In Mexico City, on the anniversary day of two previous terrible quakes, a magnitude 7.6 earthquake struck Mexico's central Pacific coast on Monday, killed one person and setting off a seismic alarm in the trembling capital.

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Claudia Sheinbaum, the mayor of Mexico City, also tweeted that there had been no reports of damage in the city on September 19,

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Mexico has experienced an earthquake three times. Today's earthquake occurs on the anniversary of Mexico's deadliest recorded earthquake,

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