| Site name | Observation date | Latitude (°) | Longitude (°) | Elevation (m) | Snow depth (m) | Snow water equivalent (mm) | Density (kg m−3) |
| YKS | Mar 13, 2000 | 129.664E | 62.009N | 100 | NA | 48 | NA | YI1 | Mar 14, 2000 | 128.502E | 61.283N | 110 | 0.25 | 86 | 178 | YI2 | Mar 14, 2000 | 126.388E | 61.094N | 120 | 0.43 | 157 | 202 | YI3 | Mar 15, 2000 | 125.030E | 60.776N | 130 | 0.64 | 98 | 239 | YI4 | Mar 15, 2000 | 122.318E | 60.563N | 165 | 0.39 | 97 | 252 | YI5 | Mar 16, 2000 | 120.661E | 60.390N | 145 | 0.54 | 75 | 173 | YI6 | Mar 16, 2000 | 106.768E | 57.805N | 135 | 0.43 | 44 | 199 | YI7 | Mar 17, 2000 | 106.523E | 57.284N | 265 | 0.27 | 213 | 168 | YI8 | Mar 17, 2000 | 105.289E | 56.803N | 145 | 0.84 | 172 | 262 | YI9 | Mar 17, 2000 | 105.027E | 56.740N | 185 | 0.86 | 190 | 215 | YI10 | Mar 18, 2000 | 102.683E | 56.411N | 415 | 0.86 | 137 | 237 | YI11 | Mar 19, 2000 | 101.216E | 56.130N | 325 | 0.64 | 100 | 202 | YI12 | Mar 19, 2000 | 101.255E | 54.433N | 500 | 0.52 | 171 | 194 | YI13 | Mar 19, 2000 | 102.671E | 53.444N | 540 | 0.82 | 168 | 234 | YI14 | Mar 20, 2000 | 104.760E | 51.945N | 460 | 0.75 | 117 | 233 | YI15 | Mar 20, 2000 | 106.768E | 57.805N | 515 | 0.57 | 171 | 202 | YI16 | Mar 21, 2000 | 106.523E | 57.284N | 530 | 0.73 | 51 | 238 | YI17 | Mar 21, 2000 | 105.289E | 56.803N | 330 | 0.32 | 95 | 161 | YI18 | Mar 22, 2000 | 105.027E | 56.740N | 335 | 0.49 | 149 | 192 | YI19 | Mar 22, 2000 | 102.683E | 56.411N | 530 | 0.62 | 130 | 241 | YI20 | Mar 22, 2000 | 101.216E | 56.130N | 525 | 0.65 | 131 | 198 | YI21 | Mar 23, 2000 | 101.255E | 54.433N | 555 | 0.58 | 51 | 225 | YI22 | Mar 23, 2000 | 102.671E | 53.444N | 545 | 0.29 | 89 | 172 | YI23 | Mar 24, 2000 | 104.760E | 51.945N | 500 | 0.49 | 62 | 180 | YI24 | Mar 25, 2000 | 106.768E | 57.805N | 100 | 0.28 | 48 | 225 |
| YH1 | Mar 16, 2000 | 128.923E | 61.190N | 220 | 0.61 | 151 | 250 | YH2 | Mar 16, 2000 | 127.871E | 60.503N | 480 | 0.57 | 120 | 210 | YH3 | Mar 16, 2000 | 127.206E | 59.693N | 350 | 0.62 | 118 | 190 | YH4 | Mar 17, 2000 | 126.118E | 58.919N | 300 | 0.76 | 166 | 220 | YH5 | Mar 17, 2000 | 125.473E | 58.189N | 980 | 1.10 | 297 | 270 | YH6 | Mar 17, 2000 | 124.905E | 57.351N | 1100 | 0.78 | 187 | 240 | YH7 | Mar 18, 2000 | 124.720E | 56.373N | 960 | 0.74 | 170 | 230 | YH8 | Mar 18, 2000 | 124.835E | 55.558N | 630 | 0.64 | 141 | 220 | YH9 | Mar 18, 2000 | 124.653E | 55.676N | 720 | 0.51 | 112 | 220 | YH10 | Mar 19, 2000 | 124.868E | 53.767N | 450 | 0.36 | 61 | 170 | YH11 | Mar 19, 2000 | 125.969E | 53.459N | 450 | 0.30 | 51 | 170 | YH12 | Mar 19, 2000 | 126.686E | 52.643N | 380 | 0.31 | 56 | 180 | YH13 | Mar 20, 2000 | 127.776E | 52.052N | 200 | 0.37 | 70 | 190 | YH14 | Mar 20, 2000 | 127.974E | 51.153N | 200 | 0.37 | 81 | 220 | YH15 | Mar 20, 2000 | 127.608E | 50.526N | 200 | 0.34 | 75 | 220 |
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