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The Richter or local magnitude scale of the Haitian earthquake has been reported as 7.2. However the Richter Magnitude Scale is no longer the formal scale used for reporting earthquake magnitude having been replaced by the Moment Magnitude Scale.

As such, the official strength of the January 12, 2010, quake on the Moment Magnitude Scale was 7.0, as reported by the U.S. Geological Survey, National Earthquake Information Center.

Please see the related questions for further information about the Haitian earthquake and it's magnitude and severity.

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How many days after the Haitian earthquake did the aftershocks follow?

The two largest aftershocks from the Haitian earthquake had a magnitude of 6.0 and 5.9. The magnitude 6.0 aftershock occurred 7 minutes after the main earthquake on the 12th of January and the magnitude 5.9 aftershock occurred at 11:03 GMT on the 20th of January. Please see the related questions for more information.


What was the Haitian earthquake of January 2010 rated on the Richter scale and Moment magnitude scale?

The Richter or local magnitude scale of the Haitian earthquake has been reported as 7.2. and the Moment magnitude as 7.0 (according to the U.S. Geological Survey, National Earthquake Information Center).Please see the related questions for further information about the Haitian earthquake and it's magnitude and severity.7.0 magnitutes


What time and date did the Haitian earthquake of 2010 occur?

The recent (2010) earthquake in Haiti occurred on Tuesday, January the 12th, 2010 at 21:53 UTC / GMT (or 16:53 Haitian time). For further information, please see the related questions.


What was the date of the eartquake in Haiti?

The Haiti Earthquake occurred on January 12 2010.


What was the magnitude and intensity of the Haitian earthquake that occurred on the 12th of January 2010?

The earthquake that struck Haiti on January 12, 2010 had a magnitude of 7.0. It caused widespread devastation and loss of life, with estimates of over 200,000 people killed and many more injured. The intensity of the shaking was rated as "violent" on the Mercalli intensity scale in the most affected areas.

Related Questions

What was the magnitude of the Haitian earthquake that occurred on the 12th of January 2010?

According to the US Geological Survey the Haitian earthquake that occurred on the 12th of January 2010 had a magnitude of 7.0 on the moment magnitude scale. Please see the related links below.


Was the Haitian earthquake of magnitude 8.0?

No, the Haitian earthquake which occurred on the 12th of January, 2010 had a magnitude of 7.0. Please see the related question for more information.


How many days after the Haitian earthquake did the aftershocks follow?

The two largest aftershocks from the Haitian earthquake had a magnitude of 6.0 and 5.9. The magnitude 6.0 aftershock occurred 7 minutes after the main earthquake on the 12th of January and the magnitude 5.9 aftershock occurred at 11:03 GMT on the 20th of January. Please see the related questions for more information.


How many aftershocks were there following the major Haitian earthquake of January 2010 and what was their magnitude?

The US Geological survey report that (as of the 5th of February, 2010) there have been 59 aftershocks of magnitude 4.5 or greater. Sixteen of which had magnitudes of 5.0 or above. The two largest aftershocks had a magnitude of 6.0 and 5.9. The magnitude 6.0 aftershock occurred 7 minutes after the main earthquake on the 12th of January and the magnitude 5.9 aftershock occurred at 11:03 GMT on the 20th of January. Please see the related question.


What was the Haitian earthquake of January 2010 rated on the Richter scale and Moment magnitude scale?

The Richter or local magnitude scale of the Haitian earthquake has been reported as 7.2. and the Moment magnitude as 7.0 (according to the U.S. Geological Survey, National Earthquake Information Center).Please see the related questions for further information about the Haitian earthquake and it's magnitude and severity.7.0 magnitutes


Was the Haitian earthquake the 2nd highest ever on the Richter scale?

No. The second highest earthquake magnitude (depending on the source of the information) was either the Boxing Day 2004 Indian Ocean earthquake (magnitude 9.1 - 9.3) or the 1964 Alaskan earthquake (magnitude 9.2). The Haitian Earthquake in January 2010 had a Richter magnitude of 7.2.


What was the depth of the Haitian earthquake that occurred in January 2010?

The hypocentre (the point within the Earth where the rupture actually occurred) of the January 2010 earthquake was located at a depth of 13 km below the surface.


What time and date did the Haitian earthquake of 2010 occur?

The recent (2010) earthquake in Haiti occurred on Tuesday, January the 12th, 2010 at 21:53 UTC / GMT (or 16:53 Haitian time). For further information, please see the related questions.


What type of earthquake is the Shaanxi Earthquake of January 2010?

It was a magnitude 5.0 - and occurred on 2010 January 24 at 02:36:14 UTC


What was the longitude of the Haitian earthquake?

The January 12 Haitian earthquake occurred at a longitude of 72 degrees West. According to the US Geological Survey the exact co-ordinates were 18.457°N, 72.533°W.


What was the date of the eartquake in Haiti?

The Haiti Earthquake occurred on January 12 2010.


What was the smallest aftershock and when did it happen after the Haitian earthquake?

According to data produced by the US Geological Survey, the smallest aftershock was a magnitude 2 earthquake that occurred on the 13th of January 2010. It's epicentre was 18.55°N 72.78°W and it's hypocentre was 10km deep. Please see the related question for more information about the Haitian aftershocks.