GeoNet

2023 - 2 - 15

earthquakes nz -- geonet earthquake -- geonet new zealand earthquakes nz - geonet earthquake - geonet new zealand

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Image courtesy of "RNZ"

Magnitude 6.1 earthquake hits Kāpiti Coast (RNZ)

A "strong" magnitude 6.1 earthquake has struck north-west of Paraparaumu, Geonet says.

"On Paraparaumu Beach it started smallish but noticable, and it was pretty creaky," one reporter said. In Palmerston North, a table in someone's hallway was knocked over and the TV almost fell. RNZ staff in Wellington said the office was hit by a "solid and long rumble that went on for a fair bit.

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Image courtesy of "New Zealand Herald"

Magnitude 6.1 earthquake shakes NZ, felt in both islands (New Zealand Herald)

Tens of thousands of New Zealanders have been shaken by a 6.1 magnitude earthquake centred near Wellington tonight - described by some as “massive” and ...

By 8.30pm almost 70,000 Kiwis had reported feeling the quake with the official GeoNet site, including in Auckland and Christchurch. It classed the shaking as strong. That quake struck 25km west of the city at a depth of 25km at 7.45pm and was felt by at least 1154 people, some as far as Taupō. “As if a cyclone wasn’t enough, Wellington has now been struck by a moderate quake,” the captain told passengers while they were in the air. One resident of the Garden City described it as a rolling sensation as opposed to “jolty”. ZB’s Nick James, also in the capital, said it “shook all the items in my flat quite badly — swayed my apartment building from side to side for a good 30 seconds”.

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Image courtesy of "Newshub"

'Strong' 6.1 earthquake felt near Wellington followed by another ... (Newshub)

Tens of thousands of Kiwis have been rocked by a magnitude 6.1 earthquake that struck near Wellington on Wednesday evening. The quake was then shortly ...

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Image courtesy of "Reuters"

Magnitude 6.1 quake strikes off New Zealand coast (Reuters)

A magnitude 6.1 earthquake struck New Zealand near Wellington on Wednesday at a depth of 48 km (30 miles), government seismic monitor Geonet said.

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Image courtesy of "Stuff.co.nz"

Lower North Island rocked by magnitude 6.1 earthquake (Stuff.co.nz)

Almost 61000 people across the country reported feeling the quake, which was centred 50km northwest of Paraparaumu at a depth of 48km.

The majority of those people reported the quake as light, while 72 said it was extreme. Geonet classified the quake as “strong”. She saw some people try and get under the tables. We received over 61k felt reports.— GeoNet (@geonet) Another employee was sitting at a table when it happened and thought “someone was shaking their leg”, causing the table to wobble. [from the cyclone](https://www.stuff.co.nz/national/weather-news/300807300/cyclone-gabrielle-live-updates-deaths-destruction-and-evacuations-as-force-of-storm-continues) and now getting shaken by that earthquake”. By 9.40pm train services had returned to regular services. “I thought it was the wind to begin with.” “I was looking out the window for a plague of locusts.” “We were just standing talking around the table, and a few people started to hold the table,” she said. More than 60,600 people from the top of the North Island to the bottom of the South Island reported feeling the quake on Geonet by 8.10pm. The magnitude-6.3 quake struck at 7.38pm on Wednesday and was centred 50km northwest of Paraparaumu, at a depth of 48km.

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Image courtesy of "1 News"

Magnitude 6.1 earthquake rocks lower North Island (1 News)

People on social media have described the earthquake as "scary" and "strong" in the Wellington and Manawatu regions. The quake struck off the Kapiti Coast, but ...

It was centred 50km north-west of Paraparaumu. The quake struck off the Kapiti Coast, but GeoNet have advised there is no threat of a tsunami. The earthquake struck at 7.38pm at a depth of 48km.

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Image courtesy of "Wellington Scoop"

Wellington.Scoop » 6.3 quake off Kapiti coast felt throughout North ... (Wellington Scoop)

A snapshot of GeoNet's nearby sensor on Kapiti Island in the Cook strait for the preliminary M6.1 earthquake at 7:38pm - summary ...

Trains will be running at reduced speeds of 25kph for now. Metlink rail services are rolling again after Kiwirail temporarily held all services at stop post the earthquake. [February 15, 2023]

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Image courtesy of "1 News"

Magnitude 6.3 earthquake rocks lower North Island (1 News)

The earthquake struck at 7.38pm at a depth of 50km. It was centred 50km north-west of Paraparaumu. Over 60,000 people around the country have reported on GeoNet ...

It was centred 50km north-west of Paraparaumu. The quake struck off the Kapiti Coast, but GeoNet have advised there is no threat of a tsunami. The earthquake struck at 7.38pm at a depth of 50km.

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Image courtesy of "Stuff.co.nz"

Lower North Island rocked by magnitude 6.3 earthquake (Stuff.co.nz)

Almost 61000 people across the country reported feeling the quake, which was centred 50km northwest of Paraparaumu at a depth of 48km.

The majority of those people reported the quake as light, while 72 said it was extreme. Geonet classified the quake as “strong”. She saw some people try and get under the tables. We received over 61k felt reports.— GeoNet (@geonet) Another employee was sitting at a table when it happened and thought “someone was shaking their leg”, causing the table to wobble. [from the cyclone](https://www.stuff.co.nz/national/weather-news/300807300/cyclone-gabrielle-live-updates-deaths-destruction-and-evacuations-as-force-of-storm-continues) and now getting shaken by that earthquake”. By 9.40pm train services had returned to regular services. “I thought it was the wind to begin with.” “I was looking out the window for a plague of locusts.” “We were just standing talking around the table, and a few people started to hold the table,” she said. More than 60,600 people from the top of the North Island to the bottom of the South Island reported feeling the quake on Geonet by 8.10pm. The magnitude-6.3 quake struck at 7.38pm on Wednesday and was centred 50km northwest of Paraparaumu, at a depth of 48km.

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Image courtesy of "RNZ"

Magnitude 6.1 earthquake hits north-west of Paraparaumu (RNZ)

GeoNet seismic duty officer Jen Andrews said it was a "slab event" - meaning it was located in the tectonic plate that goes down under the North Island. That ...

"On Paraparaumu Beach it started smallish but noticeable, and it was pretty creaky," one reporter said. "We got under a door frame quite quickly and then it kept getting bigger. In Palmerston North, a table in someone's hallway was knocked over and the TV almost fell. RNZ staff in Wellington said the office was hit by a "solid and long rumble that went on for a fair bit. We've had about 50,000 felt reports over the North Island and South Island." So what people need to know is that it was felt quite widely and strong.

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Image courtesy of "RNZ"

Magnitude 6.3 earthquake hits north-west of Paraparaumu (RNZ)

GeoNet seismic duty officer Jen Andrews said it was a "slab event" - meaning it was located in the tectonic plate that goes down under the North Island. That ...

"On Paraparaumu Beach it started smallish but noticeable, and it was pretty creaky," one reporter said. "We got under a door frame quite quickly and then it kept getting bigger. In Palmerston North, a table in someone's hallway was knocked over and the TV almost fell. RNZ staff in Wellington said the office was hit by a "solid and long rumble that went on for a fair bit. We've had about 50,000 felt reports over the North Island and South Island." So what people need to know is that it was felt quite widely and strong.

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Image courtesy of "SunLive"

SunLive - Magnitude 6.1 earthquake hits Kāpiti Coast - The Bay's ... (SunLive)

The quake struck at 7.38pm 50km north-west of Paraparaumu at a depth of 48km, with strong shaking, says Geonet's report on the quake. Within 10 minutes, more ...

RNZ staff in Wellington said the office was hit by a "solid and long rumble that went on for a fair bit. However, more thousands of people reported shaking ranging from strong to extreme. Within 10 minutes, more than 28,000 people reported feeling the quake, with most reporting shaking ranging from weak to moderate.

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Image courtesy of "Stuff.co.nz"

Wednesday evening earthquake was 'a bit larger than usual' (Stuff.co.nz)

The Pacific Plate starts subducting under the Australian Plate that the North Island sits on at the Hikurangi plate boundary, off the North Island east coast.

“The energy travels up through that descending plate ... Aftershock sequences of different earthquakes varied greatly, Andrews said. “We definitely know it’s down there and related to that down-going plate,” she said. There had been about 45 above 5.5 magnitude in that offshore region. * The depth was the reason the earthquake had been felt widely and quite strongly, Andrews said. Because of the depth of the Wednesday event it was unlikely the smaller aftershocks would be felt. So the earthquake on Wednesday was “a bit larger than usual”. The earthquake on Wednesday could have been just above the plate boundary in the Australian Plate, it could have been on the plate boundary, or it could have been within the Pacific Plate, Andrews said. The Pacific Plate starts subducting under the Australian Plate that the North Island sits on at the Hikurangi plate boundary, off the North Island east coast. Wednesday evening’s strong widely felt earthquake was “a bit larger than usual” for the location, and related to the subducting Pacific Plate. GNS seismic duty officer Jen Andrews said the earthquake was related to the subducting Pacific tectonic plate.

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