Basic HTML Version
739
Location : on left bank at Ban Nang Dad Khok.
Ban
Nang Dad Khok
Amphoe
Nong Bua Daeng
Changwat
Chaiyaphum
WATER YEAR : 2011
CHI RIVER BASIN
Chi River at Ban Nang Dad Khok , Chaiyaphum (E.84)
Lat 16 - 09 - 08 N Long 101 - 35 - 07 E
508
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2004-Cont'd
Actual Measurement
2004-Cont'd
2011
Drainge Area
Using Rating Curve Water Year
Instrument Used
20
0.8971
Continued Sediment Station
QS = 8.0546 QW
1.19220
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
5.80
27.00
67.70
9.20 646.90 157.10 451.30
52.80
23.80
17.50
18.00
11.20
2
5.40
14.50
29.60
11.20 1319.30 126.90 384.50
50.70
23.80
17.50
17.50
11.20
3
5.40
7.70
43.60
24.20 1297.50
96.10 439.60
48.10
23.30
17.10
17.10
10.80
4
5.40
5.80
72.00
20.60 666.40
96.10 504.70
46.60
23.30
17.10
16.70
10.40
5
5.10
5.40
26.10
14.50 294.70 253.50 330.70
45.80
22.90
16.70
16.20
10.40
6
7 30
6 50
16 70
11 20 157 10 238 50 325 20
45 10
22 40
16 20
15 80
10 00
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7
19.30
16.20
13.70
9.20 104.70 743.40 268.70
44.30
22.40
16.20
15.40
10.00
8
10.80
8.80
12.90
8.40
91.80 314.00 218.30
45.10
22.00
15.80
15.00
9.60
9
7.30
6.20
12.00
7.70 419.20 286.50 196.90
54.90
21.50
15.80
14.50
10.40
10
6.20
6.20
11.60
9.20 319.60 854.20 266.10
50.70
21.50
15.40
14.10
21.50
11
5.80
6.90
10.00
20.60 137.40 1053.20 216.30
45.10
21.10
15.00
14.10
23.80
12
5.40
5.80
9.20
12.40
96.10 1407.20 175.80
41.30
21.10
15.00
14.10
18.80
13
5.10
5.40
8.10
10.40
76.40 3561.30 164.50
39.10
20.60
14.50
13.70
15.00
14
4 70
8 10
7 30
9 60
68 70 2026 50 158 90
39 10
20 60
14 50
13 30
15 00
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.
.
.
.
.
.
.
.
.
.
.
15
4.70
48.90
6.50
11.60
80.80 1341.20 350.40
37.60
20.60
14.50
13.30
14.50
16
4.00
19.30
7.30
19.70 236.00 1223.80 370.30
36.80
20.20
14.10
12.90
14.10
17
3.70
12.40
6.90
28.90 410.50 805.50 241.00
33.90
19.70
14.10
12.90
13.70
18
3.70
9.60
8.40
26.10 615.80 600.40 189.20
31.00
19.70
14.10
12.40
13.30
19
3.70
9.60
8.40
39.80 525.80 489.80 175.80
30.30
19.30
14.50
12.00
12.90
20
3.70
20.20
8.80
31.00 928.00 483.90 116.50
29.60
19.30
16.70
11.60
12.00
21
3.40
18.00
8.40 109.10 743.40 654.70 104.70
28.90
19.30
19.30
11.60
15.80
22
3.00
11.20
8.40 140.50 903.30 574.30
94.70
28.20
18.80
18.40
11.60
11.20
23
5.10
8.40
8.10
84.80 540.90 737.40
86.20
27.50
18.40
18.00
11.60
10.80
24
18.00
7.70
7.70
54.90 294.70 568.20
79.70
27.00
18.40
17.10
11.60
10.40
25
6.90
7.70
7.30
91.80 230.10 422.10
74.20
26.60
18.40
16.20
11.60
10.00
26
5.80
11.20
7.70 172.10 175.80 436.70
68.70
26.10
18.40
16.70
11.60
10.00
27
5.40
37.60
8.40 107.70 157.10 789.40
64.40
25.60
18.40
15.80
11.60
9.60
28
5.10 191.10
8.40 101.90 153.40 813.60
62.30
25.20
18.40
15.80
11.60
9.60
29
4.70 276.30
7.70 158.90 187.30 743.40
62.30
24.70
18.00
18.00
11.60
10.00
30
4.00 101.90
9.20 131.40 336.30 574.30
61.20
24.20
18.00
17.50
10.00
31
101.90
68.70 271.20
60.10
18.00
14.10
10.00
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Total
183.90 1023.50 468.10 1557.30 12486.20 22473.20 6363.20 1111.90 631.60 499.20 395.00 386.00 47579.10
Ton
Mean
6.10
33.00
15.60
50.20 402.80 749.10 205.30
37.10
20.40
16.10
13.60
12.50
Max
19.30 276.30
72.00 172.10 1319.30 3561.30 504.70
54.90
23.80
19.30
18.00
23.80 3561.30
Min
3.00
5.40
6.50
7.70
68.70
96.10
60.10
24.20
18.00
14.10
11.60
9.60
3.00
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