| 観測所記号 |
観測所名 |
水系名 |
河川名 |
| 304031284403060 |
長岡（ながおか） |
信濃川 |
信濃川中流 |
2004年7月 時刻水位月表
| 単位：m |
| |
1時 |
2時 |
3時 |
4時 |
5時 |
6時 |
7時 |
8時 |
9時 |
10時 |
11時 |
12時 |
13時 |
14時 |
15時 |
16時 |
17時 |
18時 |
19時 |
20時 |
21時 |
22時 |
23時 |
24時 |
| 2004/07/01 |
16.40 |
16.14 |
16.18 |
16.20 |
16.17 |
16.13 |
16.11 |
16.12 |
16.23 |
16.28 |
16.32 |
16.47 |
16.44 |
16.38 |
16.37 |
16.41 |
16.42 |
16.41 |
16.44 |
16.46 |
16.46 |
16.55 |
16.38 |
16.29 |
| 2004/07/02 |
16.24 |
15.96 |
15.90 |
15.96 |
15.98 |
15.91 |
15.87 |
15.91 |
16.02 |
16.11 |
16.15 |
16.34 |
16.30 |
16.21 |
16.27 |
16.33 |
16.27 |
16.28 |
16.29 |
16.31 |
16.35 |
16.40 |
16.32 |
16.22 |
| 2004/07/03 |
16.19 |
15.75 |
15.82 |
15.68 |
15.81 |
15.81 |
15.80 |
15.76 |
15.88 |
15.93 |
15.95 |
16.20 |
16.19 |
16.12 |
16.23 |
16.24 |
16.22 |
16.19 |
16.22 |
16.19 |
16.18 |
16.28 |
16.13 |
16.00 |
| 2004/07/04 |
15.99 |
15.78 |
15.52 |
15.65 |
15.71 |
15.74 |
15.69 |
15.67 |
15.86 |
16.08 |
16.06 |
16.11 |
15.93 |
15.95 |
16.01 |
16.06 |
15.95 |
16.01 |
16.09 |
16.14 |
16.18 |
16.07 |
16.17 |
16.21 |
| 2004/07/05 |
15.96 |
15.93 |
15.66 |
15.63 |
15.70 |
15.69 |
15.64 |
15.62 |
15.73 |
15.86 |
15.92 |
16.11 |
16.14 |
16.04 |
16.04 |
16.10 |
16.07 |
16.14 |
16.21 |
16.24 |
16.11 |
16.32 |
16.13 |
16.09 |
| 2004/07/06 |
15.96 |
15.65 |
15.49 |
15.47 |
15.46 |
15.63 |
15.73 |
15.61 |
15.58 |
15.72 |
15.80 |
16.06 |
16.05 |
16.06 |
16.01 |
16.01 |
16.06 |
16.09 |
16.16 |
16.15 |
16.04 |
16.23 |
16.05 |
15.79 |
| 2004/07/07 |
15.85 |
15.56 |
15.45 |
15.42 |
15.42 |
15.44 |
15.63 |
15.61 |
15.72 |
15.92 |
15.93 |
15.91 |
15.78 |
15.92 |
15.75 |
15.92 |
15.88 |
15.86 |
15.99 |
16.05 |
16.03 |
15.99 |
16.14 |
15.89 |
| 2004/07/08 |
15.90 |
15.82 |
15.58 |
15.45 |
15.43 |
15.48 |
15.67 |
15.61 |
15.76 |
15.99 |
15.96 |
15.98 |
15.81 |
15.78 |
15.92 |
15.89 |
15.84 |
15.80 |
15.90 |
16.01 |
15.99 |
15.92 |
16.02 |
15.84 |
| 2004/07/09 |
15.92 |
15.83 |
15.60 |
15.44 |
15.43 |
15.42 |
15.45 |
15.59 |
15.76 |
15.91 |
15.89 |
15.92 |
15.78 |
15.81 |
15.90 |
15.84 |
15.91 |
15.87 |
15.89 |
16.01 |
16.00 |
16.08 |
15.96 |
15.96 |
| 2004/07/10 |
15.91 |
15.97 |
15.63 |
15.58 |
15.61 |
15.58 |
15.53 |
15.57 |
15.59 |
15.76 |
15.81 |
16.09 |
16.08 |
16.04 |
16.00 |
16.08 |
16.18 |
16.28 |
16.43 |
17.29 |
17.44 |
17.48 |
17.59 |
17.80 |
| 2004/07/11 |
17.86 |
17.82 |
17.79 |
17.72 |
17.51 |
17.32 |
17.29 |
17.37 |
17.59 |
17.69 |
17.82 |
17.78 |
17.67 |
17.63 |
17.62 |
17.65 |
17.71 |
17.72 |
17.70 |
17.62 |
17.61 |
17.57 |
17.54 |
17.45 |
| 2004/07/12 |
17.39 |
17.17 |
17.01 |
16.94 |
16.89 |
16.86 |
16.79 |
16.76 |
16.82 |
16.78 |
16.78 |
16.84 |
16.86 |
16.84 |
16.84 |
16.77 |
16.74 |
16.72 |
16.70 |
16.69 |
16.65 |
16.74 |
16.54 |
16.59 |
| 2004/07/13 |
16.39 |
16.25 |
16.30 |
16.34 |
16.39 |
16.47 |
16.54 |
16.65 |
16.91 |
17.15 |
17.51 |
17.74 |
17.80 |
17.87 |
18.18 |
18.15 |
18.00 |
17.99 |
18.04 |
17.97 |
17.83 |
17.67 |
17.46 |
17.42 |
| 2004/07/14 |
17.30 |
17.15 |
17.05 |
16.96 |
16.90 |
16.84 |
16.83 |
16.80 |
16.89 |
16.92 |
16.97 |
17.08 |
17.06 |
16.98 |
17.01 |
16.99 |
16.93 |
16.91 |
16.91 |
16.86 |
16.92 |
16.89 |
16.77 |
16.70 |
| 2004/07/15 |
16.68 |
16.51 |
16.41 |
16.45 |
16.45 |
16.43 |
16.39 |
16.38 |
16.50 |
16.52 |
16.56 |
16.65 |
16.62 |
16.59 |
16.64 |
16.64 |
16.63 |
16.61 |
16.62 |
16.65 |
16.57 |
16.59 |
16.47 |
16.45 |
| 2004/07/16 |
16.34 |
16.18 |
16.15 |
16.20 |
16.16 |
16.12 |
16.11 |
16.11 |
16.11 |
16.26 |
16.36 |
16.51 |
16.52 |
16.43 |
16.48 |
16.53 |
16.64 |
16.90 |
17.43 |
18.20 |
19.08 |
19.55 |
19.74 |
19.60 |
| 2004/07/17 |
19.29 |
18.99 |
18.68 |
18.36 |
18.08 |
17.76 |
17.53 |
17.43 |
17.38 |
17.32 |
17.35 |
17.44 |
17.37 |
17.15 |
17.06 |
17.15 |
17.28 |
17.36 |
17.50 |
17.69 |
18.50 |
19.60 |
20.18 |
20.27 |
| 2004/07/18 |
20.01 |
19.70 |
19.51 |
19.58 |
19.80 |
19.93 |
19.88 |
19.74 |
19.52 |
19.25 |
18.98 |
18.70 |
18.45 |
18.25 |
18.08 |
17.98 |
17.92 |
17.89 |
17.87 |
17.82 |
17.75 |
17.68 |
17.65 |
17.60 |
| 2004/07/19 |
17.55 |
17.44 |
17.32 |
17.22 |
17.18 |
17.15 |
17.17 |
17.23 |
17.30 |
17.31 |
17.31 |
17.34 |
17.23 |
17.20 |
17.21 |
17.13 |
17.13 |
17.12 |
17.15 |
17.12 |
17.11 |
17.12 |
17.13 |
17.01 |
| 2004/07/20 |
16.94 |
16.81 |
16.74 |
16.73 |
16.68 |
16.65 |
16.65 |
16.74 |
16.79 |
16.78 |
16.86 |
16.94 |
16.89 |
16.91 |
16.93 |
16.86 |
16.86 |
16.87 |
16.89 |
16.83 |
16.80 |
16.85 |
16.76 |
16.71 |
| 2004/07/21 |
16.60 |
16.46 |
16.44 |
16.46 |
16.45 |
16.43 |
16.41 |
16.41 |
16.53 |
16.54 |
16.64 |
16.72 |
16.67 |
16.65 |
16.68 |
16.72 |
16.69 |
16.66 |
16.67 |
16.74 |
16.79 |
16.81 |
16.58 |
16.64 |
| 2004/07/22 |
16.54 |
16.38 |
16.37 |
16.30 |
16.30 |
16.26 |
16.23 |
16.24 |
16.35 |
16.39 |
16.43 |
16.54 |
16.52 |
16.48 |
16.51 |
16.46 |
16.48 |
16.54 |
16.54 |
16.57 |
16.53 |
16.55 |
16.42 |
16.46 |
| 2004/07/23 |
16.34 |
16.15 |
16.19 |
16.11 |
16.21 |
16.19 |
16.15 |
16.18 |
16.36 |
16.49 |
16.49 |
16.46 |
16.34 |
16.31 |
16.29 |
16.35 |
16.30 |
16.26 |
16.36 |
16.36 |
16.40 |
16.33 |
16.34 |
16.30 |
| 2004/07/24 |
16.16 |
16.06 |
15.96 |
15.92 |
15.88 |
15.84 |
15.87 |
15.89 |
16.06 |
16.23 |
16.27 |
16.20 |
16.08 |
16.09 |
16.16 |
16.16 |
16.13 |
16.11 |
16.13 |
16.19 |
16.17 |
16.15 |
16.17 |
16.10 |
| 2004/07/25 |
16.05 |
15.88 |
15.81 |
15.89 |
15.90 |
15.90 |
15.82 |
15.72 |
15.88 |
16.07 |
16.10 |
16.10 |
15.96 |
16.04 |
16.01 |
16.12 |
16.08 |
16.09 |
16.11 |
16.24 |
16.46 |
16.39 |
16.27 |
16.30 |
| 2004/07/26 |
16.19 |
16.03 |
15.95 |
16.10 |
16.09 |
16.05 |
15.97 |
15.87 |
16.02 |
16.09 |
16.17 |
16.33 |
16.33 |
16.22 |
16.31 |
16.34 |
16.36 |
16.38 |
16.40 |
16.47 |
16.42 |
16.44 |
16.27 |
16.29 |
| 2004/07/27 |
16.17 |
15.93 |
15.98 |
15.99 |
15.96 |
16.00 |
15.94 |
15.87 |
16.01 |
16.11 |
16.18 |
16.33 |
16.33 |
16.21 |
16.16 |
16.20 |
16.21 |
16.22 |
16.24 |
16.15 |
16.23 |
16.25 |
16.10 |
16.06 |
| 2004/07/28 |
15.97 |
15.73 |
15.76 |
15.68 |
15.80 |
15.77 |
15.75 |
15.77 |
15.87 |
15.98 |
16.06 |
16.03 |
16.04 |
15.90 |
16.05 |
16.05 |
16.03 |
15.98 |
16.02 |
15.98 |
16.02 |
16.04 |
15.98 |
16.00 |
| 2004/07/29 |
16.01 |
15.87 |
15.70 |
15.66 |
15.73 |
15.75 |
15.72 |
15.71 |
15.87 |
15.99 |
16.05 |
16.02 |
15.93 |
15.87 |
15.94 |
16.00 |
15.91 |
15.92 |
15.93 |
16.00 |
15.94 |
15.95 |
15.86 |
15.95 |
| 2004/07/30 |
15.73 |
15.50 |
15.59 |
15.46 |
15.68 |
15.65 |
15.51 |
15.70 |
15.79 |
15.95 |
15.94 |
15.97 |
15.79 |
15.89 |
15.91 |
15.95 |
15.90 |
15.92 |
15.86 |
15.94 |
15.92 |
15.95 |
15.85 |
15.84 |
| 2004/07/31 |
15.79 |
15.47 |
15.61 |
15.47 |
15.68 |
15.64 |
15.56 |
15.55 |
15.67 |
15.88 |
15.92 |
15.90 |
15.81 |
15.97 |
15.88 |
15.98 |
15.94 |
15.93 |
15.95 |
15.94 |
15.91 |
15.90 |
15.84 |
15.99 |
| 黒字：確定値 青字：暫定値 |