Earthquakes around the world

Last week saw 1 M6, which was a M6.4 in Ferndale, California.
In the usual area, there were 6 out of 93 earthquakes worldwide equal to or greater than 4.5 and 1588 out of 2002 quakes of all sizes.
Percentage: 79.3%
Last week saw 1 M6 which was a M6.0 in Vanuatu.
In the usual area, there were 1 out of 95 earthquakes worldwide equal to or greater than 4.5 and 1246 out of 1680 quakes of all sizes.
Percentage: 74.2%
Earthquakes 7 days to Jan 1st 2023.gif
 
Oh yeah, I had just finished lunch when I felt my couch shake in the first quake at about 2:57pm, then as I was having my tea on the balcony, logged on to the Forum, that the second quake hit, and well feel 4.6 in magnitude, I was able to repeat to myself twice (among other things) "and if the balcony falls off, what should I do?!?"
On the floor below, my 10 year old "nephew" came in tears, it was his first panic earthquake, we had a good laugh when I asked him where he should go in such a situation, and he answered "lock himself in a wardrobe".

So I forgot to log out of the Forum before I left.
So those of you who were online at the time may have felt a little jolt.
😸

Here is a camera that is still shaking!

El terremoto que hizo temblar Galicia, grabado desde una cámara en la costa
This time I was leaning back in my old chair, which started to shake while I had the headphones on, and then the usual quietness returned quietly, as if nothing had happened.

A 3.8 tremor shook Barbanza at dawn
Barbanza shook in the early hours of Thursday morning. A movement of magnitude 3.8 on the Richter scale, which had its epicentre in the Atlantic Ocean, was felt in a large part of the region. According to data from the National Geographic Institute (IGN), it occurred at 3.45 a.m., at a depth of 19 kilometres and some 40 kilometres from Fisterra, off the coasts of Muros and Carnota.

As soon as the tremor occurred, neighbours from different parts of the region confirmed having felt it through social networks. In Ribeira, Boiro, Porto do Son, Noia, Rianxo and Lousame, people from the towns of Ribeira, Boiro, Porto do Son, Noia, Rianxo and Lousame claimed to have felt the tremor and some neighbours said they had noticed it clearly.

This type of tremors are common in the earth's crust, due to the pressure exerted by faults and cracks caused by the movement of tectonic plates, but in this area, they are rarely felt by the inhabitants. As was the case this morning, the two movements recorded at the end of January were noticed. On that occasion, the magnitudes were 3.7 and 4.6. Although both had their epicentre in the Atlantic Ocean, off the coast of Ribeira, the tremor they caused was felt even beyond the borders of the region.
DeepL.
Un temblor de 3,8 sacudió Barbanza de madrugada
 
The United States Geological Survey reported a magnitude 5.4 quake in the United States near Eureka, Humboldt County, California,. The earthquake hit in the morning on Sunday, January 1st, 2023, at 10:35 am local time at a shallow depth of 17 miles.

M 5.4 - 15km SE of Rio Dell, CA​

  • 2023-01-01 18:35:04 (UTC)
  • 40.412°N 123.970°W
  • 27.8 km depth
USGS earthquake alert

(Strange, while I am making this report my brother started listening "the final countdown" by Europe :-O)
 
The United States Geological Survey reported a magnitude 5.4 quake in the United States near Eureka, Humboldt County, California,. The earthquake hit in the morning on Sunday, January 1st, 2023, at 10:35 am local time at a shallow depth of 17 miles.
Video
HUMBOLDT COUNTY, Calif. (KGO) -- A preliminary magnitude 5.4 earthquake struck in Humboldt County in Northern California on Sunday, according to the U.S. Geological Survey.

The quake happened at 10:35 a.m. and struck 9.3 miles southeast of Rio Dell at a depth of 17.3 miles.
This comes nearly two weeks after a large 6.4 earthquake hit Humboldt County in Northern California, killing two people and injured about a dozen people. It caused widespread damage.

So far, there have no reports of any major damage or injuries.

But State Route 211 at Fernbridge, Humboldt County is closed as officials are assessing for any damage, Caltrans said. "The bridge is closed while we conduct safety inspections from today's New Year's Day earthquake."


Humboldt County 2nd District Supervisor Michelle Bushnell told ABC7 news anchor Liz Kreutz the power is out again in Rio Dell.

And according to PG&E power map, there are at least 500 to 4,999 customers without power based on the "orange squares" in the Rio Dell area.

Gage Dupper- who was displaced from the 6.4 earthquake in December after his home was shaken off its foundation, told Liz Kreutz in a text message, writing:

"I'm still a nomad at the moment. Rio Dell is without power, but I believe there is still water. Today was another pretty big one. Still feels like we are shaking to me. We just can't catch a break it seems."

"I'm at work in Fortuna. A town over. But even just here it felt like the ceiling was going to come down. We nearly lost our power here as well. I was in the middle of talking to a resident of the assisted living community I work for and you could just see the panic in their eyes when it started. She was just trying to pay her rent. It certainly tossed us around a bit."


 
WORLDWIDE EARTHQUAKE REPORT JANUARY 02/2023

Quake Prediction Says "Signal Just Hit," Warns Of Potential Big Earthquake From San Francisco To LA​

An earthquake rattled parts of Northern California on Sunday for the second time in two weeks. The 5.4-magnitude quake was centered about 30 miles south of Eureka. On Dec. 20, a 6.4-magnitude earthquake also struck near Eureka.

Now one quake prediction research firm warned that the next big one could be imminent.

On Monday morning, Quake Predictions published a warning that read for the next two days -- there is a "dangerous situation" of the likelihood of a 7.0-magnitude "in the San Francisco Bay to NW of Los Angeles area."

The warning comes after two sizeable quakes hit Northern California in less than two weeks.

Sunday morning's earthquake was described as "more violent this time," Rio Dell Mayor Debra Garnes told CNN in an interview.

"It was shorter but more violent. My refrigerator moved two feet. Things came out of the refrigerator. There's a crack in my wall from the violence of it," Garnes said.

California has an average of five earthquakes per year with magnitudes between 5 and 6, according to LATimes. And the latest shakings might suggest a long overdue big quake could be nearing.

● A magnitude 5.3 quake in Portugal 173 km (108 mi) ENE of Vila do Corvo (Corvo) (pop: 250) Municipality, Azores. The earthquake hit early morning on Monday, January 2nd, 2023, at 6:20 am local time at a shallow depth of 10 km.

M 5.3 - 187 km NE of Santa Cruz das Flores, Portugal
2023-01-02 07:20:27 (UTC)
40.459°N 29.356°W. 10.0 km depth
USGS earthquake alert

● Indonesia was shaken at 33 km (20 mi) N of Lhokseumawe (pop: 89,000) by an earthquake of magnitude 5.1 The quake hit at a shallow depth of 10 km beneath the epicenter near Lhokseumawe, Aceh, Indonesia, early evening on Monday, January 2nd, 2023, at 6:39 pm local time.

M 5.1 - 32 km N of Lhokseumawe, Indonesia
2023-01-02 10:39:59 (UTC)
5.474°N 97.109°E. 10.0 km depth
USGS earthquake alert

● Moderate magnitude 5.4 earthquake North Pacific Ocean, 243 km east of Kuril'sk, Sakhalin Oblast, Russia, on Tuesday, Jan 3, 2023 at 4:22 am. Kolokol is the nearest volcano located at 59 km from epicenter. Kolokol volcano is a group of young volcanoes on Urup Island, Kurile Islands. The principal volcanoes are Kolokol (the most prominent), Berg and Trezubetz.

M 5.4 - 243 km ENE of Kuril’sk, Russia
2023-01-02 18:22:45 (UTC)
45.971°N 150.808°E. 87.2 km depth
USGS earthquake alert

● M 5.2 - northern Mid-Atlantic Ridge
2023-01-02 19:25:14 (UTC)
30.218°N 42.004°W. 10.0 km depth
USGS earthquake alert

● A shallow magnitude 5.2 earthquake was reported early morning 63 km (39 mi) ENE of Barcelona (pop: 3,540) Surigao del Sur, Caraga, Philippines, the quake hit on Tuesday, January 3rd, 2023, at 6:09 am local time at a shallow depth of 10 km.

M 5.2 - 63 km ENE of Barcelona, Philippines
2023-01-02 22:09:37 (UTC)
8.429°N 126.939°E. 35.0 km depth
USGS earthquake alert

● Strong mag. 5.2 earthquake North Pacific Ocean 479 km (297 mi) SE of Shimoda (pop: 26,700) Japan, on Tuesday, Jan 3, 2023 at 8:01 am local time.

M 5.2 - Izu Islands, Japan region
2023-01-02 23:01:13 (UTC)
31.141°N 141.869°E. 10.0 km depth
USGS earthquake alert

● Summary

Seismic activity level has been at moderate levels in the last 24 hours. This is the last chart posted by Volcanodiscovery at 01:30 UTC on January 03 Global seismic activity level chart

~6 quakes above magnitude 5
~41 quakes between magnitude 4 and 5
~104 quakes between magnitude 3 and 4
~257 quakes between magnitude 2 and 3
~426 quakes below magnitude 2 that people normally don't feel.
~834 earthquakes in the past 24h (943 earthquakes in the 24 hours prior to this report) Estimated combined seismic energy release: 10245 tons of TNT or 0.6 atomic bombs.
Volcanodiscovery earthquake report 24h
 

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WORLDWIDE EARTHQUAKE REPORT JANUARY 03/2023

Strong seismic activity along the western Pacific Ocean in the last 24 hours

● M 5.6 - Balleny Islands region (no human populations near)
2023-01-03 14:53:33 (UTC)
65.465°S 178.649°E. 10.0 km depth
USGS earthquake alert

● M 5.5 - Balleny Islands region (no human populations near)
2023-01-03 13:09:08 (UTC)
65.165°S 179.315°E. 10.0 km depth
USGS earthquake alert

An earthquake of magnitude 5.1 occurred in the afternoon on Tuesday, January 3rd, 2023, at 5:08 pm local time at 89 km (55 mi) NE of Miyako (pop: 51,700) Miyako-shi, Iwate, Japan, as reported by Japan's National Research Institute for Earth Science and Disaster Resilience (NIED). The quake was located at a shallow depth of 18.5 km.

● M 5.1 - 88 km NE of Miyako, Japan
2023-01-03 07:08:36 (UTC)
40.264°N 142.597°E. 42.1 km depth
USGS earthquake alert

● M 5.1 - 22 km ENE of Jayapura, Indonesia
2023-01-03 12:55:32 (UTC)
2.470°S 140.910°E. 24.3 km depth
USGS earthquake alert

An earthquake of magnitude 5.0 occurred at 37 km (23 mi) E of Loreto (pop: 5,400) Philippines, at a moderately shallow depth of 57.2 km beneath the epicenter, on Tuesday, January 3rd, 2023, at 7:43 pm local time

● M 5.0 - 37 km E of Loreto, Philippines
2023-01-03 11:43:10 (UTC)
10.334°N 125.911°E. 57.2 km depth
USGS earthquake alert

● M 5.0 - North Island of New Zealand
2023-01-03 16:39:23 (UTC)
37.660°S 175.688°E. 10.0 km depth
USGS earthquake alert

An earthquake of magnitude 5.0 occurred at 7 km northeast of Hollandia, Indonesia. The quake hit at a shallow depth of 27.5 km beneath the epicenter near Hollandia, Papua, Indonesia, early morning on Wednesday, January 4th, 2023, at 2:55 am local time.

● M 5.0 - near the north coast of Papua, Indonesia
2023-01-03 17:55:44 (UTC)
2.473°S 140.732°E. 27.5 km depth
USGS earthquake alert

Five days ago this seismic activity in the western Pacific Ocean was forecasted

Strong seismic activity in the Atlantic Ocean in the last 24 hours

● M 5.6 - central Mid-Atlantic Ridge (no human populations near)
2023-01-03 18:19:25 (UTC)
0.869°N 29.236°W. 10.0 km depth
USGS earthquake alert

● M 5.4 - South Sandwich Islands region (no human populations near)
2023-01-03 21:52:09 (UTC)
57.782°S 25.407°W. 44.1 km depth
USGS earthquake alert

● Summary

Seismic activity level has been at moderate levels in the last 24 hours. This is the last chart posted by Volcanodiscovery at 00:30 UTC on January 04 Global seismic activity level chart
~10 quakes above magnitude 5
~44 quakes between magnitude 4 and 5
~110 quakes between magnitude 3 and 4
~219 quakes between magnitude 2 and 3
~458 quakes below magnitude 2 that people normally don't feel.
~841 earthquakes in the past 24h (834 earthquakes in the 24 hours prior to this report) Estimated combined seismic energy release: 18921 tons of TNT or 1.2 atomic bombs.
Volcanodiscovery earthquake report 24h
 

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WORLDWIDE EARTHQUAKE REPORT JANUARY 04/2023

● Strong magnitude 5.4 earthquake North Pacific Ocean 341 km (212 mi) E of Ijuw (pop: 180) on Wednesday, Jan 4, 2023 at 2:02 pm

M 5.4 - Gilbert Islands, Kiribati region
2023-01-04 02:02:10 (UTC)
0.064°N 169.968°E. 10.0 km depth
USGS earthquake alert

● Strong mag. 5.4 earthquake - North Atlantic Ocean on Wednesday, Jan 4, 2023 at 12:07 am local time

M 5.4 - Reykjanes Ridge
2023-01-04 02:07:59 (UTC)
53.901°N 35.030°W. 10.0 km depth
USGS earthquake alert

● M 5.3 - near the north coast of Papua, Indonesia
2023-01-04 12:16:59 (UTC)
2.515°S 140.775°E. 25.8 km depth
USGS earthquake alert

● Chile was shaken at 153 km (95 mi) ESE of Arica (Arica y Parinacota) (pop: 186,000) by an earthquake of magnitude 5.1
The quake hit at an intermediate depth of 130 km beneath the epicenter near Arica, Provincia de Arica, on Wednesday, January 4th, 2023, at 8:23 pm local time. Isluga is the nearest volcano located at 24 km from epicenter. Volcán Isluga is a broad stratovolcano in northern Chile 7 km west of the Bolivian border and forms the western end of a group of volcanoes extending to Tata Sabaya volcano in Bolivia. At present, there is fumarolic activity at Isluga volcano, the last confirmed eruption was a small explosive eruption in 1913.

M 5.1 - 152 km ESE of Arica, Chile
2023-01-04 23:23:46 (UTC)
19.185°S 69.057°W. 130.5 km depth
USGS earthquake alert

● Earthquake Forecast: Larger seismic activity may occur potentially reaching mid to high 6 magnitude, most likely around 6 January.

MAGNITUDE PROBABILITY

updated 4 January 2023, 00:40 UTC

M 6.0-6.4M 6.5-6.9M 7.0-8.4M 8.5+
70%60%50%40%
SSGEOS

● Summary

Seismic activity level has been at moderate levels in the last 24 hours. This is the last chart posted by Volcanodiscovery at 00:50 UTC on January 05 Global seismic activity level chart
~4 quakes above magnitude 5
~25 quakes between magnitude 4 and 5
~92 quakes between magnitude 3 and 4
~192 quakes between magnitude 2 and 3
~448 quakes below magnitude 2 that people normally don't feel.
~761 earthquakes in the past 24h (841 earthquakes in the 24 hours prior to this report) Estimated combined seismic energy release:
Volcanodiscovery earthquake report 24h
 

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An earthquake of magnitude 6.0 occurred early evening on Thursday, January 5th, 2023, at 6:25 pm local time near Faizabad, Faīẕābād, Badakhshan, Afghanistan, as reported by the German Research Centre for Geosciences (GFZ).
According to preliminary data, the quake was located at an intermediate to considerable depth of 191 km.

M 6.0 43 km SSW of Jurm, Afghanistan
2023-01-05 08:25:52 (14:25)
193.8 km
 
WORLDWIDE EARTHQUAKE REPORT JANUARY 05/2023

Earthquake in Afghanistan was updated to magnitude M5.9 by USGS. It was reported that tremors were felt in New Delhi

M 5.9 - 43 km SSW of Jurm, Afghanistan
2023-01-05 14:25:52 (UTC)36.492°N 70.702°E193.8 km depth
USGS earthquake alert

The National Seismological Service (SSN) reported a 5.3 magnitude tremor near Mapastepec that occurred at 9:27 hours local time.

M 5.3 - 160 km SW of La Esperanza (El Zapotal), Mexico
2023-01-05 15:27:38 (UTC)
14.305°N 94.085°W. 10.0 km depth
USGS earthquake alert

A very shallow magnitude 4.7 earthquake was reported around noon at 24 km (15 mi) NE of Jackitup (Western Australia) (pop: 60)
According to Geoscience Australia (GeoAu), the quake hit on Thursday, January 5th, 2023, at 1:12 pm local time at a very shallow depth of 3.1 miles

M 4.7 - Western Australia
2023-01-05 05:12:18 (UTC)
33.720°S 118.269°E. 10.7 km depth
USGS earthquake alert

● Summary

Seismic activity level has been at moderate levels in the last 24 hours. This is the last chart posted by Volcanodiscovery at 01:50 UTC on January 06 Global seismic activity level chart
~2 quakes above magnitude 5
~37 quakes between magnitude 4 and 5
~87 quakes between magnitude 3 and 4
~212 quakes between magnitude 2 and 3
~508 quakes below magnitude 2 that people normally don't feel.
~846 earthquakes in the past 24h (761 earthquakes in the 24 hours prior to this report) Estimated combined seismic energy release:
Volcanodiscovery earthquake report 24h
 

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WORLDWIDE EARTHQUAKE REPORT JANUARY 06/2023

Moderate mag. 5.9 earthquake - South Pacific Ocean on Saturday, Jan 7, 2023 at 12:52 am. The quake struck at a considerable depth of 505.1 km

M 5.9 - south of the Fiji Islands
2023-01-06 11:52:37 (UTC)
24.753°S 179.948°W. 505.1 km depth
USGS earthquake alert

M 5.1 - South Sandwich Islands region
2023-01-06 05:04:38 (UTC)
58.628°S 23.342°W. 10.0 km depth
USGS earthquake alert

● Summary

Seismic activity level has been at moderate levels in the last 24 hours. This is the last chart posted by Volcanodiscovery at 01:50 UTC on January 06 Global seismic activity level chart
~2 quakes above magnitude 5
~39 quakes between magnitude 4 and 5
~103 quakes between magnitude 3 and 4
~232 quakes between magnitude 2 and 3
~508 quakes below magnitude 2 that people normally don't feel.
~884 earthquakes in the past 24h (846 earthquakes in the 24 hours prior to this report) Estimated combined seismic energy release: 15276 tons of TNT or 1 atomic bombs
Volcanodiscovery earthquake report 24h

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2022 = 1731 earthquakes > M5.0
Number by magnitude
Strongest magnitude7.6 Mw
20px-Flag_of_Papua_New_Guinea.svg.png
Papua New Guinea
7.6 Mw
23px-Flag_of_Mexico.svg.png
Mexico
Deadliest6.0 Mw
23px-Flag_of_the_Taliban.svg.png
Afghanistan
1,163 deaths
Total fatalities1,775–2,075
9.0+0
8.0−8.90
7.0−7.911
6.0−6.9117
5.0−5.91,603
4.0−4.913,707


512 days have passed without an M8.0+ earthquake. The last one occurred in the South Sandwich Islands on August 12, 2021 with a magnitude M8.1
 
WORLDWIDE EARTHQUAKE REPORT JANUARY 07/2023

● An earthquake of magnitude 5.3 occurred 39 km southwest of Hihifo (pop: 815) Tonga. The quake hit at considerable depth of 183.9 km beneath the epicenter near Hihifo, Niuas, Tonga, early morning on Sunday, January 8th, 2023, at 4:30 am local time. Tafahi is the nearest volcano located at 54 km from epicenter

M 5.3 - 39 km SW of Hihifo, Tonga
2023-01-07 15:30:35 (UTC)
16.247°S 174.005°W. 183.9 km depth
USGS earthquake alert

● An earthquake of magnitude 4.7 struck 17 km (10 mi) SSW of Imzouren (pop: 40,000)
Tanger-Tetouan-Al Hoceima, Morocco. The tremor was recorded in the morning on Saturday, January 7th, 2023, at 9:12 am local time, at a shallow depth of 10 km below the surface.

M 5.2 - 12 km SSW of Bni Bouayach, Morocco
2023-01-07 08:12:28 (UTC)
35.000°N 3.895°W. 10.0 km depth
USGS earthquake alert

● Moderate 5.0 earthquake was reported in the morning at 2 km (1 mi) NNW of Batiano (Davao Oriental) (pop: 2,410) and 45 km (28 mi) ESE of Compostela (pop: 42,600) the quake hit on Sunday, January 8th, 2023, at 7:00 am local time at an intermediate depth of 147.4 km. Leonard Range is the nearest volcano located at 52 km from epicenter.

M 5.0 - Mindanao, Philippines
2023-01-07 23:00:34 (UTC)
7.570°N 126.482°E1q47.4 km depth
USGS earthquake alert

● Two moderate earthquakes hit Greece. The quakes were probably felt by many people in the area of the epicenter. Pelopi (pop. 350) located 2 km from the epicenter, Stýpsi (pop. 1000) 4 km away, Petra (pop. 1,300) 7 km away, Mantamados (pop. 1,100) 7 km away, Molivos (pop. 1,600) 8 km away, Ayia Paraskevi (pop. 2,200) 9 km away, and Kalloni (pop. 1,800) 12 km away, the quake should have been felt as light shaking.

M 4.7 - 2 km NNE of Míthymna, Greece
2023-01-07 01:52:58 (UTC)
39.392°N 26.190°E. 10.0 km depth
USGS earthquake alert

M 4.6 - 5 km NNE of Míthymna, Greece
2023-01-07 06:39:29 (UTC)
39.417°N 26.199°E. 11.9 km depth
USGS earthquake alert


● Summary

Seismic activity level has been at moderate levels in the last 24 hours. This is the last chart posted by Volcanodiscovery at 01:50 UTC on January 06 Global seismic activity level chart
~3 quakes above magnitude 5
~38 quakes between magnitude 4 and 5
~94 quakes between magnitude 3 and 4
~227 quakes between magnitude 2 and 3
~512 quakes below magnitude 2 that people normally don't feel.
~874 earthquakes in the past 24h (884 earthquakes in the 24 hours prior to this report) Estimated combined seismic energy release: 6546 tons of TNT or 0.4 atomic bombs
Volcanodiscovery earthquake report 24h
 
● An earthquake of magnitude 5.3 occurred 39 km southwest of Hihifo (pop: 815) Tonga. The quake hit at considerable depth of 183.9 km beneath the epicenter near Hihifo, Niuas, Tonga, early morning on Sunday, January 8th, 2023, at 4:30 am local time. Tafahi is the nearest volcano located at 54 km from epicenter

M 5.3 - 39 km SW of Hihifo, Tonga
2023-01-07 15:30:35 (UTC)
16.247°S 174.005°W. 183.9 km depth
USGS earthquake alert

A powerful earthquake with a magnitude of 7.2 has rocked the Pacific island nation of Vanuatu.

It struck some 15 miles from Port-Olry, also hitting at a depth of 17 miles, the US Geological Survey said earlier today.

The Pacific Tsunami Warning Center issued a tsunami warning for coasts located within 186 miles of the epicenter.

‘Tsunami waves reaching 0.3 to 1 meters above the tide level are possible for some coasts of Vanuatu,’ a warning said.

There have been no immediate reports of damage to buildings or casualties.

But the European Mediterranean Seismological Centre (EMSC) has urged people to ‘move way from the coast and reach a higher place’ immediately.

Vanuatu is home to about 280,000 people and is prone to natural disasters.

There are about six active volcanoes as well as regular cyclones and earthquakes.

The country sits on the Pacific ‘Ring of Fire’, the arc of seismic faults around the Pacific Ocean where earthquakes and volcanoes are common.
 
Last week saw 1 M6 which was a M6.0 in Vanuatu.
In the usual area, there was 1 out of 95 earthquakes worldwide equal to or greater than 4.5 and 1246 out of 1680 quakes of all sizes.
Percentage: 74.2%
Last week saw 1 M7 being a M7.0 in Vanuatu.
In the usual area, there was 1 out of 103 earthquakes worldwide equal to or greater than 4.5 and 1376 out of 1834 quakes of all sizes.
Percentage: 75.0%
Earthquakes 7 days to Jan 8th 2023.gif
 
WORLDWIDE EARTHQUAKE REPORT JANUARY 08/2023

A powerful earthquake with a magnitude of 7.2 has rocked the Pacific island nation of Vanuatu.
Earthquake magnitude 7.2 in Vanuatu was updated to magnitude 7.0 at 24 km (15 mi) WNW of Port-Olry (Sanma) (pop: 1,950) The tremor was recorded late at night on Sunday, January 8th, 2023, at 11:32 pm local time, at a shallow depth of 27.7 km below the surface. Gaua is the nearest volcano located at 100 km from epicenter. Gaua is one of the most remote and most active volcanoes of the Vanuatu archipel, located on the island with the same name in the West Banks.

The M7.0 earthquake had an estimated seismic energy release of 29.8 atomic bombs according to Volcanodiscovery.

M 7.0 - 23 km WNW of Port-Olry, Vanuatu
2023-01-08 12:32:42 (UTC)
14.938°S 166.878°E. 27.7 km depth
USGS earthquake alert

Vanuatu has recorded five aftershocks of magnitude greater than 4.0. The highest magnitude aftershock was 5.0.

M 5.0 - 34 km WNW of Port-Olry, Vanuatu
2023-01-08 17:15:08 (UTC)
15.082°S 166.753°E. 35.0 km depth
USGS earthquake alert

Earthquake Forecast

A convergence of planetary geometry on 7 January may trigger larger seismic activity around 9 January. Planetary and lunar geometry with Saturn on 10 January may cause larger seismic activity around 13 January.

Could the X1.2 flare from January 6, 2023 have had any influence on the magnitude 7.0 earthquake in Vanuatu?

Solar activity has been at high levels for the past 24 hours. The largest solar event of the period, as mentioned above, was a X1 event observed at 00:57 UTC on January 06 from Region 3182 (S16E59). This was the first X-flare of the year.

● Summary

Seismic activity level has been at very high levels in the last 24 hours. This is the last chart posted by Volcanodiscovery at 01:43 UTC on January 09 Global seismic activity level chart
~1 quake above magnitude 7
~1 quake between magnitude 5 and 6
~29 quakes between magnitude 4 and 5
~87 quakes between magnitude 3 and 4
~216 quakes between magnitude 2 and 3
~424 quakes below magnitude 2 that people normally don't feel.
~758 earthquakes in the past 24h (874 earthquakes in the 24 hours prior to this report) Estimated combined seismic energy release: 4.8 x 105 tons of TNT or 30 atomic bombs
Volcanodiscovery earthquake report 24h
 

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