Written by on . Last updated December 2nd, 2023.

A shallow MAG-4.1 earthquake struck 6 miles from Türkiye in the evening of Tuesday November 7th, 2023. Other countries near the epicenter include Greece and Bulgaria.

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Earthquake Summary

This earthquake struck 6 miles (10 km) from Türkiye The center of this earthquake had a very shallow depth of 12 km. Shallow earthquakes usually have a larger impact than earthquakes deep in the earth.

Date and Time: Nov 7, 2023 23:05 (Istanbul Time)
- Nov 7, 2023 20:05 Universal Time.
Location: 41 km WNW of Bandırma, Balıkesir, Türkiye.
Coordinates 40°29'47"N 27°31'53"E.
Map: Map of area around epicenter.
Map of area around epicenter. Click to open in Google Maps.
Magnitude: MAG 4.1
Detected by 7 stations. Maximum Error Range ±0.212 .
Depth: 12 km (7 mi)
A very shallow depth.
Tsunami Risk: Low tsunami risk
Earthquakes under MAG-6.5 do not usually cause tsunami's.
Always stay cautious - More info here.

Nearby towns and cities

This earthquake struck within proximity of multiple countries. Türkiye , Greece and Bulgaria are all within 300km distance of its epicenter.

Located 25 kilometer (16 mi) west-northwest of the epicenter of this earthquake, Erdek (Balıkesir, Türkiye) is the nearest significant population center.

Major cities near this earthquake: Istanbul is located 133 km to the east-northeast. İzmir is located 234 km to the south. Bursa is located 134 km to the east-southeast.

An overview of nearby towns and cities is available in the overview below.

Overview of nearby places

Distance Place
25 km (16 mi)
ESE from epicenter
Erdek

Balıkesir, Türkiye.
39 km (24 mi)
SW from epicenter
Biga

Canakkale, Türkiye.
41 km (25 mi)
ESE from epicenter
Bandırma

Balıkesir, Türkiye.
45 km (28 mi)
SSE from epicenter
Gönen

Balıkesir, Türkiye.
54 km (34 mi)
N from epicenter
Tekirdağ

Tekirdağ, Türkiye.
66 km (41 mi)
SW from epicenter
Çan

Canakkale, Türkiye.
69 km (43 mi)
NW from epicenter
Malkara

Tekirdağ, Türkiye.
73 km (45 mi)
W from epicenter
Gelibolu

Canakkale, Türkiye.
77 km (48 mi)
ESE from epicenter
Karacabey

Bursa, Türkiye.
77 km (48 mi)
NNE from epicenter
Çorlu

Tekirdağ, Türkiye.
84 km (52 mi)
SE from epicenter
Susurluk

Balıkesir, Türkiye.
86 km (53 mi)
WNW from epicenter
Keşan

Edirne, Türkiye.
87 km (54 mi)
NNW from epicenter
Hayrabolu

Tekirdağ, Türkiye.
88 km (55 mi)
NE from epicenter
Silivri

İstanbul, Türkiye.
90 km (56 mi)
SE from epicenter
Mustafakemalpaşa

Bursa, Türkiye.
95 km (59 mi)
NE from epicenter
Kavaklı

İstanbul, Türkiye.
96 km (60 mi)
NNE from epicenter
Çerkezköy

Tekirdağ, Türkiye.
99 km (62 mi)
SSE from epicenter
Balıkesir

Balıkesir, Türkiye.
102 km (63 mi)
WSW from epicenter
Çanakkale

Canakkale, Türkiye.
102 km (63 mi)
N from epicenter
Lüleburgaz

Kırklareli, Türkiye.
106 km (66 mi)
NE from epicenter
Büyükçekmece

İstanbul, Türkiye.
108 km (67 mi)
ENE from epicenter
Beylikdüzü

İstanbul, Türkiye.
109 km (68 mi)
SSW from epicenter
Edremit

Balıkesir, Türkiye.
113 km (70 mi)
ENE from epicenter
Esenyurt

İstanbul, Türkiye.
125 km (78 mi)
ENE from epicenter
Bahçelievler

İstanbul, Türkiye.
126 km (78 mi)
ENE from epicenter
Başakşehir

İstanbul, Türkiye.
127 km (79 mi)
NE from epicenter
Arnavutköy

İstanbul, Türkiye.
127 km (79 mi)
ENE from epicenter
Bağcılar

İstanbul, Türkiye.
128 km (80 mi)
ENE from epicenter
Zeytinburnu

İstanbul, Türkiye.
129 km (80 mi)
ENE from epicenter
Esenler

İstanbul, Türkiye.
131 km (81 mi)
ENE from epicenter
Sultangazi

İstanbul, Türkiye.
133 km (83 mi)
ENE from epicenter
Istanbul

İstanbul, Türkiye.
134 km (83 mi)
ESE from epicenter
Bursa

Bursa, Türkiye.
138 km (86 mi)
ENE from epicenter
Üsküdar

İstanbul, Türkiye.
138 km (86 mi)
ENE from epicenter
Şişli

İstanbul, Türkiye.
138 km (86 mi)
E from epicenter
Gemlik

Bursa, Türkiye.
144 km (89 mi)
ENE from epicenter
Ataşehir

İstanbul, Türkiye.
145 km (90 mi)
WNW from epicenter
Alexandroupoli

East Macedonia and Thrace, Greece.
145 km (90 mi)
ENE from epicenter
Maltepe

İstanbul, Türkiye.
146 km (91 mi)
ENE from epicenter
Umraniye

İstanbul, Türkiye.
146 km (91 mi)
S from epicenter
Soma

Manisa, Türkiye.
148 km (92 mi)
E from epicenter
Yalova

Yalova, Türkiye.
149 km (93 mi)
SSW from epicenter
Ayvalık

Balıkesir, Türkiye.
154 km (96 mi)
ENE from epicenter
Sancaktepe

İstanbul, Türkiye.
155 km (96 mi)
ENE from epicenter
Sultanbeyli

İstanbul, Türkiye.
155 km (96 mi)
NNW from epicenter
Edirne

Edirne, Türkiye.
164 km (102 mi)
ENE from epicenter
Gebze

Kocaeli, Türkiye.
174 km (108 mi)
ESE from epicenter
İnegol

Bursa, Türkiye.
175 km (109 mi)
SSW from epicenter
Mytilene

North Aegean, Greece.
195 km (121 mi)
E from epicenter
Derince

Kocaeli, Türkiye.
222 km (138 mi)
NW from epicenter
Kardzhali

Kardzhali, Bulgaria.
223 km (139 mi)
ESE from epicenter
Bozüyük

Bilecik, Türkiye.
224 km (139 mi)
N from epicenter
Burgas

Burgas, Bulgaria.
230 km (143 mi)
NW from epicenter
Haskovo

Haskovo, Bulgaria.
234 km (145 mi)
S from epicenter
İzmir

İzmir, Türkiye.
237 km (147 mi)
NNW from epicenter
Yambol

Yambol, Bulgaria.
238 km (148 mi)
S from epicenter
Karabağlar

İzmir, Türkiye.
241 km (150 mi)
ESE from epicenter
Kütahya

Kütahya, Türkiye.
244 km (152 mi)
E from epicenter
Adapazarı

Sakarya, Türkiye.
259 km (161 mi)
SE from epicenter
Uşak

Uşak, Türkiye.
263 km (163 mi)
NNW from epicenter
Sliven

Sliven, Bulgaria.
265 km (165 mi)
WNW from epicenter
Smolyan

Smolyan, Bulgaria.
266 km (165 mi)
ESE from epicenter
Eskişehir

Eskişehir, Türkiye.
267 km (166 mi)
NW from epicenter
Stara Zagora

Stara Zagora, Bulgaria.
296 km (184 mi)
S from epicenter
Aydın

Aydın, Türkiye.
296 km (184 mi)
NW from epicenter
Plovdiv

Plovdiv, Bulgaria.
300 km (186 mi)
N from epicenter
Asparuhovo

Varna, Bulgaria.
Cities and Towns around the epicenter of this earthquake.

Shaking reported by 2 people

People that feel an earthquake may report their experience to the US Geographic Survey. Currently, 2 people have reported shaking in 2 places in Turkey.We keep updating this article as more ground reports become available. You may report that you felt this earthquake here.

Places with most reports:

  • Yakuplu, İstanbul, Turkey: 1 person.
  • İstanbul, İstanbul, Turkey: 1 person.

Risk of aftershocks?

This earthquake did not have any significant foreshocks nor aftershocks occurring within 100km (62 mi) of its epicenter.

Earthquakes can create aftershocks. These are generally at least 1 magnitude lower than any main shock, and as time passes the chance and strength of aftershocks decreases.

In only six percent of cases, significant earthquakes are followed by a larger main shock, making the current earthquake a foreshock. While the chance of this happening is not so large, it is adviced to maintain cautiousness in the hours and days following a major earthquake.

Read: How to Stay Safe during an Earthquake (cdc.gov).

Earthquakes like this happen often in the region

Earthquakes of this strength are very common in the region. This is the strongest earthquake to hit since October 18th, 2023, when a 4.2 magnitude earthquake hit 255 km (158 mi) further south. An even stronger magnitude 7 earthquake struck on October 30th, 2020.

In total, 226 earthquakes with a magnitude of 4.1 or higher have been registered within 300km (186 mi) of this epicenter in the past 10 years. This comes down to an average of once every 16 days.

Low tsunami risk

DISCLAIMER: We strongly suggest to closely monitor advice from local authorities with regards to tsunami risks. Our analysis is based on automatically collected data from external sources, and these might contain mistakes. In addition, earthquakes can cause landslides that may lead to a tsunami, or be a followed by another, potentially stonger, earthquake.

Based on early data it appears this earthquake was not strong enough (lower than MAG-6.5) to be likely to cause destructive tsunami's. However this earthquake appeared to have hit at a shallow depth under sea, so stay cautious and monitor advice from local authorities.

Tsunami Risk Factors

Factor Under Sea? MAG-6.5 or stronger? Shallow depth?
Explanation Almost all tsunami's are caused by earthquakes with their epicenter under sea or very near the sea. However stay cautious in coastal areas as earthquakes on land may cause landslides into sea, potentially still causing a local tsunami. Under MAG 6.5: Very unlikely to cause a tsunami.
MAG 6.5 to 7.5: Destructive tsunami's do occur, but are uncommon. Likely to observe small sea level changes.
MAG 7.6+: Earthquakes with these magnitudes might produce destructive tsunami's.
Most destructive tsunami's are caused by shallow earthquakes with a depth between 0 and 100km under the surface of the earth. Deeper tsunami's are unlikely to displace to ocean floor.
This Earthquake This earthquake appears to have struck under the sea. Not this earthquake.
This earthquake had a magnitude of 4.1. Earthquakes of this strength are unlikely to trigger a tsunami.
This earthquake occurred at a depth of of 12 km (7 mi). Earthquakes this shallow could trigger a tsunami.

Sources

Last updated 02/12/23 23:38 (). As more information on this earthquake becomes available this article will be updated. This article is automatically composed based on data originating from multiple sources.

  1. US Geographic Society (USGS): Earthquake us7000l9f2
  2. European-Mediterranean Seismological Centre (EMSC): Earthquake 20231107_0000228
  3. Geonames.org: World Cities Database
  4. Google Maps: Static API
  5. Earthquakelist.org: Historic Earthquakes Database

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