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Minor mag. 2.1 earthquake - Waikato, 34 km southwest of Rotorua, Bay of Plenty, New Zealand, on Wednesday, Jan 4, 2023 at 12:36 pm (GMT +13) -

Minor magnitude 2.1 earthquake at 154 km depth

3 Jan 23:38 UTC: First to report: GEONET (NZ) after 2 minutes.
3 Jan 23:39: Magnitude recalculated from 2.1 to 2.4.
3 Jan 23:41: Magnitude recalculated from 2.4 to 2.1. Hypocenter depth recalculated from 153.1 to 154.0 km (from 95 to 96 mi). Epicenter location corrected by 23 km (14 mi) towards ENE.

Earthquake details

Date & time	Jan 3, 2023 23:36:12 UTC -
Local time at epicenter	Wednesday, Jan 4, 2023 at 12:36 pm (GMT +13)
Status	Confirmed
Magnitude	2.1
Depth	154.0 km
Epicenter latitude / longitude	38.40044°S / 176.03398°E (South Waikato District, Waikato, New Zealand)
Antipode	38.4°N / 3.966°W
Shaking intensity	Not felt
Felt
Primary data source	GEONET (NZ) (Earthquake Commission and Geological Survey, New Zealand)
Nearest volcano	Maroa (5 km / 3 mi)
Nearby towns and cities	24 km (15 mi) SE of Tokoroa (pop: 14,300) \| Show on map \| Quakes nearby 32 km (20 mi) N of Taupo (pop: 22,500) \| Show on map \| Quakes nearby 34 km (21 mi) SSW of Rotorua (Bay of Plenty) (pop: 65,900) \| Show on map \| Quakes nearby 78 km (48 mi) SE of Cambridge (pop: 15,200) \| Show on map \| Quakes nearby 80 km (50 mi) S of Tauranga (Bay of Plenty) (pop: 110,300) \| Show on map \| Quakes nearby 95 km (59 mi) SE of Hamilton (pop: 152,600) \| Show on map \| Quakes nearby 97 km (60 mi) WSW of Whakatane (Bay of Plenty) (pop: 18,600) \| Show on map \| Quakes nearby 339 km (210 mi) NNE of Wellington (pop: 381,900) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake	Moderate Rain 16.6°C (62 F), humidity: 98%, wind: 3 m/s (7 kts) from ENE
Estimated seismic energy released	8.9 x 10⁷ joules (24.8 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
2.1	154 km	New Zealand	GEONET (NZ)
2.1	154 km	North Island, New Zealand	RaspberryShake

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User reports for this quake

At magnitude 2.1, such a quake wouldn't normally be felt by people except under very favorable 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.

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