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

In the evening of Sunday September 3rd, 2023, a Magnitude 4.9 earthquake hit under land 7 kilometer from Kyurdarmir in Azerbaijan. Other nearby countries are Iran, Russia, Armenia and Georgia.

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Earthquake Summary

The earthquake struck on land in Azerbaijan, 7 kilometer (4 mi) east-southeast of Kyurdarmir in Kürdǝmir. The center of this earthquake had a quite shallow depth of 68 km. Shallow earthquakes usually have a larger impact than earthquakes deep in the earth.

Date and Time: Sep 3, 2023 20:35 (Baku Time)
- Sep 3, 2023 16:35 Universal Time.
Location: 7 km ESE of Kyurdarmir, Kürdǝmir, Azerbaijan.
Coordinates 40°18'31"N 48°13'37"E.
Map: Map of area around epicenter.
Map of area around epicenter. Click to open in Google Maps.
Magnitude: MAG 4.9
Detected by 17 stations. Maximum Error Range ±0.075 .
Depth: 68 km (42 mi)
A quite shallow depth.
Tsunami Risk: Tsunami very unlikely
While this was a shallow earthquake, it appears to have occurred under land with a magnitude not strong enough to cause tsunami's.
Always stay cautious - More info here.

Impact

The US Geographic Survey (USGS) describes the impact of this earthquake as follows:

Many homes and buildings damaged in Kurdamir.

Nearby towns and cities

This earthquake struck within proximity of multiple countries. Azerbaijan , Iran , Russia , Armenia and Georgia are all within 300km distance of its epicenter.

Kyurdarmir in Kürdǝmir, Azerbaijan is the nearest significant place from the epicenter. The earthquake occurred 7 kilometer (4 mi) east-southeast of Kyurdarmir.

Multiple large cities are in proximity of today's earthquake. Baku is located 141 km to the east. Tabriz is located 299 km to the south-southwest. Sumqayıt is located 126 km to the east-northeast.

A complete list of nearby places is included below.

Overview of nearby places

Distance Place
7 km (4 mi)
WNW from epicenter
Kyurdarmir

Kürdǝmir, Azerbaijan.
33 km (21 mi)
NNE from epicenter
Aghsu

Ağsu, Azerbaijan.
40 km (25 mi)
SSE from epicenter
Sabirabad

Sabirabad, Azerbaijan.
44 km (27 mi)
SSE from epicenter
Saatlı

Saatlı, Azerbaijan.
50 km (31 mi)
SSE from epicenter
Əhmədbəyli

Saatlı, Azerbaijan.
50 km (31 mi)
NE from epicenter
Shamakhi

Şamaxı, Azerbaijan.
51 km (32 mi)
SSW from epicenter
Imishli

İmişli, Azerbaijan.
54 km (34 mi)
WNW from epicenter
Ujar

Ucar, Azerbaijan.
56 km (35 mi)
NW from epicenter
Göyçay

Göyçay, Azerbaijan.
68 km (42 mi)
ESE from epicenter
Hacıqabul

Hacıqabul, Azerbaijan.
71 km (44 mi)
WSW from epicenter
Agdzhabedy

Ağcabǝdi, Azerbaijan.
73 km (45 mi)
SE from epicenter
Şirvan

Shirvan, Azerbaijan.
74 km (46 mi)
WNW from epicenter
Ağdaş

Ağdaş, Azerbaijan.
78 km (48 mi)
SSW from epicenter
Pārsābād

Ardabīl, Iran.
79 km (49 mi)
SW from epicenter
Beylagan

Beyləqan, Azerbaijan.
94 km (58 mi)
W from epicenter
Barda

Barda, Azerbaijan.
97 km (60 mi)
WNW from epicenter
Yevlakh

Yevlax, Azerbaijan.
98 km (61 mi)
SSE from epicenter
Pushkino

Bilǝsuvar, Azerbaijan.
102 km (63 mi)
SE from epicenter
Salyan

Salyan, Azerbaijan.
110 km (68 mi)
W from epicenter
Terter

Tǝrtǝr, Azerbaijan.
111 km (69 mi)
WNW from epicenter
Mingelchaur

Mingǝcevir, Azerbaijan.
116 km (72 mi)
WSW from epicenter
Ağdam

Ağdam, Azerbaijan.
118 km (73 mi)
ENE from epicenter
Hacı Zeynalabdin

Sumqayit, Azerbaijan.
118 km (73 mi)
NNE from epicenter
Divichibazar

Siyǝzǝn, Azerbaijan.
119 km (74 mi)
N from epicenter
Quba

Quba, Azerbaijan.
121 km (75 mi)
SW from epicenter
Fizuli

Füzuli, Azerbaijan.
124 km (77 mi)
S from epicenter
Jalilabad

Jalilabad, Azerbaijan.
126 km (78 mi)
N from epicenter
Qusar

Qusar, Azerbaijan.
126 km (78 mi)
ENE from epicenter
Sumqayıt

Sumqayit, Azerbaijan.
128 km (80 mi)
E from epicenter
Lokbatan

Baki, Azerbaijan.
130 km (81 mi)
E from epicenter
Khirdalan

Abşeron, Azerbaijan.
133 km (83 mi)
NW from epicenter
Sheki

Shaki, Azerbaijan.
135 km (84 mi)
SE from epicenter
Neftçala

Neftçala, Azerbaijan.
135 km (84 mi)
E from epicenter
Bilajari

Baki, Azerbaijan.
137 km (85 mi)
WSW from epicenter
Xankandi

Xankǝndi, Azerbaijan.
137 km (85 mi)
NNE from epicenter
Xaçmaz

Xaçmaz, Azerbaijan.
140 km (87 mi)
WSW from epicenter
Şuşa

Shusha City, Azerbaijan.
141 km (88 mi)
E from epicenter
Baku

Baki, Azerbaijan.
146 km (91 mi)
E from epicenter
Zabrat

Baki, Azerbaijan.
147 km (91 mi)
E from epicenter
Sabunçu

Baki, Azerbaijan.
148 km (92 mi)
E from epicenter
Bakıxanov

Baki, Azerbaijan.
148 km (92 mi)
E from epicenter
Qaraçuxur

Baki, Azerbaijan.
149 km (93 mi)
E from epicenter
Amirdzhan

Baki, Azerbaijan.
153 km (95 mi)
E from epicenter
Maştağa

Baki, Azerbaijan.
158 km (98 mi)
E from epicenter
Hövsan

Baki, Azerbaijan.
158 km (98 mi)
E from epicenter
Biny Selo

Baki, Azerbaijan.
163 km (101 mi)
WNW from epicenter
Ganja

Gǝncǝ, Azerbaijan.
164 km (102 mi)
W from epicenter
Göygöl

Goygol Rayon, Azerbaijan.
181 km (112 mi)
SSE from epicenter
Lankaran

Lankaran Sahari, Azerbaijan.
195 km (121 mi)
WNW from epicenter
Shamkhor

Şǝmkir, Azerbaijan.
196 km (122 mi)
N from epicenter
Derbent

Dagestan, Russia.
198 km (123 mi)
SW from epicenter
Kapan

Syunik, Armenia.
198 km (123 mi)
NW from epicenter
Zaqatala

Zaqatala, Azerbaijan.
213 km (132 mi)
SSE from epicenter
Astara

Astara, Azerbaijan.
216 km (134 mi)
SSE from epicenter
Āstārā

Gīlān, Iran.
229 km (142 mi)
S from epicenter
Ardabīl

Ardabīl, Iran.
256 km (159 mi)
WNW from epicenter
Qazax

Qazax, Azerbaijan.
263 km (163 mi)
W from epicenter
Gavar

Gegharkunik, Armenia.
270 km (168 mi)
WSW from epicenter
Nakhchivan

Nakhichevan, Azerbaijan.
292 km (181 mi)
NW from epicenter
Telavi

Kakheti, Georgia.
294 km (183 mi)
W from epicenter
Hrazdan

Kotayk, Armenia.
299 km (186 mi)
SSW from epicenter
Tabriz

East Azerbaijan, Iran.
Cities and Towns around the epicenter of this earthquake.

Shaking reported by 8 people

People that feel an earthquake may report their experience to the US Geographic Survey. Currently, 8 people have reported shaking in 6 places, all within Azerbaijan.We keep updating this article as more ground reports become available. You may report that you felt this earthquake here.

Places with most reports:

  • Kürdəmir, Kürdəmir, Azerbaijan: 3 people.
  • Ağcabədi, Ağcabədi, Azerbaijan: 1 person.
  • Ağsu, Ağsu, Azerbaijan: 1 person.
  • Baku, Bakı, Azerbaijan: 1 person.
  • Ceyildağ, Bakı, Azerbaijan: 1 person.
  • Aşağı Ağcakənd, Goranboy, Azerbaijan: 1 person.

Aftershocks detected

Since this main shock, 1 smaller aftershock was detected. At a distance of 10 km (6 mi) south of this earthquake, an aftershock struck 5 hrs later. It measured a magnitude of 3

Overview of foreshocks and aftershocks

Classification Magnitude When Where
Main Shock
This Earthquake
M 4.9 Sep 3, 2023 20:35
(Baku Time)
-
Aftershock M 3.0 5 hrs later
Sep 4, 2023 01:19 (Baku Time)
10 km (6 mi)
S from Main Shock.
Detected MAG2.5+ earthquakes within within 100km (62 mi), that occurred in the three days before and after the main shock.

More earthquakes coming?

Aftershocks are usually at least 1 order of magnitude less strong than main shocks. The more time passes, the smaller the chance and likely strength of any potential aftershocks.

It's always adviced to be cautious of the risk of a larger shock following any significant earthquake, however this risk is fairly small. There is a roughly 94 percent change that no larger main shock will follow in the days following this 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 August 22nd, 2023, when a 4.9 magnitude earthquake hit 150 km (93 mi) further south-southeast. An even stronger magnitude 5.9 earthquake struck on November 7th, 2019.

In total, 23 earthquakes with a magnitude of 4.9 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 5 months.

Tsunami very unlikely

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.

While MAG-6.5+ earthquakes may cause tsunami's, it appears that the epicenter of this earthquake hit under land. In addition, the reported depth is deeper than 100km, making the risk of a tsunami even less likely. However always 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 Not this earthquake.
This earthquake appears to have struck on land far from any coast.
Not this earthquake.
This earthquake had a magnitude of 4.9. Earthquakes of this strength are unlikely to trigger a tsunami.
This earthquake occurred at a depth of of 68 km (42 mi). Earthquakes this shallow could trigger a tsunami.

Sources

Last updated 02/11/23 11:58 (). 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 us7000kt1k
  2. European-Mediterranean Seismological Centre (EMSC): Earthquake 20230903_0000142
  3. Geonames.org: World Cities Database
  4. Google Maps: Static API
  5. Earthquakelist.org: Historic Earthquakes Database

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