| 場所(Location) | 長野県 - 戸隠高原 瑪瑙山 | 観測点(Point) | Random | ||
| 観測者(Observer) | 稲垣力 | 日付(Date) | 140123 | 時間(Time) | 1900 |
| 斜面・斜度(Incline) | 25 | 斜面方位(Aspect) | E | 標高(Elevation) | 1740 m |
| 風速・風向き(Wind) | C - | 天気(Sky) |
|
降水状況(Precip.) | S-1 |
| 気温(Air Temp) | -7.4 (do C) | 雪面温度(Surface) | -6.7 (do C) | タイプ(Type) | Full |
| 靴底貫入度(Foot Pen) | 20 cm | 積雪深 (Snowpack) | 195 cm | ||
| 東経(longitude) | 0-0-0.0 | 北緯(latitude) | 0-0-0.0 | ||
| メモ(Memo) |
ToshiyukiNと共に観測。風下斜面にて。 |
||||
| H (cm) | R | θ | F(雪質) | E (mm) | ρ(kg/m3) | Comments |
|---|---|---|---|---|---|---|
| 195 | ||||||
| F | D |
|
1.5(1.0) | |||
| 187 | ||||||
| F | D |
|
1 | |||
| 181 | ||||||
| 4F | D |
|
1 |
CTH21(B)down178 on DF0.2 PP1.0 |
||
| 172 | ||||||
| 1F+ | D |
|
0.5 | |||
| 152 | ||||||
| 1F | D |
|
0.5 |
CTH23(RP)down150 on PP1.5rnCTH21(RP)down140 on PP1.5rnCTH24(RP)down147 on PP1.5 DF0.5 |
||
| 136 | ||||||
| P | D |
|
0.5 |
CTH23(RP)down136 onPP1.5 DF0.5 |
||
| 120 | ||||||
| P- | D |
|
0.5 | |||
| 88 | ||||||
| P+ | D |
|
0.5 | |||
| 65 | ||||||
| P+ | D |
|
0.5 | |||
| 43 | ||||||
| P | D |
|
0.5 | |||
| 0 | ||||||
| H (cm) | T (℃) |
|---|---|
| 195 | -6.0 |
| 190 | -6.0 |
| 180 | -7.0 |
| 170 | -8.0 |
| 160 | -7.0 |
| 150 | -7.0 |
| 140 | -6.0 |
| 130 | -5.0 |
| 120 | -5.0 |
| 110 | -4.0 |
| 100 | -4.0 |
| 90 | -4.0 |
| 80 | -3.0 |
| 70 | -3.0 |
| 60 | -2.0 |
| 50 | -2.0 |
| 40 | -2.0 |
| 30 | -2.0 |
| 20 | -1.0 |
| 10 | -1.0 |