826
Location : on right bank at Ban Nasithong.
Ban
Nasithong
Amphoe
Ratthaphum
Changwat
Songkhla
WATER YEAR : 2012
THALE SAP SONGKHLA
Khlong Ratthaphum at Ban Nasithong , Songkhla (X.67A)
Lat 07 - 06 - 50 N Long 100 - 12 - 15 E
248
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2006-Cont'd
Actual Measurement
2006-Cont'd
2012
Drainge Area
Using Rating Curve Water Year
Instrument Used
24
0.8494
Continued Sediment Station
QS = 7.8117 QW
1.22110
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
----------
-----------------
1
56.40
56.40
52.40
29.90
34.80
93.00
75.40
48.40 615.80 383.40
58.50 234.30
2
58.50
54.40
46.40
29.90
42.50
81.90
62.60
48.40 840.00 359.40
54.40 185.80
3
62.60
52.40
48.40
28.70
48.40
71.10
50.40
46.40 621.10 975.40
48.40 165.70
4
64.70
54.40
62.60
27.50
44.40
56.40
42.50
44.40 314.10 880.20
44.40 146.00
5
66.80
58.50
62.60
52.40
42.50
44.40
44.40
42.50 133.20 373.70
42.50 133.20
6
68 90
62 60
79 70
62 60
41 20
42 50
46 40
42 50
99 00 280 90
42 50 114 30
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.
.
.
.
.
.
.
.
.
.
.
7
71.10
73.20 155.80
84.10
39.90
42.50
42.50
41.20
84.10 248.50
39.90
84.10
8
66.80
71.10 248.50 108.10
37.30
58.50
36.10
39.90
93.00 189.20
38.60
79.70
9
64.70
66.80 179.10
62.60
33.60
99.00
34.80
39.90
84.10 172.30
37.30
73.20
10
62.60
64.70 146.00
52.40
31.10
93.00
32.30
36.10
79.70 162.40
36.10
66.80
11 114.30
62.60 130.00
42.50
28.70
60.60
29.90
32.30 114.30 155.80
48.40
62.60
12
99.00
58.50
75.40
44.40
27.50
42.50
32.30
42.50 162.40 152.50
44.40
60.60
13
93.00
54.40
62.60
46.40
26.30
68.90
52.40 108.10 117.40 149.30
39.90
58.50
14
84 10
50 40
58 50
44 40
23 90 108 10
99 00
96 00 202 90 146 00
39 90
56 40
.
.
.
.
.
.
.
.
.
.
.
.
15
73.20
50.40
54.40
44.40
22.80 130.00 155.80
77.50 277.30 114.30
38.60
54.40
16
84.10
48.40
48.40
42.50
21.60
84.10 237.80
66.80 610.60 108.10
38.60
52.40
17 105.00
46.40
44.40
42.50
20.50
62.60 244.90
73.20 321.60
96.00
37.30
48.40
18 108.10
46.40
42.50
41.20
32.30
60.60 189.20
93.00 213.20
93.00
36.10
42.50
19 102.00
44.40
42.50
38.60
31.10
58.50 169.00 175.70 252.00
87.00
34.80
42.50
20 146.00
41.20
42.50
37.30
29.90
42.50 120.50 259.20 237.80
84.10
33.60
41.20
21 114.30
36.10
39.90
38.60
34.80
36.10
99.00 133.20 594.80
79.70
33.60
39.90
22
99.00
28.70
38.60
39.90
33.60
37.30
84.10
77.50 1416.00
75.40
52.40
38.60
23
84.10
32.30
37.30
37.30
32.30
36.10
79.70
73.20 676.30
73.20
99.00
37.30
24
73.20
44.40
36.10
36.10
31.10
36.10
81.90
77.50 452.00
71.10 255.60
37.30
25
62.60
56.40
36.10
42.50
34.80
79.70
90.00
84.10 299.30
68.90 2160.60
36.10
26
62.60
62.60
34.80
41.20
48.40 146.00
87.00
99.00 364.20
66.80 1554.20
34.80
27
62.60
73.20
33.60
39.90
64.70 175.70
71.10 310.40 317.90
62.60 658.10
37.30
28
60.60
79.70
32.30
37.30 102.00 139.60
60.60 317.90 284.60
62.60 317.90
36.10
29
58.50
62.60
31.10
33.60 142.80 114.30
50.40 340.40 321.60
50.40
34.80
30
56.40
52.40
29.90
31.10 114.30
84.10
44.40 280.90 568.80
48.40
33.60
31
60.60
29.90 108.10
42.50
610.60
48.40
32.30
----------
--------------
Total
2385.80 1706.60 2032.40 1369.80 1407.20 2285.70 2588.90 3248.10 11379.70 5919.00 5965.60 2200.70 42489.50
Ton
Mean
79.50
55.10
67.70
44.20
45.40
76.20
83.50 108.30 367.10 190.90 213.10
71.00
Max
146.00
79.70 248.50 108.10 142.80 175.70 244.90 340.40 1416.00 975.40 2160.60 234.30 2160.60
Min
56.40
28.70
29.90
27.50
20.50
36.10
29.90
32.30
79.70
48.40
33.60
32.30
20.50
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