Basic HTML Version
784
Location : on right bank about 5 meters downstream from Phathana Phak Nua 8 Bridge.
Ban
Nam Khong
Amphoe
Mueang
Changwat
Phrae
WATER YEAR : 2014
Yom RIVER BASIN
Yom River at Ban Nam Khong , Phrae (Y.1C)
Lat 18 - 07 - 57 N Long 100 - 07 - 42 E
7,749 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1997-Cont'd
Actual Measurement
1997-Cont'd
2014
Drainge Area
Using Rating Curve Water Year
Instrument Used
36
0.9175
Continued Sediment Station
QS = 1.2068 QW
1.51790
Suspended Sediment , in Tons per Day. Water Year 1 April 2014 to 31 March 2015
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
2.10
16.20
81.90 367.80 2337.30 13164.70 3853.10 265.10 116.50
27.10
21.40
5.10
2
2.10
25.10
81.90 401.20 1517.20 20520.30 1878.70 238.00 116.50
29.00
19.60
3.70
3
1.90 104.50
71.40 256.00
890.00 34233.60 1368.20 229.10 110.40
27.10
19.60
4.20
4
2.40 136.20
58.50 150.20
905.20 39142.60 936.30 519.40 110.40
25.10
19.60
4.40
5
2.90 1195.50
44.10 116.50
874.90 29482.00 687.90 920.70
93.00
25.10
17.90
4.60
6
4 20 435 60
47 60
93 00 1962 30 16211 10 800 10 531 80
93 00
25 10
19 60
4 40
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.
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.
.
.
.
.
.
.
.
.
7
4.20 346.10
54.80
81.90 2504.80 24049.20 1575.50 660.90
98.70
23.20
19.60
4.40
8
3.50 2177.60
40.70
93.00 2026.10 15429.30 998.90 1368.20
93.00
23.20
29.00
4.20
9
3.50 2456.30
31.10 424.00 1246.40 6916.70 634.30 1031.00
93.00
25.10
21.40
3.90
10
3.20 660.90
31.10 5604.20 1263.60 3791.40 507.10 608.10
76.60
40.70
19.60
3.50
11
2.90 390.00
37.40 4951.00 1654.50 2337.30 435.60 459.00
76.60
93.00
19.60
3.70
12
3.50 238.00
44.10 1246.40
983.10 1734.90 1079.40 401.20
76.60 265.10
17.90
3.70
13
3.50 172.10
37.40 470.90
715.20 1440.50 1229.20 346.10
66.30 211.80
16.20
3.70
14
5 00 129 30
58 50 335 50
519 40 1246 40 715 20 314 50
62 40 129 30
16 20
3 70
.
.
.
.
.
.
.
.
.
.
.
.
15
16.20 104.50 556.80 335.50
785.40 1459.50 507.10 293.90
58.50
87.40
16.20
3.50
16
8.70 104.50 324.90 283.80 1046.90 2090.40 390.00 265.10
51.10
71.40
16.20
3.70
17
5.00 104.50 195.00 324.90
701.50 1634.50 378.90 238.00
37.40
54.80
14.60
3.70
18
5.00
93.00 104.50 621.20
424.00 1112.10 324.90 238.00
34.20
51.10
13.10
3.70
19
3.20 104.50
76.60 1497.80 1403.70
829.70 265.10 220.40
29.00
47.60
16.20
3.90
20
3.20
87.40
66.30 1517.20 5222.70
756.80 246.90 211.80
29.00
34.20
16.20
4.60
21
3.20 136.20
54.80 1161.90 19461.90
674.30 246.90 211.80
27.10
29.00
14.60
4.40
22
3.20 116.50
44.10 544.20 9267.30
859.70 256.00 195.00
25.10
27.10
16.20
4.60
23
3.20
93.00
31.10 1674.60 2408.40 1063.20 756.80 187.20
25.10
27.10
17.90
4.80
24
3.20
66.30
25.10 6052.00 1195.50
936.30 2047.60 187.20
27.10
23.20
21.40
5.10
25
9.70
47.60
21.40 2675.90
687.90 5674.60 1755.30 172.10
25.10
27.10
23.20
5.40
26
25.10
40.70
25.10 1421.40
556.80 7385.10 998.90 164.70
27.10
19.60
23.20
5.40
27
29.00
31.10
37.40 687.90
890.00 3399.40 621.20 150.20
31.10
21.40
3.10
5.70
28
21.40
29.00
31.10 3428.90
983.10 2480.50 435.60 136.20
27.10
25.10
6.80
5.70
29
17.90
47.60
29.00 5018.50 1046.90 1595.20 356.90 129.30
29.00
31.10
5.40
30
11.90
62.40 157.40 2651.40 2090.40 2047.60 293.90 122.60
27.10
25.10
6.80
31
62.40
1517.20 9823.40
293.90
29.00
17.90
6.20
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Total
214.00 9814.60 2501.10 46005.90 77395.80 243698.90 26875.40 11016.60 1822.10 1590.10 496.10 139.80 421570.40
Ton
Mean
7.10 316.60
83.40 1484.10 2496.60 8123.30 866.90 367.20
58.80
51.30
17.70
4.50
Max
29.00 2456.30 556.80 6052.00 19461.90 39142.60 3853.10 1368.20 116.50 265.10
29.00
6.80 39142.60
Min
1.90
16.20
21.40
81.90
424.00
674.30 246.90 122.60
25.10
17.90
3.10
3.50
1.90
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