Several earthqaukes have been reported in Costa Rica today the strongest with a magnitude of 5.2 the origin, again the Cococ-Caribbean subduction zone.
Here is the link to the Costa Rican geology survey where you can see the information of the last 10 quakes: http://www.ovsicori.una.ac.cr/listasentidos.htm
And this is the data according to the USGS (only for the strongest earthquake): http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/us2010rvas.php
Earthquake Details
Magnitude: 5.2
Date-Time: Saturday, January 23, 2010 at 09:08:55 UTC
Saturday, January 23, 2010 at 03:08:55 AM at epicenter
Time of Earthquake in other Time Zones
Location: 8.385°N, 83.023°W
Depth: 28.9 km (18.0 miles)
Region: COSTA RICA
Distances: 30 km (20 miles) SSE of Golfito, Costa Rica
65 km (40 miles) W of David, Panama
135 km (85 miles) SW of Bocas del Toro, Panama
205 km (130 miles) SE of SAN JOSE, Costa Rica
Location Uncertainty: horizontal +/- 7.7 km (4.8 miles); depth +/- 22.8 km (14.2 miles)
Parameters: NST=185, Nph=202, Dmin=299.4 km, Rmss=1.06 sec, Gp=151°,
M-type=body wave magnitude (Mb), Version=6
http://earthquake.usgs.gov/earthquakes/recenteqsww/Maps/10/280_10.php
I haven't found any report of damages. I will try to keep you updated
January 23 Costa Rica earthquake swarm
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Re: January 23 Costa Rica earthquake swarm
Another moderate one was felt a couple of hours ago. NO damages are reported but I guess Costa Rican friends must be worried. According to OVSICORI the magnitude was 5.2 and the depth 11 km: http://www.ovsicori.una.ac.cr/listasentidos.htm
And this is the data from USGS http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/us2010rvb2.php:
Magnitude: 5.0
Date-Time: Saturday, January 23, 2010 at 20:22:23 UTC
Saturday, January 23, 2010 at 02:22:23 PM at epicenter
Location: 8.373°N, 83.028°W
Depth: 35 km (21.7 miles) set by location program
Region: COSTA RICA
Distances: 35 km (20 miles) SSE of Golfito, Costa Rica
65 km (40 miles) W of David, Panama
135 km (85 miles) SW of Bocas del Toro, Panama
210 km (130 miles) SE of SAN JOSE, Costa Rica
Location Uncertainty: horizontal +/- 9.4 km (5.8 miles); depth fixed by location program
Parameters: NST=108, Nph=112, Dmin=299.4 km, Rmss=0.64 sec, Gp=151°,
M-type=body wave magnitude (Mb), Version=6
Source: USGS NEIC (WDCS-D)
Event ID: us2010rvb2
And this is the data from USGS http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/us2010rvb2.php:
Magnitude: 5.0
Date-Time: Saturday, January 23, 2010 at 20:22:23 UTC
Saturday, January 23, 2010 at 02:22:23 PM at epicenter
Location: 8.373°N, 83.028°W
Depth: 35 km (21.7 miles) set by location program
Region: COSTA RICA
Distances: 35 km (20 miles) SSE of Golfito, Costa Rica
65 km (40 miles) W of David, Panama
135 km (85 miles) SW of Bocas del Toro, Panama
210 km (130 miles) SE of SAN JOSE, Costa Rica
Location Uncertainty: horizontal +/- 9.4 km (5.8 miles); depth fixed by location program
Parameters: NST=108, Nph=112, Dmin=299.4 km, Rmss=0.64 sec, Gp=151°,
M-type=body wave magnitude (Mb), Version=6
Source: USGS NEIC (WDCS-D)
Event ID: us2010rvb2
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- Stephanie
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Re: January 23 Costa Rica earthquake swarm
Gee, I was just thinking that it's been "quiet" for the past two days...
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Re: January 23 Costa Rica earthquake swarm
Stephanie wrote:Gee, I was just thinking that it's been "quiet" for the past two days...
I thought that too, I wonder if the experts will make some kind of study about this recent burst in activity on the Caribbean plate.
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- Stephanie
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Re: January 23 Costa Rica earthquake swarm
I'm sure that someone is studying this right now and trying to compare it to other patterns. Definately a very active time around the Caribbean.
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- Gustywind
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Re: January 23 Costa Rica earthquake swarm
Stephanie wrote:I'm sure that someone is studying this right now and trying to compare it to other patterns. Definately a very active time around the Caribbean.
Absolutely Stephanie you're definitely right , that's why we should be on our guard at anytime as possible something to monitor...
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- vbhoutex
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Re: January 23 Costa Rica earthquake swarm
Starting to look like we have our own "ring of fire" around the Caribbean. I'll be interested to find out if any study links all of this activity. From a layman's point of view it sure does look suspicious.
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- Stephanie
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Re: January 23 Costa Rica earthquake swarm
vbhoutex wrote:Starting to look like we have our own "ring of fire" around the Caribbean. I'll be interested to find out if any study links all of this activity. From a layman's point of view it sure does look suspicious.
I agree.
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