Basic HTML Version
835
Location : on left bank at Ban Si Bua Thong
Ban
Si Bua Thong
Amphoe
Khao Saming
Changwat
Trat
WATER YEAR : 2011
EAST COAST - GULF BASIN
Khlong Yai at Ban Si Bua Thong , Trat (Z.10)
Lat 12 - 28 - 24 N Long 102 - 28 - 49 E
779
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1978-Cont'd
Actual Measurement
1978-Cont'd
2011
Drainge Area
Using Rating Curve Water Year
Instrument Used
46
0.7048
Continued Sediment Station
QS = 0.3687 QW
1.51370
Suspended Sediment , in Tons per Day. Water Year 1 April 2011 to 31 March 2012
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
51.90
48.20
58.00 571.30 1063.70 2033.00 526.00
59.50
7.80
2.60
0.80
10.30
2
50.40
33.10
54.90 539.20 1562.40 1244.90 547.20
51.90
7.40
2.40
0.50
5.20
3
54.90
31.80
50.40 388.60 1011.70 782.60 601.30
49.60
7.00
1.90
1.00
3.50
4
75.00
20.60
57.20 400.50 579.40 643.00 615.10
48.90
7.00
2.10
4.90
2.80
5 125.60
20.60
52.60 289.50 372.10 1086.30 645.80
46.00
7.00
1.90
6.30
2.60
6 150 60
35 00
53 40 233 30 471 90 1501 10 1056 20
39 70
5 90
1 80
4 90
2 10
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.
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.
.
.
.
.
.
.
7 137.90
26.90
58.70 199.40 429.50 815.90 975.00
35.70
8.20
1.70
3.20
3.70
8 150.60
25.70
51.90 175.10 402.90 2083.00 1292.70
46.00
5.60
1.70
3.50
7.80
9 143.00
54.10
50.40 688.50 308.40 3602.60 853.90
50.40
5.20
1.50
5.20
13.00
10 144.20
73.30
46.70 773.60 735.00 3289.60 626.20
42.50
4.90
1.40
5.90
65.90
11 178.30
66.70
43.90 515.60 1694.40 3755.00 568.60
36.30
4.00
1.40
8.60
28.10
12 221.20
46.00
39.70 374.40 1101.50 6943.10 477.00
33.10
3.70
1.40
7.80
17.40
13 104.50
46.70
52.60 598.50 568.60 7421.20 449.30
29.30
3.50
1.30
7.40
12.50
14 153 20
44 60
94 40 645 80 390 90 5057 20 720 40
28 70
2 60
1 10
6 60
9 40
.
.
.
.
.
.
.
.
.
.
.
.
15 134.20
43.90 201.00 850.40 574.00 3432.50 579.40
28.70
1.80
1.00
5.60
8.60
16 110.20
34.40 1456.40 809.00 857.40 1989.50 386.20
28.70
3.00
0.90
4.90
8.20
17
89.00
26.90 2756.40 541.90 1082.50 833.10 298.90
24.50
1.70
0.70
6.60
7.80
18
81.00 393.30 4025.50 358.20 697.10 587.60 245.70
21.70
1.40
1.00
17.90
15.90
19
72.50 178.30 3943.30 278.30 833.10 617.80 178.30
21.70
0.80
1.50
18.40
13.00
20
72.50 104.50 3187.40 400.50 643.00 788.60 207.70
21.10
0.70
2.10
13.90
9.40
21 125.60
75.90 2478.10 1162.80 454.30 1097.70 164.20
20.60
1.00
4.00
10.70
7.00
22 149.40
57.20 1365.50 1097.70 351.30 1636.10 129.30
17.90
0.80
3.50
7.40
4.90
23 223.00
58.00 740.90 651.40 291.30 1647.70 110.20
17.40
1.40
3.00
5.90
3.50
24 316.10
64.30 376.80 1241.00 238.60 1885.30
96.60
16.90
3.00
5.60
5.90
4.00
25 201.00
53.40 258.20 1037.60 282.00 1439.70
93.30
16.40
3.00
4.20
3.50
8.20
26 304.60
61.10 249.20 761.60 280.10 1268.70
93.30
11.60
3.00
3.50
12.50
8.60
27 287.60
51.10 634.50 631.80 466.80 1151.20
78.40
9.40
3.00
3.00
6.30
6.60
28
51.90
50.40 1431.40 482.00 931.60 920.90 153.20
9.00
3.00
3.70
9.00
5.20
29
41.10
51.10 1529.30 688.50 1618.80 826.20
91.10
8.60
1.90
4.50
5.20
5.20
30
52.60
86.30 906.60 822.70 2818.80 735.00
65.90
8.20
1.80
3.00
4.20
31
71.60
668.40 2359.10
62.70
1.80
3.00
1.10
----------
--------------
Total
4053.60 2035.00 26305.30 18877.10 25472.20 61116.10 12989.10 880.00 112.90
72.40 200.30 305.70 152419.70
Ton
Mean
135.10
65.60 876.80 608.90 821.70 2037.20 419.00
29.30
3.60
2.30
6.90
9.90
Max
316.10 393.30 4025.50 1241.00 2818.80 7421.20 1292.70
59.50
8.20
5.60
18.40
65.90 7421.20
Min
41.10
20.60
39.70 175.10 238.60 587.60
62.70
8.20
0.70
0.70
0.50
1.10
0.50
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