Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Magnitude 8.1 Earthquake Shakes Mexico, Triggers Small Tsunami by Associated Press MEXICO CITY -- A massive 8.2-magnitude earthquake hit off Mexico's southern coast, toppling houses in Chiapas state, causing at least five deaths and causing tsunami waves, officials said Friday. The quake was so strong -- the biggest Mexico has seen, President Enrique Pena Nieto said -- that it caused buildings to sway violently in Mexico's capital more than 1,000 kilometers (650 miles) away. Residents fled buildings, many in their pajamas, and gathered in frightened groups in the street. Some neighborhoods remained in darkness after electricity was knocked out. "The house moved like chewing gum and the light and internet went out momentarily," said Rodrigo Soberanes, who lives near San Cristobal de las Casas in Chiapas, a poor, largely indigenous state popular with tourists. 'Quake strikes poor, indigenous area Chiapas Gov. Manuel Velasco said that three people were killed in San Cristobal, including two women who died in San Cristobal when a house and a wall collapsed. He called on people living near the coast to leave their houses as a protective measure. "There is damage to hospitals that have lost energy," he said. "Homes, schools and hospitals have been damaged." Tabasco Gov. Arturo Nunez said two children had died in his state. One of them was killed when a wall collapsed, and the other was a baby who died in a children's hospital that lost electricity, cutting off the infant's ventilator. 'Felt in 1,000 kilometers away The quake was so powerful that frightened residents in Mexico City more than 1,000 kilometers (650 miles) away fled apartment buildings, often in their pajamas, and gathered in groups in the street. Buildings swayed strongly for more than one minute, loosening light fixtures from ceilings. Helicopters crisscrossed the sky above Mexico City with spotlights. Some neighborhoods kept electricity while others remained in darkness. Tsunami triggered The U.S. Geological Survey said the quake struck at 11:49 p.m. Thursday local time and its epicenter was 165 kilometers (102 miles) west of Tapachula in Chiapas not far from Guatemala. It had a depth of 69.7 kilometers (43.31 miles). The Pacific Tsunami Warning Center says waves of one meter (3.3 feet) above the tide level were measured off Salina Cruz, Mexico. Smaller tsunami waves were observed on the coast or measured by ocean gauges in several other places. The center's forecast said Ecuador, El Salvador and Guatemala could see waves of a meter or less. Earlier, the U.S. Tsunami Warning System said hazardous tsunami waves were possible on the Pacific coasts of several Central American countries, including Guatemala, El Salvador, Costa Rica, Nicaragua, Panama and Honduras. However, there was no tsunami threat for the U.S. West Coast or for American Samoa and Hawaii, according to the U.S. Tsunami Warning System. As far as 14,000 km (8,700 miles) away in the Philippines, the national disaster agency put the country's entire eastern seaboard on alert. No forced evacuation was ordered, but residents were told to monitor emergency radio broadcasts. 'Guatemala damage, deaths In neighboring Guatemala, President Jimmy Morales spoke on national television to call for calm while emergency crews checked for damage. "We have reports of some damage and the death of one person, even though we still don't have details," Morales said. He said the unconfirmed death occurred in San Marcos state near the border with Mexico.