M 6.0 sea quake 256 km off the coast of Oregon

m6-0-sea-quake-256-km-off-the-coast-of-oregon

USGS reported magnitude 6.0 quake at 3:31 UTC (Feb. 15, 2012) 256 km (159 miles) west of the coast of Oregon. Recorded depth by both USGS and EMSC was 10 km. No tsunami warning was issued, and no damage reported. This earthquake is not unusual as it occurred in a seismically active area. Earthquake-report.com characterized it as very strong harmless Sea quake.

Magnitude 6.0
Date-Time
  • Wednesday, February 15, 2012 at 03:31:20 UTC
  • Tuesday, February 14, 2012 at 07:31:20 PM at epicenter
Location 43.536°N, 127.381°W
Depth 10 km (6.2 miles)
Region OFF THE COAST OF OREGON
Distances 256 km (159 miles) W of Coos Bay, Oregon
293 km (182 miles) WSW of Newport, Oregon
302 km (187 miles) NW of Brookings, Oregon
380 km (236 miles) WSW of SALEM, Oregon
Location Uncertainty horizontal +/- 19.7 km (12.2 miles); depth +/- 6.2 km (3.9 miles)
Parameters NST=205, Nph=211, Dmin=282.8 km, Rmss=1.15 sec, Gp=180°,
M-type=regional moment magnitude (Mw), Version=6
Source
  • Magnitude: USGS NEIC (WDCS-D)
    Location: USGS NEIC (WDCS-D)
Event ID usb00080ib

Seismicity map since 1900

Featured image: USGS

If you value what we do here, open your ad-free account and support our journalism.

Share:

Related articles

Producing content you read on this website takes a lot of time, effort, and hard work. If you value what we do here, select the level of your support and register your account.

Your support makes this project fully self-sustainable and keeps us independent and focused on the content we love to create and share.

All our supporters can browse the website without ads, allowing much faster speeds and a clean interface. Your comments will be instantly approved and you’ll have a direct line of communication with us from within your account dashboard. You can suggest new features and apps and you’ll be able to use them before they go live.

You can choose the level of your support.

Stay kind, vigilant and ready!

$5 /month

  • Ad-free account
  • Instant comments
  • Direct communication
  • New features and apps suggestions
  • Early access to new apps and features

$50 /year

$10 /month

  • Ad-free account
  • Instant comments
  • Direct communication
  • New features and apps suggestions
  • Early access to new apps and features

$100 /year

$25 /month

  • Ad-free account
  • Instant comments
  • Direct communication
  • New features and apps suggestions
  • Early access to new apps and features

$200 /year

You can also support us by sending us a one-off payment using PayPal:

One Comment

  1. Attempting to get a handle on this seemingly increase in volcanic activities is an interesting past time!
    First lets approach this by drawing a big circle. At OOOO top center of the circle Label Japan. Label each each earthquake/ volcanic event starting left, 350 degress west. Lets start putting each activity with a date, intensity, location. Earthquake With an E and volcano V. A list of each, location, intensity, and date.
    One thing I have picked up on is the progressive movement around the Pacific South and back to the East and now Northward.
    Secondly: The intensity has increased from reported 3.4…3.5….and we are now getting reports of 5.6….and some 6.+ February 15, 2012
    Interestingly we might start with January 1, 2011, I didn’t, just January 1, 2012
    Some one with good record keeping skills might start this off. The rest of us can add notes on our watch sheets hence forth.
    Can we draw conclusions based on earthquake sites and progression site to site
    and to the activities of volcanos? Is there a direct relationship between earthquake and the increase of volcano activities. Are the volcano causing the increase in earthquakes.
    Is there some sort of relations between solar flares and Vulcanism activities?
    What else?
    Increase in earthquakes seldom felt before. Super Volcano quakes….Things like this put together by observation around the world would be an interesting observation for all of us.

Leave a reply

Your email address will not be published.