| 年份 | 重心坐标 | 重心转移 | |||
| 纬度 | 经度 | 距离(m) | 角度(正东为0˚) | ||
| 1973 | 37˚45'18" | 118˚34'34" | |||
| 3242.41 | 140˚08'33" | ||||
| 1980 | 37˚44'07" | 118˚32'56" | |||
| 5325.51 | −59˚−56'−05" | ||||
| 1990 | 37˚41'42" | 118˚34'54" | |||
| 5256.91 | 195˚14'30" | ||||
| 2000 | 37˚42'19" | 118˚31'25" | |||
| 5273.09 | 29˚43'48" | ||||
| 2010 | 37˚43'50" | 118˚34'26" | |||
| 3140.46 | −36˚−32'−43" | ||||
| 2018 | 37˚42'54" | 118˚36'12" | |||