Tuesday, 12 May 2015

Earthquakes

Earthquakes

Seismic Destruction


Photograph by Mosanori Kobayashi
Earthquakes, also called temblors, can be so tremendously destructive, it’s hard to imagine they occur by the thousands every day around the world, usually in the form of small tremors.
Some 80 percent of all the planet's earthquakes occur along the rim of the Pacific Ocean, called the "Ring of Fire" because of the preponderance of volcanic activity there as well. Most earthquakes occur at fault zones, where tectonic plates—giant rock slabs that make up the Earth's upper layer—collide or slide against each other. These impacts are usually gradual and unnoticeable on the surface; however, immense stress can build up between plates. When this stress is released quickly, it sends massive vibrations, called seismic waves, often hundreds of miles through the rock and up to the surface. Other quakes can occur far from faults zones when plates are stretched or squeezed.
Scientists assign a magnitude rating to earthquakes based on the strength and duration of their seismic waves. A quake measuring 3 to 5 is considered minor or light; 5 to 7 is moderate to strong; 7 to 8 is major; and 8 or more is great.
On average, a magnitude 8 quake strikes somewhere every year and some 10,000 people die in earthquakes annually. Collapsing buildings claim by far the majority of lives, but the destruction is often compounded by mud slides, fires, floods, or tsunamis. Smaller temblors that usually occur in the days following a large earthquake can complicate rescue efforts and cause further death and destruction.
Loss of life can be avoided through emergency planning, education, and the construction of buildings that sway rather than break under the stress of an earthquake.

 

DATE/TIME REGION MAGNITUDE DEPTH (in km) SOURCE DETAIL
Tuesday May 12 2015, 15:28:21 UTC 22 minutes ago Central Iran 3.8 8.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 15:28:10 UTC 22 minutes ago Syria 3.1 36.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 14:42:13 UTC 68 minutes ago Sicily, Italy 2.3 234.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 14:39:33 UTC 71 minutes ago Dodecanese Is.-turkey Border Reg 2.4 8.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 13:43:56 UTC 2 hours ago Dodecanese Is.-turkey Border Reg 2.1 8.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 13:43:17 UTC 2 hours ago Nepal 4.4 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 13:39:01 UTC 2 hours ago Nevada 2.4 8.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 13:24:25 UTC 2 hours ago Iran-iraq Border Region 3.6 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 13:05:20 UTC 2 hours ago Central California 2.6 8.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 12:28:22 UTC 3 hours ago Nepal 4.3 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 12:13:43 UTC 3 hours ago France 3.2 1.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 11:58:09 UTC 3 hours ago Nepal 4.2 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 11:55:15 UTC 3 hours ago Fyr Of Macedonia 2.4 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 11:53:54 UTC 3 hours ago Antofagasta, Chile 3.1 126.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 11:53:15 UTC 3 hours ago Offshore Washington 2.7 6.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 11:53:15 UTC 3 hours ago Offshore Washington 2.7 6.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 11:46:35 UTC 4 hours ago Canada 2.5 37.0 Natural Resources Canada Feed Detail
Tuesday May 12 2015, 11:46:35 UTC 4 hours ago Canada 2.5 37.0 Natural Resources Canada Feed Detail
Tuesday May 12 2015, 11:45:21 UTC 4 hours ago Arkansas 2.3 1.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 11:21:29 UTC 4 hours ago Nepal 4.3 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 10:52:15 UTC 4 hours ago Azerbaijan 3.4 8.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 10:35:40 UTC 5 hours ago Nepal 4.5 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 10:17:27 UTC 5 hours ago Crete, Greece 3.9 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 10:15:06 UTC 5 hours ago Nepal 4.4 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 10:06:11 UTC 5 hours ago Crete, Greece 2.9 12.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 10:03:25 UTC 5 hours ago Tonga Islands. 5.0 35.0 GeoScience Australia Detail
Tuesday May 12 2015, 10:03:22 UTC 5 hours ago Tonga 5.0 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 09:21:26 UTC 6 hours ago Offshore Coquimbo, Chile 3.5 37.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 09:15:34 UTC 6 hours ago Hindu Kush Region, Afghanistan 4.7 40.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 09:02:10 UTC 6 hours ago Nepal 4.5 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:59:39 UTC 6 hours ago Nepal 4.7 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:54:25 UTC 6 hours ago Strait Of Gibraltar 2.9 41.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:53:19 UTC 6 hours ago Greece 2.3 13.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:41:37 UTC 7 hours ago France 1.7 5.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:30:15 UTC 7 hours ago Central Turkey 2.0 7.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:21:10 UTC 7 hours ago Nepal 5.3 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:18:23 UTC 7 hours ago Western Turkey 2.4 12.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:13:54 UTC 7 hours ago Nepal 5.2 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:11:08 UTC 7 hours ago Cyprus Region 2.7 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:07:33 UTC 7 hours ago Greece 3.0 8.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 08:06:07 UTC 7 hours ago Nepal 5.1 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 07:55:42 UTC 7 hours ago Island Of Hawaii, Hawaii 2.3 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 07:48:49 UTC 8 hours ago Nepal 5.0 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 07:37:02 UTC 8 hours ago Salta, Argentina 4.5 167.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 07:36:54 UTC 8 hours ago Nepal. 6.3 15.0 GeoScience Australia Detail
Tuesday May 12 2015, 07:36:53 UTC 8 hours ago Nepal 6.2 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 07:34:24 UTC 8 hours ago Nepal 5.5 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 07:22:04 UTC 8 hours ago Kepulauan Babar, Indonesia 5.4 149.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 07:22:01 UTC 8 hours ago Banda Sea. 5.6 107.0 GeoScience Australia Detail
Tuesday May 12 2015, 07:17:23 UTC 8 hours ago Nepal 5.6 20.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 07:06:12 UTC 8 hours ago France 2.6 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 07:05:20 UTC 8 hours ago 80km east of Kathmandu, Nepal. 7.4 14.0 GeoScience Australia Detail
Tuesday May 12 2015, 07:05:19 UTC 8 hours ago Nepal 7.3 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 06:27:06 UTC 9 hours ago South Of Java, Indonesia 5.1 30.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 06:27:03 UTC 9 hours ago South of Java, Indonesia. 5.0 3.0 GeoScience Australia Detail
Tuesday May 12 2015, 06:11:01 UTC 9 hours ago Hindu Kush Region, Afghanistan 4.6 30.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 05:58:15 UTC 9 hours ago Azores-cape St. Vincent Ridge 2.4 31.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 05:50:13 UTC 10 hours ago Offshore Antofagasta, Chile 2.9 38.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 05:05:03 UTC 10 hours ago Cyprus Region 2.0 7.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 04:51:22 UTC 10 hours ago Cyprus Region 2.0 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 03:50:38 UTC 12 hours ago Fiji Region 4.8 30.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 03:49:47 UTC 12 hours ago Western Turkey 2.3 8.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 03:31:59 UTC 12 hours ago Greece 2.4 17.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 03:29:30 UTC 12 hours ago Crete, Greece 2.8 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 03:28:16 UTC 12 hours ago Canada 1.9 37.0 Natural Resources Canada Feed Detail
Tuesday May 12 2015, 02:55:07 UTC 12 hours ago Antofagasta, Chile 2.7 89.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 02:43:32 UTC 13 hours ago Near The Coast Of Western Turkey 2.4 10.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 02:35:52 UTC 13 hours ago Eastern Turkey 2.0 16.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 02:31:24 UTC 13 hours ago Hokkaido, Japan Region 4.6 70.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 02:16:51 UTC 13 hours ago Greece 2.1 13.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 02:02:49 UTC 13 hours ago Northern Italy 3.5 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 02:02:19 UTC 13 hours ago Western Turkey 2.3 15.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 01:54:45 UTC 13 hours ago Antofagasta, Chile 3.0 116.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 01:52:19 UTC 13 hours ago Island Of Hawaii, Hawaii 2.4 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 01:40:41 UTC 14 hours ago Island Of Hawaii, Hawaii 3.1 3.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 01:35:24 UTC 14 hours ago Island Of Hawaii, Hawaii 2.3 2.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 01:15:44 UTC 14 hours ago Tarapaca, Chile 2.9 52.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 01:07:20 UTC 14 hours ago Virgin Islands region 1.7 9.0 USGS Feed Detail
Tuesday May 12 2015, 00:49:38 UTC 15 hours ago Sicily, Italy 2.0 9.0 CSEM-EMSC Feed Detail
Tuesday May 12 2015, 00:36:11 UTC 15 hours ago Region Metropolitana, Chile 4.0 106.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 23:52:58 UTC 15 hours ago Cyprus Region 2.0 22.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 23:43:15 UTC 16 hours ago Taiwan 4.6 21.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 23:40:52 UTC 16 hours ago Central Turkey 4.0 19.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 23:25:43 UTC 16 hours ago Virgin Islands Region 2.7 26.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 23:25:43 UTC 16 hours ago Virgin Islands region 2.7 26.0 USGS Feed Detail
Monday May 11 2015, 23:20:04 UTC 16 hours ago Offshore Antofagasta, Chile 2.5 41.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 23:09:08 UTC 16 hours ago Virgin Islands Region 2.6 44.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 23:09:08 UTC 16 hours ago Virgin Islands region 2.6 44.0 USGS Feed Detail
Monday May 11 2015, 22:43:11 UTC 17 hours ago Hindu Kush Region, Afghanistan 4.1 207.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 22:06:25 UTC 17 hours ago Antofagasta, Chile 2.9 115.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 21:35:16 UTC 18 hours ago Island Of Hawaii, Hawaii 2.4 2.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 21:35:02 UTC 18 hours ago Fiji Region 4.5 551.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 21:08:54 UTC 18 hours ago Atacama, Chile 3.8 51.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 21:02:04 UTC 18 hours ago Canada 1.5 32.0 Natural Resources Canada Feed Detail
Monday May 11 2015, 21:02:04 UTC 18 hours ago Canada 1.5 33.0 Natural Resources Canada Feed Detail
Monday May 11 2015, 20:27:57 UTC 19 hours ago Germany 2.6 3.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 20:23:00 UTC 19 hours ago Nepal 4.1 10.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 20:16:19 UTC 19 hours ago Southern California 2.4 9.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 19:06:44 UTC 20 hours ago Crete, Greece 3.1 2.0 CSEM-EMSC Feed Detail
Monday May 11 2015, 18:41:35 UTC 21 hours ago Southwestern Siberia, Russia 3.6 2.0 CSEM-EMSC Feed

Estimated Deaths from Earthquakes, 2014

The following table gives the number of people who died in major earthquakes in 2014. The magnitude of each earthquake is also shown. Magnitudes listed are moment magnitudes, the newest, most uniformly applicable magnitude scale.
Date Region Magnitude Number
killed
April 1 Iquique, Chile 8.2 7
Oct. 14 Nicaragua 7.3 1
April 11 Papua New Guinea 7.1 1
Aug. 3 Ludian County, China 6.1 617

Estimated Deaths from Earthquakes, 2013

The following table gives the number of people who died in major earthquakes in 2013. The magnitude of each earthquake is also shown. Magnitudes listed are moment magnitudes, the newest, most uniformly applicable magnitude scale.
Date Region Magnitude Number
killed
Feb. 6 Santa Cruz Islands 8.0 18
April 9 Bushehr Province, Iran 6.3 37
April 16 Baluchestan Province, Iran 7.7 35
April 20 Lushan County, China 6.6 193
April 24 Mehtar Lam, Afghanistan 5.6 18
July 2 Aceh, Indonesia 6.1 35
July 22 Gansu, China 5.9 95
Sept. 24 Balochistan, Pakistan 7.7 825
Sept. 28 Balochistan, Pakistan 6.8 22
Oct. 15 Bohol Island, Philippines 7.2 222

 

Estimated Deaths from Earthquakes, 2012

The following table gives the number of people who died in major earthquakes in 2012. The magnitude of each earthquake is also shown. Magnitudes listed are moment magnitudes, the newest, most uniformly applicable magnitude scale.
Date Region Magnitude Number
killed
Feb. 6 Visayas, Philippines 6.7 113
April 11 Near Coast of Aceh Province, Indonesia 8.6 10
May 20 Emilia-Romagna, Italy 6.1 27
June 11 Baghlan province, Afghanistan 5.7 75
Aug. 11 East Azerbaijan Province, Iran 6.4 306
Sept. 7 Yunnan Province, China 5.6 81
Nov. 7 Mexico and Guatemala 7.4 139
Nov. 11 Shwebo, Myanmar 6.8 38

 

Estimated Deaths from Earthquakes, 2011

The following table gives the number of people who died in major earthquakes in 2011. The magnitude of each earthquake is also shown. Magnitudes listed are moment magnitudes, the newest, most uniformly applicable magnitude scale.
Date Region Magnitude Number
killed
Feb. 21 South Island of New Zealand 6.1 181
March 31 Near East Coast of Honshu, Japan 9.0 20,896
March 24 Myanmar 6.19 74
Sept. 8 Sikkim, India 6.9 111
Oct. 23 Eastern Turkey 7.1 604



































 1990–1999

Magnitude 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999
8.0–9.9 0 0 0 1 2 3 1 0 2 0
7.0–7.9 12 11 23 15 13 22 21 20 14 23
6.0–6.9 115 105 104 141 161 185 160 125 113 123
5.0–5.9 1,635 1,469 1,541 1,449 1,542 1,327 1,223 1,118 979 1,106
4.0–4.9 4,493 4,372 5,196 5,034 4,544 8,140 8,794 7,938 7,303 7,042
3.0–3.9 2,457 2,952 4,643 4,263 5,000 5,002 4,869 4,467 5,945 5,521
2.0–2.9 2,364 2,927 3,068 5,390 5,369 3,838 2,388 2,397 4,091 4,201
1.0–1.9 474 801 887 1,177 779 645 295 388 805 715
0.1–0.9 0 1 2 9 17 19 1 4 10 5
No magnitude 5,062 3,878 4,084 3,997 1,944 1,826 2,186 3,415 2,426 2,096
Total 16,612 16,516 19,548 21,476 19,371 21,007 19,938 19,872 21,688 20,832
Estimated deaths 51,916 2,326 3,814 10,036 1,038 7,949 419 2,907 8,928 22,711

2000–2010

Magnitude 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010
8.0–9.9 1 1 0 1 2 1 1 4 0 1 1
7.0–7.9 14 15 13 14 14 10 10 14 12 16 22
6.0–6.9 158 126 130 140 141 140 142 172 166 144 150
5.0–5.9 1,345 1,243 1,218 1,203 1,515 1,693 1,712 1,885 1,537 1,896 1,983
4.0–4.9 8,045 8,084 8,584 8,462 10,888 13,917 12,838 12,275 11,943 6,805 10,383
3.0–3.9 4,784 6,151 7,005 7,624 7,932 9,191 9,990 9,876 11,138 2,905 4,321
2.0–2.9 3,758 4,162 6,419 7,727 6,316 4,636 4,027 3,593 3,542 3,014 4,623
1.0–1.9 1,026 944 1,137 2,506 1,344 26 18 43 16 26 39
0.1–0.9 5 1 10 134 103 0 2 2 0 1 0
No magnitude No magnitude 3,120 2,938 2,937 3,608 2,939 864 828 1,829 17 24
Total 22,256 23,534 27,454 31,419 31,194 30,478 29,568 29,671 30,183 14,825 21,546
Estimated deaths 231 21,357 1,685 33,819 284,010 82,364 6,605 712 88,011 1,790 320,129

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