ダム観測局

市町
ダム局

ダム局:大坊ダム   市町:長門市

グラフ

  • 観測日時:2025/10/12 13:00
    から過去1日分
  • 日付選択

凡例

  • 貯水位(m)
  • 流入量(m3/s)
  • 全放流量(m3/s)
  • 洪水量(m3/s)

データ

時刻 貯水位
(m)
貯水率
(%)
流入量
(m3/s)
全放流量
(m3/s)
調整流量
(m3/s)
2025/10/11
14:00
64.0596.30.380.380.00
2025/10/11
14:10
64.0596.30.380.380.00
2025/10/11
14:20
64.0596.30.380.380.00
2025/10/11
14:30
64.0696.40.570.38-0.19
2025/10/11
14:40
64.0696.40.750.38-0.37
2025/10/11
14:50
64.0696.40.750.38-0.37
2025/10/11
15:00
64.0696.40.750.38-0.37
2025/10/11
15:10
64.0696.40.750.38-0.37
2025/10/11
15:20
64.0696.40.750.38-0.37
2025/10/11
15:30
64.0696.40.570.38-0.19
2025/10/11
15:40
64.0696.40.380.380.00
2025/10/11
15:50
64.0696.40.380.380.00
2025/10/11
16:00
64.0696.40.380.380.00
2025/10/11
16:10
64.0696.40.380.380.00
2025/10/11
16:20
64.0696.40.380.380.00
2025/10/11
16:30
64.0696.40.380.380.00
2025/10/11
16:40
64.0696.40.380.380.00
2025/10/11
16:50
64.0696.40.380.380.00
2025/10/11
17:00
64.0696.40.380.380.00
2025/10/11
17:10
64.0696.40.380.380.00
2025/10/11
17:20
64.0696.40.380.380.00
2025/10/11
17:30
64.0696.40.380.380.00
2025/10/11
17:40
64.0696.40.380.380.00
2025/10/11
17:50
64.0696.40.380.380.00
2025/10/11
18:00
64.0696.40.380.380.00
2025/10/11
18:10
64.0696.40.380.380.00
2025/10/11
18:20
64.0696.40.380.380.00
2025/10/11
18:30
64.0696.40.380.380.00
2025/10/11
18:40
64.0696.40.380.380.00
2025/10/11
18:50
64.0696.40.380.380.00
2025/10/11
19:00
64.0696.40.380.380.00
2025/10/11
19:10
64.0696.40.380.380.00
2025/10/11
19:20
64.0696.40.380.380.00
2025/10/11
19:30
64.0696.40.380.380.00
2025/10/11
19:40
64.0696.40.380.380.00
2025/10/11
19:50
64.0696.40.380.380.00
2025/10/11
20:00
64.0696.40.380.380.00
2025/10/11
20:10
64.0696.40.380.380.00
2025/10/11
20:20
64.0696.40.380.380.00
2025/10/11
20:30
64.0696.40.380.380.00
2025/10/11
20:40
64.0696.40.380.380.00
2025/10/11
20:50
64.0696.40.380.380.00
2025/10/11
21:00
64.0696.40.380.380.00
2025/10/11
21:10
64.0696.40.380.380.00
2025/10/11
21:20
64.0696.40.380.380.00
2025/10/11
21:30
64.0696.40.380.380.00
2025/10/11
21:40
64.0696.40.380.380.00
2025/10/11
21:50
64.0696.40.380.380.00
2025/10/11
22:00
64.0696.40.380.380.00
2025/10/11
22:10
64.0696.40.380.380.00
2025/10/11
22:20
64.0696.40.380.380.00
2025/10/11
22:30
64.0696.40.380.380.00
2025/10/11
22:40
64.0696.40.380.380.00
2025/10/11
22:50
64.0696.40.380.380.00
2025/10/11
23:00
64.0696.40.380.380.00
2025/10/11
23:10
64.0696.40.380.380.00
2025/10/11
23:20
64.0696.40.380.380.00
2025/10/11
23:30
64.0696.40.380.380.00
2025/10/11
23:40
64.0696.40.380.380.00
2025/10/11
23:50
64.0696.40.380.380.00
2025/10/12
00:00
64.0696.40.380.380.00
2025/10/12
00:10
64.0696.40.380.380.00
2025/10/12
00:20
64.0696.40.380.380.00
2025/10/12
00:30
64.0696.40.380.380.00
2025/10/12
00:40
64.0696.40.380.380.00
2025/10/12
00:50
64.0696.40.380.380.00
2025/10/12
01:00
64.0696.40.380.380.00
2025/10/12
01:10
64.0696.40.380.380.00
2025/10/12
01:20
64.0696.40.380.380.00
2025/10/12
01:30
64.0696.40.380.380.00
2025/10/12
01:40
64.0696.40.380.380.00
2025/10/12
01:50
64.0696.40.380.380.00
2025/10/12
02:00
64.0696.40.380.380.00
2025/10/12
02:10
64.0696.40.380.380.00
2025/10/12
02:20
64.0696.40.380.380.00
2025/10/12
02:30
64.0696.40.380.380.00
2025/10/12
02:40
64.0696.40.380.380.00
2025/10/12
02:50
64.0696.40.380.380.00
2025/10/12
03:00
64.0696.40.380.380.00
2025/10/12
03:10
64.0696.40.380.380.00
2025/10/12
03:20
64.0696.40.380.380.00
2025/10/12
03:30
64.0696.40.380.380.00
2025/10/12
03:40
64.0696.40.380.380.00
2025/10/12
03:50
64.0696.40.380.380.00
2025/10/12
04:00
64.0696.40.380.380.00
2025/10/12
04:10
64.0696.40.380.380.00
2025/10/12
04:20
64.0696.40.380.380.00
2025/10/12
04:30
64.0696.40.380.380.00
2025/10/12
04:40
64.0696.40.380.380.00
2025/10/12
04:50
64.0696.40.380.380.00
2025/10/12
05:00
64.0696.40.380.380.00
2025/10/12
05:10
64.0696.40.380.380.00
2025/10/12
05:20
64.0696.40.380.380.00
2025/10/12
05:30
64.0696.40.380.380.00
2025/10/12
05:40
64.0696.40.380.380.00
2025/10/12
05:50
64.0696.40.380.380.00
2025/10/12
06:00
64.0696.40.380.380.00
2025/10/12
06:10
64.0696.40.380.380.00
2025/10/12
06:20
64.0696.40.380.380.00
2025/10/12
06:30
64.0696.40.380.380.00
2025/10/12
06:40
64.0696.40.380.380.00
2025/10/12
06:50
64.0696.40.380.380.00
2025/10/12
07:00
64.0696.40.380.380.00
2025/10/12
07:10
64.0696.40.380.380.00
2025/10/12
07:20
64.0696.40.380.380.00
2025/10/12
07:30
64.0696.40.380.380.00
2025/10/12
07:40
64.0696.40.380.380.00
2025/10/12
07:50
64.0696.40.380.380.00
2025/10/12
08:00
64.0696.40.380.380.00
2025/10/12
08:10
64.0696.40.380.380.00
2025/10/12
08:20
64.0696.40.380.380.00
2025/10/12
08:30
64.0696.40.380.380.00
2025/10/12
08:40
64.0696.40.380.380.00
2025/10/12
08:50
64.0696.40.380.380.00
2025/10/12
09:00
64.0696.40.380.380.00
2025/10/12
09:10
64.0696.40.380.380.00
2025/10/12
09:20
64.0696.40.380.380.00
2025/10/12
09:30
64.0696.40.380.380.00
2025/10/12
09:40
64.0696.40.380.380.00
2025/10/12
09:50
64.0696.40.380.380.00
2025/10/12
10:00
64.0696.40.380.380.00
2025/10/12
10:10
64.0696.40.380.380.00
2025/10/12
10:20
64.0696.40.380.380.00
2025/10/12
10:30
64.0696.40.380.380.00
2025/10/12
10:40
64.0696.40.380.380.00
2025/10/12
10:50
64.0696.40.380.380.00
2025/10/12
11:00
64.0696.40.380.380.00
2025/10/12
11:10
64.0696.40.380.380.00
2025/10/12
11:20
64.0696.40.380.380.00
2025/10/12
11:30
64.0696.40.380.380.00
2025/10/12
11:40
64.0696.40.380.380.00
2025/10/12
11:50
64.0696.40.380.380.00
2025/10/12
12:00
64.0696.40.380.380.00
2025/10/12
12:10
64.0696.40.380.380.00
2025/10/12
12:20
64.0696.40.380.380.00
2025/10/12
12:30
64.0696.40.380.380.00
2025/10/12
12:40
64.0696.40.380.380.00
2025/10/12
12:50
64.0696.40.380.380.00
2025/10/12
13:00
64.0696.40.380.380.00
2025/10/12
13:10
64.0696.40.380.380.00
2025/10/12
13:20
64.0696.40.380.380.00
2025/10/12
13:30
64.0696.40.380.380.00
2025/10/12
13:40
64.0696.40.380.380.00
2025/10/12
13:50
64.0696.40.380.380.00

凡例

  • 洪水量以上
  • 洪水量の70%以上

ダム局詳細

ダム局大坊ダム
住所油谷悪渡瀬
水系掛淵川
河川大坊川
事務所長門
設計最高水位78.50m
最低水位57.00m
洪水貯留準備水位  m
洪水量46.00m3/s
URLhttp://www.pref.yamaguchi.lg.jp/cms/a18600/dam/daibou.html

日付選択

日付選択

 年
  •  月
  •  日
  •  時
  •  分
  • から過去

日付選択

日付選択

過去4年分のグラフと  年の

日付選択

日付選択

 年
  •  月
  •  日
  •  時
  •  分

メッセージ

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