Table 2.

Automatic monitoring sites for ground (G) and air (a) temperature with length of data series. Meaning of the first letter in the site description: H = Hochreichart summit area, R = Reichart cirque area, K = Kleinreichart summit area. For location see Figures 1, 2 and 3

Site	Elev. (m a.s.l.)	Aspect	Slope (°)	Morphology	Substrate	Sensorsa (cm)	Data series (MMYY‐MMYY)
H‐G1	2,416	NNW	25	Summit plateau	Coarse debris	0	1004–0818
H‐G2	2,285	NW	7	Ridge	Coarse debris	0	0815–0917
H‐G3	2,415	WSW	36	Edge of summit plateau	Void in an autochthonous blockfield	−250	0911–0818
H‐G4	2,393	WSW	24	Ridge	Coarse debris	0	1006–0808
H‐G5	2,303	NW	22	Ridge	Coarse debris	0	1006–0818
H‐G6	2,363	E	20	Small valley in debris	Coarse debris	0	1014–0818
H‐A1	2,412	NW	38	Summit plateau	Coarse debris	200	1007–0917
H‐A2	2,285	S	37	Ridge	Coarse debris	200	0815–0818
R‐G1	1,920	NW	14	Rock glacier surface	Coarse rock glacier	0, −50, −100, −125	1005–0818b
R‐G2	1,559	E	21	Edge of rock glacier	Coarse debris	0, −70	0615–0618
R‐G3	1,960	N	75	Rock wall	Bedrock	−3, −10, −40	3 cm: 0806–0818 All: 0608–0818
R‐G4	1,935	NNE	29	Talus slope	Coarse debris	0	1004–1005
R‐G5	1,954	NE	30	Talus slope	Coarse debris	0	1004–1005
R‐A1	1,925	NNW	6	Rock glacier surface	Coarse debris	200	0808–0818
R‐A2c	1,512	E	3	Front of rock glacier	Fine‐grained material	200	1000–0307 and 0108–1118
K‐G1	2,090	NNE	9	Summit plateau	Coarse debris	0	0815–0818
K‐A1	2,091	E	11	Summit plateau	Coarse debris	200	0815–0818

^aSensors at 0 cm depth are shielded from direct solar radiation by thin platy rocks.

^bVariable time series for the different sensor depths.

^cR‐A2 is operated by the Hydrological Service of the Federal Province of Styria, data kindly provided.