Basic HTML Version
705
Location : on left bank at the bridge on highway.
Ban
Don Sawan
Amphoe
That Phanom
Changwat
Nakhon Phanom
WATER YEAR : 2012
KHONG RIVER BASIN
Huai Chanot at Ban Don Sawan , Nakhon Phanom (Kh.91)
Lat 16 - 47 - 48 N Long 104 - 39 - 45 E
172
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1998-Cont'd
Actual Measurement
1998-Cont'd
2012
Drainge Area
Using Rating Curve Water Year
Instrument Used
20
0.8825
Continued Sediment Station
QS = 2.2193 QW
0.61560
Suspended Sediment , in Tons per Day. Water Year 1 April 2012 to 31 March 2013
Remarks
R-Square
Number of observation
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar Annual
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-----------------
1
0.20
0.50
6.20
2.20
14.50
40.70
1.90
0.60
0.30
0.10
0.20
0.10
2
0.20
0.30
13.40
13.90
8.90
71.80
1.10
0.50
0.20
0.10
0.20
0.10
3
0.20
0.20
19.10
21.20
8.70
86.50
0.80
0.50
0.20
0.20
0.20
0.10
4
0.20
0.20
15.90
15.90
6.60
52.70
0.90
0.50
0.20
0.40
0.10
0.10
5
0.20
0.20
9.80
30.40
4.50
27.60
4.10
0.40
0.20
0.30
0.10
0.10
6
0 30
0 20
5 70
44 50
3 10
20 80
7 10
0 40
0 20
0 20
0 10
0 10
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7
0.50
0.50
3.80
22.70
2.20
99.10
4.90
0.50
0.40
0.20
0.10
0.10
8
1.10
0.80
17.70
14.50
2.30 209.90
3.70
0.60
0.40
0.20
0.20
0.10
9
0.70
1.10
52.20
15.60
7.00
50.10
2.20
0.60
0.20
0.10
0.20
0.00
10
0.60
0.80
39.30
15.40
15.60
18.50
1.50
0.50
0.20
0.10
0.10
0.00
11
7.30
0.60
20.80
7.80
13.40
16.80
1.40
0.50
0.20
0.10
0.10
0.10
12
3.30
0.50
14.30
4.60
7.00
17.10
1.70
0.40
0.20
0.10
0.10
0.10
13
1.20
0.40
8.70
3.10
5.20
16.10
1.80
0.40
0.20
0.20
0.10
0.10
14
0 80
0 30
4 10
2 20
3 10
27 20
2 00
0 40
0 20
0 30
0 10
0 10
.
.
.
.
.
.
.
.
.
.
.
.
15
0.50
0.40
2.40
1.70
1.80
24.00
1.90
0.40
0.20
0.30
0.10
0.10
16
0.40
0.30
1.50
1.70
5.20
11.60
1.70
0.40
0.20
0.20
0.20
0.10
17
0.30
0.80
17.70
2.00
12.20
7.30
1.40
0.40
0.20
0.20
0.40
0.10
18
0.30
4.40
97.40
1.80
9.10
3.30
0.90
0.40
0.20
0.10
0.30
0.10
19
0.30
7.50
99.10
1.40
5.80
2.80
0.80
0.40
0.20
0.10
0.20
0.10
20
0.20
5.20
41.10
1.20
4.50
2.70
0.80
0.40
0.20
0.10
0.20
0.10
21
0.30
1.70
15.40
1.20
3.30
2.60
0.60
0.40
0.20
0.10
0.10
0.10
22
1.80
0.80
6.60
1.20
3.20
2.20
0.60
0.30
0.10
0.10
0.10
0.10
23
1.20
0.70
5.40
1.20
2.70
2.20
0.60
0.20
0.10
0.10
0.10
0.20
24
0.70
1.20
9.80
1.20
2.60
2.20
0.60
0.20
0.10
0.10
0.10
0.20
25
0.50
2.10
8.70
1.20
7.10
2.20
0.50
0.30
0.10
0.10
0.10
0.20
26
0.30
1.50
5.40
1.20
9.10
2.30
0.50
0.30
0.20
0.10
0.10
0.10
27
0.40
7.10
3.20
1.50
7.10
2.70
0.70
0.40
0.20
0.10
0.10
0.10
28
2.00
24.70
2.10
1.40
6.00
2.40
0.90
0.40
0.20
0.20
0.10
0.10
29
0.90
16.10
1.90
1.70
10.60
2.30
0.80
0.30
0.20
0.20
0.10
30
0.60
8.30
1.40
4.60
23.30
2.10
0.70
0.30
0.20
0.20
0.10
31
7.30
11.60
21.50
0.70
0.20
0.20
0.10
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Total
27.50
96.70 550.10 251.80 237.20 829.80
49.80
12.30
6.30
5.10
4.10
3.20 2073.90
Ton
Mean
0.90
3.10
18.30
8.10
7.70
27.70
1.60
0.40
0.20
0.20
0.10
0.10
Max
7.30
24.70
99.10
44.50
23.30 209.90
7.10
0.60
0.40
0.40
0.40
0.20 209.90
Min
0.20
0.20
1.40
1.20
1.80
2.10
0.50
0.20
0.10
0.10
0.10
0.00
0.00
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