Fire Earth

Mass die-offs from anthropogenic assault on Earth, and planetary defense systems offsetting the impact, could begin by 2016

Posts Tagged ‘Owen fracture zone’

Significant Quake Strikes Arizona

Posted by feww on December 1, 2014

HEIGHTENED GLOBAL SEISMICITY
SEISMIC HAZARDS
EQS IN ARIZONA, CARLSBERG RIDGE
SCENARIOS: 704, 703,  700, [500,] 09, 08, 07, 02
.

M4.7 quake strikes SSW of Flagstaff, Arizona

Centered at 34.977°N, 111.740°W the event occurred at a depth of 10.2km (6.4mi), reported USGS/EHP.

EQ Details

Magnitude: 4.7Mw
Event Time: 2014-12-01 05:57:38 UTC
Location: 34.977°N 111.740°W depth=10.2km (6.4mi)
Nearby Cities

  • 12km (7mi) N of Sedona, Arizona
  • 25km (16mi) SSW of Flagstaff, Arizona
  • 36km (22mi) NE of Cottonwood, Arizona
  • 172km (107mi) N of Phoenix, Arizona

Related Links

Seismicity continues in Carlsberg Ridge

At least 13 significant events have occurred at Carlsberg Ridge, beginning Nov. 25, 2014. The latest event, measuring 5.2Mw and centered at 5.988°N, 61.313°E, occurred at a depth of 10.0km (6.2mi), according to USGS/EHP.

If the USGS data is accurate, all events have occurred at a similar depth of 10km.

FIRE-EARTH POS: 61 ±4
FIRE-EARTH PLE: 8800 644

The latest event (colored red on the map below) occurred at 5.988°N, 61.313°E depth=10.0km (6.2mi).

Magnitude: 5.2Mw
Event Time: 2014-12-01 03:47:50 UTC
Location: 5.988°N, 61.313°E depth=10.0km (6.2mi)
Nearby Cities

  • 1087km (675mi) SE of Tamrida, Yemen
  • 1221km (759mi) ESE of Bandarbeyla, Somalia
  • 1341km (833mi) NNE of Victoria, Seychelles
  • 1,450km SSE of Salalah, Oman [FEWW estimate]

Carlsberg Ridge
EQ Location Map. Source: USGS/NEIC

Related Links


IMPORTANT NOTICE: FIRE-EARTH EQ Forecast

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Posted in Earthquake Information, Earthquake news, earthquake report, significant events | Tagged: , , , , , , | Leave a Comment »

Arabia Shakes

Posted by feww on November 5, 2009

Arabian Plate Jolted by Quake Cluster at Boundaries in Gulf of Aden

As of posting 4 events had occurred in the region, the largest of which is estimated at 5.8 Mw. The events occurred at a depth of about 10 km.

A Wave of Intense Seismicity May Break up Arabian Plate!

In your lifetime you could see large earthquakes and volcanic explosions breaking up the Arabian plate,  creating  one or more islands from its southern half.

arabian plate saudi geological survey

Arabian Plate. Image Credit: Saudi Arabian Geological Survey

The western boundary of the Arabian plate is a transform fault zone — the Dead Sea and East Anatolian faults —where the adjacent plates grind past each other. Rifts of the Red Sea and Gulf of Aden constitute the southern boundary, where Arabia and Africa are pulling apart. The Zagros and Makran mountain ranges mark the present collision zone. Blocks north and east of the collision zone (the Lut and Helmand blocks) arrived on the shores of Eurasia much earlier and are being jostled about during the current event …  Tectonics of the Arabian Plate/ Johnson Space Center/NASA

FEWW Arabia Earthquake and Volcanic Activity Forecast

The GFZ Potsdam Earthquake Bulletin reported the events as follows

Event No. 1

Region: Western Gulf of Aden
Time: 2009-11-05 06:23:05.2 UTC
Magnitude: 4.4
Epicenter: 45.70°E 12.21°N
Depth: 10 km
Status: manually revised

gfz2009vqxu
Earthquake Location Map. © Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum – GFZ

Event No. 2

Region: Western Gulf of Aden
Time: 2009-11-05 07:12:35.7 UTC
Magnitude: 5.6
Epicenter: 46.07°E 12.10°N
Depth: 20 km
Status: manually revised

Tectonics of the Arabian Plate

A17-148-22718
The African, Arabian and Indian crustal plates have been marching northward to collide with Eurasia — for about 20 million years in the case of Arabia, and for 50 million years in the case of India. The result has been a collage of plate pieces and mountain ranges that extend from the Pyrenees in the west, across southern Europe and the Middle East, through the Himalayas and the ranges of southeast Asia. Incorporated within that broad band are continental fragments that moved across the ocean and separately crashed into Eurasia; structures of some of those fragments have been reactivated during the present collision. Image and Caption: Johnson Space Center/NASA

10-degree Map Centered at 10°N,45°E

EQ location Map USGS
Earthquake Location Map. Source: USGS/EHP. Enhanced by FEWW

Seismic Hazard Map

neic_nqal_w
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green

Seismic Hazard Map

Event No. 3

Region: Western Gulf of Aden
Time: 2009-11-05 07:57:30.1 UTC
Magnitude: 4.8
Epicenter: 46.11°E 11.96°N
Depth: 10 km
Status: manually revised

Event No. 4

Region: Western Gulf of Aden
Time: 2009-11-05 08:05:52.6 UTC
Magnitude: 5.1
Epicenter: 45.95°E 12.13°N
Depth: 17 km
Status: manually revised

Related Links:

Posted in earthquake forecast, feww earthquake forecast, seismic activity, seismic activity report, seismic event report | Tagged: , , , , , , , , , , , , , | 3 Comments »

 
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