Basic HTML Version
784
Location : on left bank about 150 meters upstream from Kaeng Luang.
Ban
Kaeng Luang
Amphoe
Si Satchanalai
Changwat
Sukhothai
WATER YEAR : 2011
Yom RIVER BASIN
Yom River at Ban Kaeng Luang , Sukhothai (Y.6)
Lat 17 - 26 - 05 N Long 99 - 47 - 30 E
12,769 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1963 - 1987,1997-Cont'd
Actual Measurement
1963 - 1987,1997-Cont'd
2011
Drainge Area
Using Rating Curve Water Year
Instrument Used
17
0.9762
Continued Sediment Station
QS = 0.3943 QW
1.66600
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
0.40 592.50 3214.60 65268.70 13870.00 6518.10 10818.80 1572.80 225.60
19.20
1.70
0.00
2
0.60 1649.40 3421.60 19890.60 108631.70 6318.40 7939.90 1029.00 187.90
16.20
1.00
0.00
3
1.50 1915.20 2110.60 5880.40 161993.20 7703.10 25503.40 1062.70 191.70
14.80
0.40
0.00
4
3.00 962.70 882.50 4254.50 166291.30 8099.30 73830.00 914.20 187.90
18.30
0.30
0.00
5
5.40 1114.20 625.90 4876.80 166909.00 5880.40 51521.20 737.10 225.60
35.90
0.30
0.00
6
8 70 1887 90 995 60 3022 20 154730 10 8099 30 22853 40 559 80 211 60
47 30
0 30
0 00
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7
9.40 2411.40 3022.20 2054.00 31444.40 11571.20 11571.20 444.30 191.70
50.50
0.30
0.00
8
8.90 1434.40 3463.60 1998.00 10729.10 13766.60 7062.80 399.50 168.90
61.40
0.30
0.00
9
8.70 1012.20 7132.10 3895.00 10999.10 15139.10 5280.90 1257.80 143.80
50.50
0.30
0.00
10
8.70 2411.40 4028.30 1479.90 11959.00 24683.10 4346.30 946.50 158.00
43.80
0.30
0.00
11
9.40 7271.60 1434.40 1301.10 12950.60 18694.50 3850.90 625.90 172.70
43.80
0.30
0.00
12
7.60 4485.60 882.50 1344.90 40115.80 13973.70 3296.80 946.50 172.70
28.70
0.30
0.00
13
14.20 13870.00 637.20 1279.40 64628.90 13254.30 3059.80 1457.10 180.20
34.30
0.30
0.00
14 429 20 12154 80 485 40 1833 80 83178 50 27856 50 6925 00 603 50 180 20
30 10
0 30
0 00
.
.
.
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.
.
.
.
.
.
15 603.50 2515.10 429.20 1434.40 96285.80 31636.10 3590.90 406.80 191.70
19.20
0.30
0.00
16 791.20 2026.00 697.40 1807.00 54261.60 28717.00 3807.10 444.30
21.70
3.50
0.20
0.00
17 660.00 2515.10 550.30 5697.90 14496.80 20295.90 3633.70 414.20
61.40
0.60
0.00
0.30
18 476.40 1998.00 316.60 21116.20 12154.80 13870.00 3983.70 399.50 495.60
0.40
0.00
1.00
19 385.00 3548.30 277.60 21397.60 16157.60 10285.10 4596.00 392.20 614.70
0.80
0.00
6.10
20 251.10 5164.10 322.30 8099.30 24520.40 7341.70 3214.60 356.60 271.30
2.50
0.00
17.70
21 211.60 5398.80 310.90 4300.30 19355.30 6652.60 2275.70 370.70
61.40
6.70
0.00
26.10
22 261.60 5164.10 240.70 3059.80 29238.20 9419.80 1753.80 230.60
50.50
15.30
0.00
50.50
23 158.00 3463.60 199.60 2727.90 39033.30 11764.40 1389.40 256.30
58.00
30.10
0.00
58.00
24 136.90 1344.90 154.40 2242.30 29064.10 8421.90 1152.30 235.60
61.40
54.20
0.00
43.80
25 130.20 750.40 123.60 3097.60 12351.80 7553.60 1301.10 161.60
50.50
27.20
0.00
24.80
26 187.90 494.50
98.60 2656.20 9590.40 5941.80 930.30 215.70
40.80
15.30
0.20
14.20
27 272.20 299.70 444.30 3338.20 16851.30 6518.10 930.30 288.60
31.60
17.70
0.20
7.60
28 266.90 697.40 21397.60 2836.80 16503.00 5880.40 820.30 245.90
21.70
19.20
0.20
5.60
29 392.20 995.60 46477.80 1479.90 16272.40 7341.70 710.60 230.60
18.30
23.40
0.00
3.80
30 866.70 2480.30 58861.80 1062.70 19355.30 11571.20 603.50 251.10
17.70
23.40
2.50
31
1194.00
1257.80 9762.30
684.40
17.70
5.40
1.50
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Total
6567.10 93223.20 163239.20 205991.20 1473684.90 374768.90 273238.20 17457.00 4684.50 759.70
7.50 263.50 2613885.00
Ton
Mean
218.90 3007.20 5441.30 6644.90 47538.20 12492.30 8814.10 581.90 151.10
24.50
0.30
8.50
Max
866.70 13870.00 58861.80 65268.70 166909.00 31636.10 73830.00 1572.80 614.70
61.40
1.70
58.00 166909.00
Min
0.40 299.70
98.60 1062.70 9590.40 5880.40 603.50 161.60
17.70
0.40
0.00
0.00
0.00
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