude	19.23217°N / 155.39017°W (Hawaii, Hawaii, United States)
Antipode	19.232°S / 24.61°E
Shaking intensity	Not felt
Felt
Primary data source	USGS (United States Geological Survey)
Nearest volcano	Kilauea (22 km / 14 mi)
Nearby towns and cities	10 km (6 mi) ENE of Pāhala (pop: 1,360) \| Show on map \| Quakes nearby 29 km (18 mi) SW of Volcano Village (pop: 2,580) \| Show on map \| Quakes nearby 43 km (27 mi) ENE of Hawaiian Ocean View (pop: 4,440) \| Show on map \| Quakes nearby 47 km (29 mi) SW of Mountainview (pop: 3,920) \| Show on map \| Quakes nearby 59 km (37 mi) SW of Hawaiian Paradise Park (Hawaii County) (pop: 11,400) \| Show on map \| Quakes nearby 64 km (40 mi) SSW of Hilo (pop: 43,300) \| Show on map \| Quakes nearby 78 km (49 mi) SE of Kailua-Kona (Hawaii County) (pop: 12,000) \| Show on map \| Quakes nearby 83 km (52 mi) SE of Kalaoa (Hawaii County) (pop: 9,640) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake	Overcast Clouds 21.4°C (71 F), humidity: 81%, wind: 2 m/s (5 kts) from ENE
Estimated seismic energy released	4.5 x 10⁷ joules (12.4 kilowatt hours) \| about seismic energy

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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
1.9	31 km	9 Km ENE of Pāhala, Hawaii	USGS
2.1	31 km	ISLAND OF HAWAII, HAWAII	EMSC
1.9	31 km	Hawaii	RaspberryShake
1.9	10 km	Hawaii	IRIS

Most recent quakes Top 20 past 24 hrs Quakes in the US Hawaiian Islands

Seismograms

Seismic station: Kipapa, Hawaii, USA (KIP/G network) | Distance from quake: 366 km / 227 mi | Show on map | Station Info

Seismic station Kipapa, Hawaii, USA: vertical movement plot around time of quake (source: IRIS/BUD)

Seismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Bandpass filter applied: 0.5-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

User reports for this quake

At magnitude 1.9, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.

Earlier earthquakes in the same area

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