- Chinese authorities say the magnitude-7.8 earthquake that devastated Nepal in April moved the mountain to the southwest
- Chinese state media says a satellite monitor on Everest has observed its movement since 2005
- It says the mountain has been moving northeast at a speed of 4 centimeters a year
But the April 25 quake
, which left more than 8,000 people dead, did not affect the height of the 8,848-meter (29,029-foot) mountain, according to the report by China's National Administration of Surveying, Mapping and Geoinformation.
Chinese state media
reported the administration had set a satellite monitoring system on the peak in 2005 to observe the movement of the mountain.
In the decade since, Everest had been moving northeast at a speed of 4 centimeters a year, and had grown by 0.3 centimeters annually, state media reported.
The April earthquake reversed the direction of the mountain, shifting it to roughly where it would have been nine months earlier.
It triggered a number of avalanches
on and around the mountain -- which is at the border of Nepal and China -- claiming the lives of many climbers. The deaths led mountaineering companies to call off their climbs for the rest of the season.
New data showed a second deadly quake in Nepal, which struck on May 12 with a magnitude of 7.5, did not move the mountain, state media reported.
Previous analyses by seismologists have said that the mountain probably shifted by as much as meters in the quake, but the height was probably unchanged.