Overall Orange Earthquake alert in Greece,Türkiye on 30 Oct 2020 11:51 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.

M 7 in Greece,Türkiye on 30 Oct 2020 11:51 UTC

Hazard models

EQ parameters

Shakemap

Tsunami

Event summary

This earthquake is expected to have a medium humanitarian impact based on the magnitude and the affected population and their vulnerability.

Earthquake Magnitude:	7.0M
Depth:	10 Km
Lat/Lon:	37.8973 , 26.7953
Event Date:	30 Oct 2020 11:51 UTC 30 Oct 2020 13:51 Local
Exposed Population:	About 6000 people in MMI 4590000 people within 100km
Source:	NEIC us7000c7y0
Inserted at:	30 Oct 2020 12:12 UTC
INFORM Coping capacity of the alert score	3.2 (Türkiye)
INFORM Coping capacity of the affected contries:	Türkiye= 3.2; Greece= 2.5

GDACS Score

For more info on GDACS alert score click here.

	Earthquake (Shakemap)		Tsunami		GDACS score
NEIC	1.4		0.8		1.4
us7000c7y0	Scaled population (raster)	4.09	Max wave alert	0.88m
	C1 shakemap	-0.59	Max wave realtime	0.88m
	C2 shakemap	0.53
	Country Vulnerability	0
	INFORM_normalised	0.77

Maximum expected impact using different data sources.

Episode Timeline

ID	Alert	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1340439		1.4	30 Oct 2020 11:51	7M, 10km	7.41	110 thousand (in MMI>=VII)	0.9m (at 00:26)	00:20	NEIC
1340476		1.8	30 Oct 2020 11:51	7M, 21km	7.58	2.2 million (in MMI>=VII)	0.4m (at 00:24)	01:49	NEIC

The episode that generated the alert; the next major evaluations beyond 12 hours will not trigger additional alerts.

The episode that has the last updated information.

* The max MMI detected for sources having shakemaps;
** The population detected in MMI>=7 for episode with shakemap or in a 100km radius;
*** The tsunami max height.

Exposed population

The earthquake happened in Greece , Region of Aegean Islands (population 456,800) . The nearest places are Néon Karlovásion, Kokkárion, Pandrosson, Doganbey, Marathókambos, Kumäika, Samos, Pithagorion, Ürkmez, Vathy, and Manisa.

Radius	Population
100 km	4.6 million people
75 km	3.5 million people
50 km	280000 people
20 km	16000 people
10 km	<1000 people
5 km	no people
2 km	no people

Affected Provinces

Region Province	Country	Population
Aegean Islands	Greece	460000 people
Izmir	Turkey	2.9 million people

Affected populated places

Name	Region Province	Country	City class	Population	Distance
Néon Karlovásion	Samos	Greece	Village	4800 people	14 km
Kokkárion	Samos	Greece	Village	<1000 people	16 km
Pandrosson		Greece	Village	-	19 km
Doganbey	Izmir	Turkey	Village	-	20 km
Marathókambos	Samos	Greece	City	-	21 km
Kumäika		Greece	Village	-	22 km
Samos	Samos	Greece	City	5900 people	22 km
Pithagorion	Samos	Greece	Village	-	23 km
Ürkmez	Izmir	Turkey	Village	-	23 km
Vathy		Greece	Village	-	23 km
Pagóndas	Samos	Greece	Village	1100 people	25 km
Kallithea		Greece	Village	<1000 people	25 km
Iräon		Greece	Village	-	27 km
Gümüldür	Izmir	Turkey	Village	-	29 km
Özdere	Izmir	Turkey	Village	-	33 km
Seferihisar	Izmir	Turkey	City	19000 people	34 km
Demirci	Izmir	Turkey	Village	-	36 km
Benler	Izmir	Turkey	Village	-	39 km
Khrisomilea	Samos	Greece	Village	-	39 km
Bademler	Izmir	Turkey	Village	-	40 km
Kusadasi	Aydin	Turkey	City	44000 people	41 km
Yenice	Izmir	Turkey	Village	-	42 km
Yeniköy	Izmir	Turkey	Village	-	42 km
Çileme	Izmir	Turkey	Village	-	43 km
Güzelçamli	Aydin	Turkey	Village	-	43 km
Atburgazi	Aydin	Turkey	Village	-	44 km
Zeytineli	Izmir	Turkey	Village	-	44 km
Çamli	Izmir	Turkey	Village	-	47 km
Davutlar	Aydin	Turkey	Village	-	47 km
Cumaovasi	Izmir	Turkey	Village	-	47 km
Urla	Izmir	Turkey	City	45000 people	48 km
Uzunkuyu	Izmir	Turkey	Village	-	48 km
Görece	Izmir	Turkey	Village	-	49 km
Güzelbahçe	Izmir	Turkey	Village	-	49 km
Gökçealan	Aydin	Turkey	Village	-	50 km
Therma	Samos	Greece	Village	-	50 km
Özbek	Izmir	Turkey	Village	-	50 km
Selçuk	Izmir	Turkey	City	26000 people	51 km
Acarlar	Izmir	Turkey	Village	-	52 km
Doganbey	Aydin	Turkey	Village	-	52 km
Gaziemir	Izmir	Turkey	Village	-	55 km
Söke	Aydin	Turkey	City	70000 people	56 km
Alaçati	Izmir	Turkey	Village	-	57 km
Asaginarlidere	Izmir	Turkey	Village	-	57 km
Avrancilar	Izmir	Turkey	Village	-	58 km
Mentes	Izmir	Turkey	Village	-	58 km
Narlica	Izmir	Turkey	Village	-	58 km
Torbali	Izmir	Turkey	City	36000 people	58 km
Çaybasi	Izmir	Turkey	Village	-	58 km
Xilosírtis	Samos	Greece	Village	-	58 km
Balçova	Izmir	Turkey	Village	-	59 km
Balat	Aydin	Turkey	Village	-	59 km
Belevi	Izmir	Turkey	Village	-	59 km
Akköy	Aydin	Turkey	Village	-	61 km
Balikliova	Izmir	Turkey	Village	-	61 km
Ortaklar	Aydin	Turkey	City	-	62 km
Ciftlik Koyu Ciftlikkoy	Izmir	Turkey	Village	-	62 km
Yeniköy	Aydin	Turkey	Village	-	63 km
Buca	Izmir	Turkey	City	-	64 km
Çesme	Izmir	Turkey	City	-	64 km
Evdilos		Greece	Village	-	64 km
Sarikemer	Aydin	Turkey	Village	-	65 km
Kirklar	Izmir	Turkey	Village	-	65 km
Kaynaklar	Izmir	Turkey	Village	-	66 km
Hasköy	Izmir	Turkey	Village	-	67 km
Izmir	Izmir	Turkey	Major city	2.2 million people	67 km
Skala	Dodekanisos	Greece	Village	-	68 km
Pátmos	Dodekanisos	Greece	Village	-	69 km
Bagarasi	Aydin	Turkey	Village	-	70 km
Dagkizilca	Izmir	Turkey	Village	-	70 km
Kakliç	Izmir	Turkey	Village	-	70 km
Yenihisar	Aydin	Turkey	City	-	70 km
Manganítis	Samos	Greece	Village	-	70 km
Aydin	Aydin	Turkey	Major city	150000 people	92 km
Manisa	Manisa	Turkey	Major city	240000 people	97 km

see full list

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Airports

Name	IATA Code	Elevation (m)	Usage	Runway type	IFR	Runway Length (ft)	Distance
Samos	SMI	6	Civ.	Paved	Yes	6600	25 km
Ikaria	JIK	24	Civ.	Paved	No	4200	46 km
Efes		3	Civ.	Paved	No	5700	48 km
Adnan Menderes	ADB	132	Civ.	Paved	Yes	10600	54 km
Gaziemir		126	Mil.	Paved	Yes	4400	57 km
Cigli Military Airport		5	Mil.	Paved	No	10700	70 km
Cigli	IGL	5	Mil.	Paved	Yes	9800	71 km
Chios	JKH	5	Civ.	Paved	Yes	4900	76 km
Leros	LRS	11	Civ.	Paved	No	3300	79 km
Olimboi		152				0	84 km
Cildir		32	Civ.	Paved	No	4700	96 km

Ports

Name	LOCODE	Country	Distance
Karlovasi		Greece	15 km
Ormos Vathi	GRSMI	Greece	22 km
Pithagorion		Greece	27 km
Sigacik		Turkey	34 km
Kusadasi	TRKUS	Turkey	40 km
Fournoi		Greece	41 km
Alacati		Turkey	56 km
Cesme	TRCES	Turkey	64 km
Izmir		Turkey	65 km
Lipsoi Island		Greece	66 km
Lipsoi		Greece	67 km
Patmos	GRPMS	Greece	67 km
Izmir (Smyrna)	TRIZM	Turkey	70 km
Khios		Greece	77 km
Lakkion		Greece	85 km
Ormos Kolokithias		Greece	87 km
Marmaron		Greece	95 km
Foca	TRFOC	Turkey	95 km
Nemrut Bay	TRNEM	Turkey	96 km

Dams

Reservoir	Dam Name	River	Year	Distance
	Tahtali	Tahtali	1996	34 km

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.

Disclaimer
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