年度 |
自动监测月均值范围（nGy/h） |
2016 |
70.4-73.0 |
2015 |
72.1-75.7 |
2014 |
72.8-81.4 |
2013 |
45.6-71.5* |
2012 |
44.8-69.7* |
2011 |
49.7-81.5* |
2010 |
42.0-76.8* |
2009 |
37.1-101.5* |
2008 |
38.5-95.2* |
2007 |
39.2-96.7* |
2006 |
40.0-82.6* |
2005 |
50.9-105.3* |
2004 |
61.1-93.1* |
2003 |
57.1-109.6* |
2002 |
48.0-100.0* |
2001 |
43.2-84.9* |
*为扣除宇宙射线响应值