Moderate mag. 5.4 earthquake - Minahassa Peninsula, Sulawesi, on Monday, 1 October 2018 at 05:43 (GMT)

This quake was likely an aftershock of the 7.4 quake Minahassa Peninsula, Sulawesi, 28 September 10:02 UTC, which had occurred 3 jours earlier.
Moderate mag. 5.4 earthquake  - Minahassa Peninsula, Sulawesi, on Monday, 1 October 2018 at 05:43 (GMT)

Moderate magnitude 5.4 earthquake at 10 km depth

1 Oct 05:50 UTC: Premier à signaler: GFZ après 7 minutes.
Oct 1 05:52: Magnitude recalculée de 5.3 à 5.4.
Date & time: 1 Oct 2018 05:43:34 UTC###AGESTRINGCOPY###
Magnitude: 5.4
Profondeur: 10.0 km
Epicenter latitude / longitude: 0.01°S / 119.65°E (Indonésie)
Volcan le plus près: Una Una (219 km / 136 mi)
Nearby towns and cities:
38 km SW de Rodo
103 km NNW de Palu (pop: 282,400)
197 km NW de Poso (pop: 47,100)
241 km E de Bontang (pop: 101,700)
284 km E de Samarinda (pop: 355,200)
291 km ENE de Loa Janan (pop: 212,800)
344 km ENE de Balikpapan (pop: 433,900)
1580 km ENE de Jakarta (pop: 8,540,100)
Primary data source: GFZ
Estimated released energy: 7.9 x 1012 joules (2.21 gigawatt hours, equivalent to 1898 tons of TNT or 0.1 atomic bombs!) [learn more]
[smaller] [bigger]
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.
M 5.410 kmMinahassa Peninsula, SulawesiGFZ
M 5.34.9 kmMinahassa Peninsula, SulawesiGeoAu
M 5.110 km- 101km NNW of Palu, IndonesiaUSGS
M 5.510 kmPalu (3 MMI)BMKG

User reports for this quake (3)

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.
Flag as inappropriate.
Mark as helpful or interesting.
Send your own user report!
592.1 km S of epicenter [Map] / not felt : saya tidak merasakannya (reported through our app)
Penjaringan (Indonesia, 1580 km SW of epicenter) : gila (reported through EMSC)
(Indonesia, 997 km S of epicenter) : Tanke (reported through EMSC)
Volcanoes & Earthquakes - new app for Android

Earlier earthquakes in the same area

Moderate mag. 5.4 earthquake - Minahassa Peninsula, Sulawesi, on Monday, 1 October 2018 at 05:43 (GMT)
Volcanoes & Earthquakes - new app for Android

Plus sur VolcanoDiscovery

Why is there advertising on this site?

Support us!

Maintaining the website and our free apps is a time- and cost-intensive effort.
If you find the information useful and would like to support our team to develop further features and get the upgraded ad-free version, consider making a donation (PayPal or Online cc payment).
Planned features:
  • Weather reports
  • Tsunami alerts
  • Design upgrades
Thanks to your past donations, these features have been added recently:
  • Earthquake archive back to 1900
  • Additional data sources
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
Copyright: VolcanoDiscovery ou autres sources indiquées.
Utilisation des documents: Les textes, les images et les vidéos de ce site internet sont protégées par copyright. Toute reproduction et tout usage sans accord préalable ne sont pas autorisés. Si vous désirez acquérir pour certains documents (photos, vidéos, textes ou autres) le droit de reproduction, d'édition et, plus généralement, de toute utilisation destinée à un usage public, qu'elle soit commerciale ou pas, vous êtes priés de nous contacter.