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Light mag. 4.6 earthquake - Ionian Sea, Greece, on Sunday, 11 November 2018 at 23:38 (GMT)

This quake was likely an aftershock of the 6.7 quake Ionian Sea, Greece, 2018-10-25 22:54 UTC, which had occurred 2 weeks earlier.
Light mag. 4.6 earthquake  - Ionian Sea, Greece, on Sunday, 11 November 2018 at 23:38 (GMT)
11 Nov 23:41 UTC: First to report: GFZ after 3 minutes.
Nov 11 23:45: Magnitude recalculated from 4.9 to 4.6.
Date & time: 2018-11-11 11:38:36 UTC
Magnitude: 4.6
Depth: 10.0 km
Epicenter latitude / longitude: 37.74°N / 20.49°E (Greece)
Nearest volcano: Sousaki (234 km / 145 mi)
Nearby towns and cities:
18 km (11 mi) SW of Kampíon (pop: 100)
18 km (11 mi) SW of Éxo Chóra (pop: 100)
18 km (11 mi) SW of Anafonítria (pop: 200)
123 km (76 mi) SW of Pátra (pop: 168,000)
163 km (101 mi) NW of Kalamata (pop: 54,100)
285 km (177 mi) W of Athens (pop: 664,000)
Primary data source: GFZ
Estimated released energy: 5 x 1011 joules (139 megawatt hours, equivalent to 120 tons of TNT) [learn more]
If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
Also if you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable also to earthquake science and earthquake hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!

Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
TimeMag. / DepthLocationSource
2018-11-11 23:38:36 UTCM 4.6 / 10 kmIonian Sea, GreeceGFZ
2018-11-11 23:38:36 UTCM 4.7 / 10 kmIONIAN SEAEMSC
2018-11-11 23:38:35 UTC
2018-11-12 01:38:35 +02:00
M 4.8 / 10 km25km WSW of Katastarion, GreeceUSGS
2018-11-11 23:38:35 UTCM 4.8 / 7 km30 Km SSW From VolimesNOA_HL
2018-11-11 23:38:35 UTCM 4.7 / 10 kmGrčkaSSS

User reports for this quake (33)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Leave a comment if you find a particular report interesting or want to add to it.
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Mark as helpful or interesting.
Send your own user report!
Agios Leon, Zakynthos (9.1 km SW of epicenter) [Map] / Light shaking (MMI IV) : A loud rumble noise followed by a sensation of the earth'rolling' under our feet lasting for several seconds. We live in the mountains and generally don't feel the tremors as much as on the lower ground; but this was quite a strong one which led the ceiling light to sway.
Katastari / Moderate shaking (MMI V)
139.2 km SE of epicenter [Map] / Weak shaking (MMI III)
Kalithea / Light shaking (MMI IV)
33 km E of epicenter [Map] / Light shaking (MMI IV) (reported through our app)
Bodrum (Turkey, 608 km E of epicenter) : Sesli geldi. Kısaydı. (reported through EMSC)
Vrilissia (Greece, 303 km E of epicenter) : Light tremor in Athens, Penteli. Woke me up. (reported through EMSC)
Athens (Greece, 293 km E of epicenter) : Short and soft vibration of my bed. Downtown Athens (reported through EMSC)
(Greece, 51 km NE of epicenter) : I was awoken by it. The bed was shaking. Items in cupboards were rattling. (reported through EMSC)
(Greece, 47 km N of epicenter) : House shaking and rumbling noise. Lasted 10-15 seconds. (reported through EMSC)
Zakynthos (Greece, 42 km E of epicenter) : Δυνατος (reported through EMSC)
(Greece, 41 km E of epicenter) : Είχε μεγάλη ταλάντωση. (reported through EMSC)
(Greece, 33 km NE of epicenter) : Woke me up quite a strong wobble (reported through EMSC)
(Greece, 33 km NE of epicenter) : Felt it very well, about 10 sec duration. (reported through EMSC)
Tiranë (Albania, 401 km NW of epicenter) : Wavy mild continuous (reported through EMSC)
Krestena (Greece, 107 km E of epicenter) : ..... (reported through EMSC)
(Greece, 103 km NE of epicenter) : Γύρο στο 5 και κάτι (reported through EMSC)
Pyrgos (Greece, 90 km E of epicenter) : Δυνατος Πυργο (reported through EMSC)
Lixouri (Greece, 49 km N of epicenter) : Micruli ala ton catalava (reported through EMSC)
(Greece, 40 km E of epicenter) : Epikindinos (reported through EMSC)
(Greece, 39 km E of epicenter) : Μικρής διάρκειας αλλά κούνησε αρκετά. Οι λάμπες ακόμα κουνιούνται. (reported through EMSC)
Laganas (Greece, 39 km E of epicenter) : ... (reported through EMSC)
(Greece, 36 km E of epicenter) : Long slow and steady (reported through EMSC)
(Greece, 31 km E of epicenter) : House shook including my bed.. difficult to get back to sleep after these quakes! (reported through EMSC)
Los Angeles (United States of America, 10983 km W of epicenter) : Just felt the house shake a little maybe for 10 to 15 seconds (reported through EMSC)
(Greece, 194 km NE of epicenter) : Nightmare (reported through EMSC)
Patra (Greece, 127 km NE of epicenter) : ήταν αισθητός στην Πάτρα. (reported through EMSC)
(Greece, 107 km NE of epicenter) : Ο σεισμός ήταν ναι μέν αισθητός αλλά περισσότερο σαν ζαλάδα... ακόμα και τώρα που γράφω όσο απίστευτο κι αν φαίνεται, τα κρεμασμένα μου κλειδιά κουνιούνται ακόμα.... μιλάμε για πολύ μεγάλη διάρκεια... (reported through EMSC)
Krestena (Greece, 107 km E of epicenter) : Σύντομη βοη, αλλά με διάρκεια το κούνημα. 2ος οροφος. (reported through EMSC)
(Greece, 79 km E of epicenter) : Έντονη βοή και αρκετά αισθητή δόνηση στον πρώτο όροφο οικοδομής για περίπου 10 δευτερόλεπτα. (reported through EMSC)
(Greece, 43 km N of epicenter) : Αισθητός με μικρή διάρκεια. (reported through EMSC)
Zakynthos (Greece, 42 km E of epicenter) : ΕΊΧΕ ΒΟΥΉ ΚΑΙ ΑΡΚΕΤΌ ΚΟΎΝΗΜΑ!! (reported through EMSC)
(Greece, 39 km E of epicenter) : ΜΕ ΈΝΤΟΝΗ ΒΟΥΉ (reported through EMSC)

Earlier earthquakes in the same area

Light mag. 4.6 earthquake - Ionian Sea, Greece, on Sunday, 11 November 2018 at 23:38 (GMT)

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