Table 2.

Winter (Bw), summer (Bs) and annual mass balance (Ba) expressed as m w.e. (meter water equivalents) together with the Equilibrium Line Altitude (ELA) calculated in Hurd Glacier for the last 14 hydrological years. Mean and standard deviation are shown at the bottom of the table. For ELA values in bold indicate an ELA below the moraine altitude and therefore continuous snow cover.

Hydrological year	Bw (m w.e.)	Bs (m w.e.)	Ba (m w.e.)	ELA (m a.s.l.)
2002	0.53	−0.67	−0.14	240
2003	0.54	−1.06	−0.52	310
2004	0.63	−0.62	0.01	205
2005	0.61	−0.73	−0.12	235
2006	0.56	−1.42	−0.86	280
2007	0.35	−0.89	−0.54	280
2008	0.82	−0.63	0.19	185
2009	0.51	−0.9	−0.39	250
2010	0.74	−0.2	0.54	0
2011	0.90	−0.61	0.29	130
2012	0.52	−0.71	−0.19	225
2013	0.78	−0.57	0.21	95
2014	0.67	−0.27	0.40	0
2015	0.94	−0,38	0.56	0
Mean	0.65	−0.69	−0.04	174
Std dev.	0.17	0.32	0.43	110