Get our newsletter!
Check out our volcano tours on!
Volcanoes & Earthquakes - new app for Android
Volcanoes & Earthquakes - app for iPhone & iPad

Guaranteed tours:
23 Feb - 1 Mar 2020: Volcanoes of the Danakil desert - Danakil desert (Ethiopia)
4-8 May 2020: Krakatau Volcano Special - Krakatau volcano (Indonesia)
9-17 May 2020: From Stromboli to Etna - Eolian Islands + Etna volcano (Italy)
11-29 Aug 2020: Kamchatka - Land of Colors - Kamchatka (Russia)
3-19 Sep 2020: Volcanoes of Java - Java (Indonesia)
: spaces available / : guaranteed / : few spaces left / : booked out
Interactive map of latest earthquakes and active volcanoes in the world

Support us?

Maintaining the volcano and earthquake news sections on this website, the free Volcano Webcams tool and interactive map widget is a free-time, both time- and server cost intensive effort.
If you find the information useful and would like to support us, and help keep it alive and improve it, please consider making a small donation (PayPal).

Online cc payment
Thank you!
Random pictures

Moderate mag. 5.5 earthquake - Tonga Islands on Monday, 11 November 2019

This quake was likely an aftershock of the M 6.6 quake: 136km W of Neiafu, Tonga on Mon, 4 Nov 22h43, which had occurred 7 days earlier.
Moderate mag. 5.5 earthquake  - Tonga Islands on Monday, 11 November 2019
Nov 12 13:16: Magnitude recalculated from 5.3 to 5.5.
Date & time: Monday, 11 November 2019 23:00 UTC
Magnitude: 5.5
Depth: 10.0 km
Epicenter latitude / longitude: 18.79°S / 175.45°W (Tonga)
Nearest volcano: Metis Shoal (72 km)
Primary data source: GFZ
Estimated released energy: 1.1*10^13 J (3.12 GWh / 2682 tons of TNT / 0.2 atomic bombs equivalent) [learn more]
If you felt this quake (or if you were near the epicenter), please share your experience with us and submit a short "I felt it" report.
You can use your GPS or device location as well to show where you were during the earthquake.
- thank you.

Data for same earthquake as reported from other agencies
TimeMag. / DepthLocationSource
Mon, 11 Nov 2019
Mon, 11 Nov 23:00 UTCM 5.4 / 10 kmTongaEMSC
Mon, 11 Nov 23:00 UTCM 5.2 / 10 kmTonga IslandsBMKG
Mon, 11 Nov 23:00 UTCM 5.0 / 21.9 kmTonga IslandsGeoAu
Mon, 11 Nov 23:00 UTCM 5.4 / 10 km145km W of Neiafu, TongaUSGS

"I felt it" reports:
Myanmar, Yangon / MMI VI (Strong shaking)


More on VolcanoDiscovery:

Copyrights: VolcanoDiscovery and other sources as noted.
Use of material: Most texts and images, in particular photographs, on this website are protected by copyright. Further reproduction and use of without authorization is usually not consented. If you are not sure or need licensing rights for photographs, for example for publications and commercial use, please contact us.