19970820 1997.6351 112.5 167.9 31.3 rrr 5.4 5.5 17.4 -0.1190 Helens.19970820.stacov.point-2017/03/07-09:23:20 19970821 1997.6378 110.8 164.6 37.0 rrr 5.2 5.4 16.7 -0.1451 Helens.19970821.stacov.point-2017/03/07-09:27:18 19980828 1998.6563 100.3 147.5 30.0 rrr 6.8 7.2 20.9 -0.1870 Helens.19980828.stacov.point-2017/03/07-09:38:59 19980831 1998.6645 104.7 152.7 28.0 rrr 6.9 6.8 21.4 -0.2157 Helens.19980831.stacov.point-2017/03/07-09:39:55 20031104 2003.8420 42.2 87.3 32.6 rrr 6.6 5.8 18.3 0.2026 Helens.20031104.stacov.point-2010/04/26-18:36:11 20110731 2011.5793 -15.7 -24.1 2.1 rrr 1.9 2.0 5.6 0.0261 Helens.20110731.stacov.point-2013/10/22-10:02:22 20110801 2011.5820 -17.4 -24.4 -7.4 rrr 1.9 1.8 5.6 -0.0678 Helens.20110801.stacov.point-2013/10/22-10:03:28 20110802 2011.5847 -15.4 -24.9 -9.2 rrr 1.9 2.0 5.7 -0.0059 Helens.20110802.stacov.point-2013/10/22-10:04:35