Basic HTML Version
818
Location : on right bank at the bridge.
Ban
Sao Thong
Amphoe
Ron Phibun
Changwat
Nakhon Si Thammarat
WATER YEAR : 2012
SOUTHERN PENINSULA EAST COAST
Khlong Sao Thong at Ban Sao Thong , Nakhon Si Thammarat (X.167)
Lat 08 - 16 - 44 N Long 99 - 54 - 30 E
252
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2005-Cont'd
Actual Measurement
2005-Cont'd
2012
Drainge Area
Using Rating Curve Water Year
Instrument Used
25
0.7779
Continued Sediment Station
QS = 9.4692 QW
0.97440
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
43.30
29.40
30.30
16.80
11.30
14.60
11.30
22.20 468.60 374.30
24.00
96.60
2
41.90
28.50
33.00
16.80
11.30
11.90
12.40
26.70 363.40 355.40
24.00
47.60
3
41.90
28.50
27.60
16.80
13.00
11.30
14.60
43.30 209.50 284.90
23.10
36.20
4
36.20
28.50
33.00
17.70
14.10
14.60
14.60 102.80
96.60 278.10
22.20
31.20
5
30.30
28.50
34.80
19.50
14.10
22.20
19.50 122.60
58.80 324.80
22.20
30.30
6
30 30
26 70
40 50
19 50
13 00
19 50
21 30
75 70
46 10 273 90
21 30
32 10
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.
7
32.10
21.30 213.80
23.10
11.30
22.20
19.50
44.70
34.80 205.20
21.30
30.30
8
33.00
17.70
63.10
23.10
9.10
20.40
19.50
33.00
28.50 143.80
21.30
29.40
9
34.80
14.10 308.40
21.30
8.50
18.60
19.50
75.70
27.60 104.90
21.30
28.50
10
34.80
14.10
54.60
20.40
8.50
16.80
19.50
37.60
27.60
86.10
21.30
24.00
11
34.80
14.10
43.30
23.10
8.50
24.90
17.70
50.40
28.50
54.60
21.30
18.60
12
34.80
14.10
33.00
19.50
8.50
37.60
14.10 328.10
28.50
56.00
22.20
16.80
13
33.90
14.10
30.30
20.40
9.10
29.40
13.00 119.10
28.50
47.60
58.80
16.80
14
34 80
14 10
28 50
25 80
9 10
28 50
11 90
50 40
26 70
43 30
29 40
24 90
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.
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.
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.
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.
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15
34.80
16.20
28.50
28.50
10.20
28.50
10.80
39.00 616.50
40.50
26.70
24.00
16
34.80
15.70
26.70
27.60
11.30
18.60
10.80
26.70 305.10
41.90
32.10
24.00
17
34.80
16.80
25.80
27.60
11.90
6.30
7.40
24.90 150.80
43.30
27.60
22.20
18
34.80
16.80
24.90
19.50
11.30
5.20
11.30
28.50
84.00
29.40
25.80
22.20
19
36.20
16.80
21.30
18.60
10.20
6.90
13.00
96.60
65.20
32.10
25.80
21.30
20
41.90
16.80
20.40
17.70
9.10
6.90
13.00
41.90
96.60
36.20
24.00
22.20
21
40.50
16.80
19.50
17.70
8.50
6.90
24.00
47.60
67.30
31.20
24.00
23.10
22
32.10
16.80
17.70
16.80
8.00
8.00
33.90
31.20 269.70
29.40
23.10
21.30
23
31.20
16.80
16.80
14.10
9.70
7.40
36.20
31.20 302.90
43.30
21.30
21.30
24
43.30
17.70
16.80
15.70
11.30
7.40
34.80
29.40 692.00
40.50
21.30
21.30
25
36.20
17.70
15.70
15.70
16.80
8.00
36.20
29.40 536.50
39.00 150.80
21.30
26
41.90
19.50
15.70
16.80
15.20
8.50
33.90
30.30 297.40
30.30 129.70
21.30
27
41.90
22.20
15.70
24.90
14.10
9.10
28.50
46.10 239.20
28.50
90.30
19.50
28
41.90
23.10
15.70
21.30
24.90
15.20
24.90
58.80 150.80
27.60 274.80
16.80
29
32.10
36.20
15.70
17.70
33.00
16.80
23.10 288.30 100.70
27.60
15.70
30
29.40
33.00
15.70
12.40
26.70
9.70
22.20 183.90 261.20
24.90
14.60
31
29.40
11.30
20.40
16.80
523.20
24.00
14.60
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Total
1084.70 642.00 1286.80 607.70 402.00 461.90 609.20 2166.10 6232.80 3202.60 1251.00 810.00 18756.80
Ton
Mean
36.20
20.70
42.90
19.60
13.00
15.40
19.70
72.20 201.10 103.30
44.70
26.10
Max
43.30
36.20 308.40
28.50
33.00
37.60
36.20 328.10 692.00 374.30 274.80
96.60 692.00
Min
29.40
14.10
15.70
11.30
8.00
5.20
7.40
22.20
26.70
24.00
21.30
14.60
5.20
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