Basic HTML Version
733
Location : on right bank at Ban Tha Mao.
Ban
Tha Mao
Amphoe
Nam Phong
Changwat
Khon Kaen
WATER YEAR : 2011
CHI RIVER BASIN
Lam Nam Phong at Ban Tha Mao , Khon Kaen (E.22B)
Lat 16 - 39 - 13 N Long 102 - 49 - 39 E
13,638 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2004-Cont'd
Actual Measurement
2004-Cont'd
2004-2011
Drainge Area
Using Rating Curve Water Year
Instrument Used
163
0.7717
Continued Sediment Station
QS = 3.1322 QW
1.06740
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
66.10
36.80 445.50 333.50 526.40 1102.20 2148.30 1314.00 244.10 294.60 316.00
94.00
2
58.00
41.50 479.20 328.10 569.00 1134.10 2165.00 1256.80 245.50 306.70 318.70 137.20
3
60.40
60.40 495.30 321.40 593.20 1174.90 2355.40 1224.60 250.70 317.40 316.00 250.70
4
66.90
75.80 498.50 317.40 619.30 1198.30 2599.00 1189.50 260.00 320.10 317.40 318.70
5
85.70
66.90 504.90 316.00 634.20 1224.60 2784.40 1166.20 301.30 308.00 318.70 325.50
6 145 70
40 30 526 40 312 00 593 20 1266 00 2769 00 1145 80 385 30 278 60 316 00 330 80
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7 182.20
39.70 550.50 309.30 559.70 1338.00 2635.80 1134.10 385.30 285.30 316.00 337.60
8 188.70
38.50 554.20 291.90 522.70 1446.10 2687.00 1131.20 322.80 297.30 318.70 343.10
9 193.00
39.70 563.40 274.60 508.20 1481.50 2646.00 1113.80 375.20 305.30 328.10 316.00
10 197.60
72.60 567.10 301.30 515.30 1521.00 2676.70 1125.40 426.30 290.60 316.00 238.90
11 196.40 183.30 554.20 313.40 546.70 1517.10 2707.50 1142.90 458.30 236.20 279.90 213.90
12 193.00 185.40 519.00 376.60 570.90 1457.90 2738.20 1151.60 471.10 260.00 296.00 212.60
13 193.00 160.70 506.50 469.50 574.60 1392.90 2861.50 1154.50 445.50 287.90 302.60 224.40
14 191 90 138 20 488 80 515 30 589 50 1379 20 3000 50 1140 00 463 10 297 30 304 00 229 60
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15 188.70 181.10 480.80 557.90 664.20 1442.10 3063.50 1044.20 443.90 313.40 302.60 231.00
16 193.00 184.30 479.20 593.20 715.00 1556.60 3146.20 871.40 432.70 316.00 301.30 237.50
17 196.40 167.10 472.70 638.00 769.70 1679.60 3146.20 677.30 429.50 313.40 300.00 241.50
18 197.60 122.40 467.90 574.60 948.00 1783.30 3096.50 561.60 421.50 305.30 305.30 244.10
19 183.30 118.20 482.40 528.20 1154.50 1855.20 3016.00 509.80 415.10 296.00 317.40 240.20
20 139.30 139.30 504.90 471.10 1266.00 1913.80 2876.90 482.40 378.00 313.40 322.80 228.30
21 126.60 191.90 490.40 404.00 1314.00 2046.90 2717.70 469.50 270.60 336.20 330.80 211.30
22
72.60 207.30 389.90 380.80 1320.80 2301.60 2599.00 400.80 153.20 372.40 333.50 213.90
23
49.20 236.20 283.90 383.80 1293.40 2482.60 2459.70 330.80 204.90 388.40 317.40 213.90
24
45.20 244.10 186.50 373.80 1242.10 2580.60 2355.40 285.30 274.60 397.60 301.30 213.90
25
42.10 249.40 182.20 348.60 1131.20 2646.00 2234.70 336.20 306.70 386.80 328.10 223.10
26
39.70 258.70 211.30 394.60 1076.00 2553.00 2109.40 306.70 310.70 372.40 344.40 213.90
27
39.10 281.30 291.90 479.20 1056.20 2391.00 1986.60 276.00 320.10 368.20 341.70 173.50
28
37.90 309.30 328.10 513.50 1039.30 2289.50 1846.20 261.30 294.60 359.80 253.40 153.20
29
39.70 383.80 347.20 552.30 1053.80 2216.50 1683.60 254.70 306.70 333.50
98.10 147.80
30
38.50 389.90 340.30 543.00 1099.30 2176.10 1525.00 246.80 313.40 305.30
126.60
31
399.20
513.50 1113.80
1403.20
309.30 313.40
100.60
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Total
3647.50 5243.30 13193.10 13030.40 26180.20 52548.20 78040.10 23705.20 10620.00 9876.80 8862.20 6987.30 251934.30
Ton
Mean
121.60 169.10 439.80 420.30 844.50 1751.60 2517.40 790.20 342.60 318.60 305.60 225.40
Max
197.60 399.20 567.10 638.00 1320.80 2646.00 3146.20 1314.00 471.10 397.60 344.40 343.10 3146.20
Min
37.90
36.80 182.20 274.60 508.20 1102.20 1403.20 246.80 153.20 236.20
98.10
94.00
36.80
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