積雪観察(SNOW PROFILE)
| 場所(Location) |
群馬県 - 谷川岳 天神尾根雪崩破断面
|
観測点(Point) |
Random
|
| 観測者(Observer) |
池田慎二
|
日付(Date) |
120316
|
時間(Time) |
2000
|
| 斜面・斜度(Incline) |
30
|
斜面方位(Aspect) |
W
|
標高(Elevation) |
1440
m
|
| 風速・風向き(Wind) |
C -
|
天気(Sky)
|
|
降水状況(Precip.) |
Nil
|
| 気温(Air Temp) |
-0.7
(do C)
|
雪面温度(Surface) |
-0.1
(do C)
|
タイプ(Type) |
Full
|
| 靴底貫入度(Foot Pen) |
20
cm
|
積雪深 (Snowpack) |
cm
|
|
|
| 東経(longitude) |
138-56-40.3
|
北緯(latitude) |
36-49-6.8
|
|
|
| メモ(Memo) |
|
| H (cm) |
R |
θ |
F(雪質)
|
E (mm) |
ρ(kg/m3) |
Comments |
|
0
|
|
|
|
|
|
|
|
P
|
D
|
|
0.5-1.0
|
207
|
|
|
2
|
|
|
|
|
|
|
|
4F
|
D
|
|
0.5-1.5
|
149
|
|
|
6
|
|
|
|
|
|
|
|
1F
|
D
|
|
0.2-0.5
|
230
|
|
|
30
|
|
|
|
|
|
|
|
P
|
D
|
|
0.2
|
245
|
|
|
42
|
|
|
|
|
|
|
|
1F
|
D
|
|
0.5-1.0
|
212
|
weak layer
|
|
57
|
|
|
|
|
|
|
|
P
|
D
|
|
1.0-1.5
|
378
|
|
|
70
|
|
|
|
|
|
|
|
1F
|
M
|
|
1.0-2.0
|
427
|
|
|
100
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| H (cm) |
T (℃) |
|
0
|
0.0
|
|
10
|
-4.0
|
|
20
|
-3.0
|
|
30
|
-2.0
|
|
40
|
-1.0
|
|
50
|
-1.0
|
|
57
|
-1.0
|
|
60
|
0.0
|
|
65
|
0.0
|
|
70
|
0.0
|
|
80
|
0.0
|
|
100
|
0.0
|
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