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Minor mag. 2.0 earthquake - South Pacific Ocean, 28 km south of Gisborne, New Zealand, on Friday, Mar 31, 2023 at 3:11 am (GMT +13) -

Minor magnitude 2.0 earthquake at 20 km depth

30 Mar 14:13 UTC: First to report: GEONET (NZ) after 1 minute.
30 Mar 14:14: Magnitude recalculated from 1.8 to 2.1. Hypocenter depth recalculated from 15.8 to 20.8 km (from 9.8 to 12.9 mi). Epicenter location corrected by 13 km (8.3 mi) towards E.
30 Mar 14:16: Magnitude recalculated from 2.1 to 2.0. Hypocenter depth recalculated from 20.8 to 20.4 km (from 12.9 to 12.7 mi). Epicenter location corrected by 1.6 km (1 mi) towards SE.

Earthquake details

Date & time	Mar 30, 2023 14:11:45 UTC -
Local time at epicenter	Friday, Mar 31, 2023 at 3:11 am (GMT +13)
Status	Confirmed
Magnitude	2
Depth	20.4 km
Epicenter latitude / longitude	38.90079°S / 178.03664°E (South Pacific Ocean, Gisborne, New Zealand)
Antipode	38.901°N / 1.963°W
Shaking intensity	Not felt
Felt
Primary data source	GEONET (NZ) (Earthquake Commission and Geological Survey, New Zealand)
Nearest volcano	Reporoa (158 km / 98 mi)
Nearby towns and cities	24 km (15 mi) S of Wainui (pop: 1,720) \| Show on map \| Quakes nearby 28 km (17 mi) S of Gisborne (pop: 34,300) \| Show on map \| Quakes nearby 30 km (19 mi) NE of Nuhaka (Hawke's Bay) (pop: 342) \| Show on map \| Quakes nearby 43 km (27 mi) ESE of Tiniroto (pop: 1,540) \| Show on map \| Quakes nearby 60 km (37 mi) ENE of Wairoa (Hawke's Bay) (pop: 4,260) \| Show on map \| Quakes nearby 72 km (45 mi) ENE of Raupunga (Hawke's Bay) (pop: 1,190) \| Show on map \| Quakes nearby 117 km (73 mi) NE of Napier City (Hawke's Bay) (pop: 56,800) \| Show on map \| Quakes nearby 384 km (239 mi) NE of Wellington (pop: 381,900) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake	Broken Clouds 8.9°C (48 F), humidity: 72%, wind: 2 m/s (4 kts) from WNW
Estimated seismic energy released	6.3 x 10⁷ joules (17.5 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
2.0	20 km	New Zealand	GEONET (NZ)
2.0	20 km	New Zealand: Off E. Coast of N. Island, N.Z.	RaspberryShake

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User reports for this quake

At magnitude 2.0, 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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