M6.8, Vanuatu - First significant Quake for the year

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SUMMARY

The M6.8 earthquake occurred on January 23, 2015, at 03:47:27 UTC, located 84 km NNE of Port-Vila, Vanuatu, at a depth of 218.5 km. This significant seismic event marks the first major quake of the year, following a quiet December. The depth of the quake likely mitigated potential damage and injuries, as Vanuatu is a populated area known for its tourism, particularly diving activities around WWII wrecks. The region includes several islands, with notable diving spots near Luganville on the Island of Santo.

PREREQUISITES
  • Understanding of seismic event measurement (magnitude and depth)
  • Familiarity with the geographical location of Vanuatu and its islands
  • Knowledge of the impact of earthquake depth on damage potential
  • Awareness of tourism activities in Vanuatu, particularly diving
NEXT STEPS
  • Research the geological characteristics of Vanuatu and its seismic activity
  • Explore the effects of earthquake depth on structural damage
  • Investigate tourism trends in Vanuatu, focusing on diving and historical sites
  • Learn about earthquake preparedness and response strategies in island nations
USEFUL FOR

Seismologists, geologists, travel enthusiasts, and emergency management professionals will benefit from this discussion, particularly those interested in the seismic activity of Vanuatu and its implications for tourism and safety.

davenn
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hi gang,
been pretty quiet couple of months with no significant events for December and up till yesterday for Jan

M6.8 - 84km NNE of Port-Vila, Vanuatu
2015-01-23 03:47:27 (UTC)
17.000°S 168.531°E depth=218.5 km

http://earthquake.usgs.gov/earthquakes/eventpage/usc000tihy#general_summary

150123 0347UT M6.8 NE of Port Vila, Vanuatu zhi.gif
cheers
Dave
 
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Any damage or injuries? Are those islands populated?
 
HI berkeman

not that I have heard of ... fortunately that 218 km depth would have cushioned the impact somewhat
yes populated, Vanuatu is a very popular holiday spot, specially for divers. My mate and his wife go up there
at least once a year for a couple of weeks diving on old WW2 wrecks etc

here's an aerial pic of 1/2 of Port Vila

Port_Vila_aerial1.jpg


There are a number of islands in the group --- My mate dives offshore of the town of Luganville, on the Island of Santo 200 - 300 km's to the north

There's 2 or 3 active volcanoes that attract lots of visitors

Dave
 
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