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Minor mag. 2.7 earthquake - 45 km east of Shizunai-furukawachō, Hidaka-gun, Hokkaido, Japan, on Friday, Dec 9, 2022 at 4:45 am (GMT +9) -

Minor magnitude 2.7 earthquake at 64 km depth

8 Dec 19:52 UTC: First to report: NIED after 6 minutes.

Earthquake details

Date & time	Dec 8, 2022 19:45:44 UTC -
Local time at epicenter	Friday, Dec 9, 2022 at 4:45 am (GMT +9)
Status	Confirmed
Magnitude	2.7
Depth	63.5 km
Epicenter latitude / longitude	42.296°N / 142.907°E (Urukawa-gun, Hokkaido, Japan)
Antipode	42.296°S / 37.093°W
Shaking intensity	Not felt
Felt
Primary data source	NIED (National Research Institute for Earth Science and Disaster Resilience)
Nearest volcano	Tokachi (126 km / 78 mi)
Nearby towns and cities	19 km (12 mi) N of Samanai (pop: 4,480) \| Show on map \| Quakes nearby 45 km (28 mi) E of Shizunai-furukawachō (pop: 22,400) \| Show on map \| Quakes nearby 46 km (29 mi) SSW of Sarabetsu (pop: 3,280) \| Show on map \| Quakes nearby 71 km (44 mi) ESE of Biratori (pop: 5,310) \| Show on map \| Quakes nearby 73 km (46 mi) SSW of Obihiro (pop: 173,900) \| Show on map \| Quakes nearby 81 km (50 mi) SSW of Otofuke (pop: 40,900) \| Show on map \| Quakes nearby 153 km (95 mi) ESE of Sapporo (pop: 1,883,000) \| Show on map \| Quakes nearby 785 km (488 mi) NNE of Tokyo (pop: 8,336,600) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake	Few Clouds -6.1°C (21 F), humidity: 83%, wind: 1 m/s (2 kts) from NNW
Estimated seismic energy released	7.1 x 10⁸ joules (197 kilowatt hours, equivalent to 0.169 tons of TNT) \| 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
2.7	64 km	Japan: HIDAKA REGION	NIED

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Seismograms

Seismic station: Erimo (JEM/JP network) | Distance from quake: 37 km / 23 mi | Show on map | Station Info

Seismic station Erimo: 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 2.7, this quake might have been felt very close to the epicenter and under calm conditions.

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.

There are no user reports for this quake.

Earlier earthquakes in the same area

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