Weak mag. 3.5 earthquake - South Pacific Ocean, New Zealand, on Sunday, May 22, 2022 at 9:14 pm (GMT +12) -
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Weak magnitude 3.5 earthquake at 33 km depth
22 May 09:17 UTC: First to report: GEONET (NZ) after 2 minutes.
22 May 09:18: Magnitude recalculated from 2.3 to 3.6. Hypocenter depth recalculated from 128.8 to 152.8 km (from 80 to 95 mi). Epicenter location corrected by 307 km (191 mi) towards NE.
22 May 09:20: Magnitude recalculated from 3.6 to 3.5. Hypocenter depth recalculated from 152.8 to 33.0 km (from 95 to 21 mi). Epicenter location corrected by 15 km (9.5 mi) towards N.
22 May 09:18: Magnitude recalculated from 2.3 to 3.6. Hypocenter depth recalculated from 128.8 to 152.8 km (from 80 to 95 mi). Epicenter location corrected by 307 km (191 mi) towards NE.
22 May 09:20: Magnitude recalculated from 3.6 to 3.5. Hypocenter depth recalculated from 152.8 to 33.0 km (from 95 to 21 mi). Epicenter location corrected by 15 km (9.5 mi) towards N.
Earthquake details
Date & time | May 22, 2022 09:14:47 UTC - |
Local time at epicenter | Sunday, May 22, 2022 at 9:14 pm (GMT +12) |
Status | Confirmed |
Magnitude | 3.5 |
Depth | 33.0 km |
Epicenter latitude / longitude | 35.81904°S / 179.59305°E ![]() |
Antipode | 35.819°N / 0.407°W |
Shaking intensity | Very weak shaking |
Felt | 0 reports |
Primary data source | GEONET (NZ) (Earthquake Commission and Geological Survey, New Zealand) |
Nearest volcano | Rumble III (101 km / 63 mi) |
Nearby towns and cities | 738 km (459 mi) NE of Wellington (pop: 381,900) | Show on map | Quakes nearby |
Weather at epicenter at time of quake | Clear Sky ![]() |
Estimated seismic energy released | 1.1 x 1010 joules (3.12 megawatt hours, equivalent to 2.68 tons of TNT) | 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 |
3.5 | 33 km | New Zealand | GEONET (NZ) |
3.5 | 33 km | New Zealand: 3.5 OFF E. COAST OF N. ISLAND, N.Z. | EMSC |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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