Basic HTML Version
820
Location : on left bank at Ban Wang Yen.
Ban
Wang Yen
Amphoe
Mueang
Changwat
Kanchanaburi
WATER YEAR : 2011
MAE KLONG RIVER BASIN
Khwae Noi River at Ban Wang Yen , Kanchanaburi (K.37)
Lat 13 - 55 - 54 N Long 99 - 25 - 38 E
10,557 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1998-Cont'd
Actual Measurement
1998-Cont'd
2011
Drainge Area
Using Rating Curve Water Year
Instrument Used
30
0.7392
Continued Sediment Station
QS = 0.3378 QW
1.47110
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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1 351.40 388.60 337.30 237.90 1497.30 2614.80 690.60 690.60 729.80 759.60 330.30 1053.60
2 330.30 381.00 366.00 189.90 3362.20 2685.10 654.40 541.10 810.20 960.90 344.30 1089.10
3 323.30 289.20 309.50 183.90 4214.50 2614.80 830.70 499.40 820.40 663.40 323.30 1113.00
4 344.30 344.30 373.50 180.90 3482.30 2632.30 872.20 483.10 789.80 1254.00 337.30 1077.20
5 228.00 396.20 483.10 177.90 2995.20 2289.50 938.10 458.80 601.30 1373.90 351.40 1053.60
6 381 00 218 30 344 30 188 40 3165 10 1137 70 938 10 654 40 769 60 1428 30 337 30 1293 60
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7 351.40 170.20 316.40 247.90 2995.20 1333.60 1176.00 710.10 820.40 1455.80 351.40 1030.20
8 330.30 179.40 344.30 182.40 3013.90 1360.40 2084.80 672.50 830.70 1581.40 830.70 1089.10
9 351.40 151.60 295.90 183.90 2865.00 1497.30 3705.90 893.20 820.40 1176.00 1089.10 1125.00
10 316.40 151.60 247.90 208.70 2939.20 1624.00 3563.10 872.20 769.60 458.80 1176.00 1101.00
11 337.30 316.40 228.00 199.20 3165.10 1681.30 2441.90 915.60 800.00 442.90 1227.80 1150.40
12 330.30 411.60 228.00 186.90 3282.90 2038.60 2883.50 1030.20 739.70 388.60 1280.40 1137.70
13 474.90 419.30 237.90 208.70 3070.30 2720.40 2846.60 915.60 636.50 381.00 1214.80 995.40
14 419 30 427 10 237 90 316 40 2809 90 2579 90 2459 00 882 60 830 70 388 60 983 80 995 40
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15 381.00 466.90 185.40 435.00 2902.00 2241.10 1812.70 893.20 820.40 330.30 1030.20 1113.00
16 419.30 435.00 176.50 654.40 2809.90 2702.70 1753.90 800.00 789.80 358.60 1065.40 1333.60
17 427.10 483.10 185.40 690.60 2846.60 2828.20 1857.20 592.60 749.60 358.60 1101.00 1609.70
18 435.00 450.80 302.70 749.60 3089.20 2755.90 2084.80 710.10 820.40 366.00 1101.00 1539.10
19 419.30 366.00 358.60 800.00 2939.20 2323.10 2527.90 800.00 739.70 396.20 1089.10 1442.00
20 396.20 344.30 396.20 789.80 2791.50 1887.10 2256.90 810.20 719.90 435.00 1030.20 1387.50
21 316.40 323.30 302.70 627.70 2809.90 2579.90 2100.20 779.70 810.20 419.30 960.90 1469.60
22 344.30 278.70 278.70 1113.00 2846.60 2562.50 1977.50 729.80 789.80 403.90 1053.60 1320.20
23 323.30 237.90 247.90 1739.30 2791.50 2545.20 1638.30 800.00 769.60 381.00 1065.40 1280.40
24 450.80 189.90 189.90 1638.30 2809.90 2755.90 1483.40 789.80 749.60 323.30 1077.20 1293.60
25 396.20 182.40 188.40 1497.30 2597.40 2632.30 1306.90 779.70 739.70 396.20 1113.00 1320.20
26 396.20 185.40 180.90 1214.80 2738.10 2306.30 1306.90 779.70 759.60 366.00 1101.00 1469.60
27 373.50 258.00 160.80 1227.80 2773.70 1768.60 1214.80 739.70 749.60 330.30 1041.90 1455.80
28 396.20 344.30 185.40 1137.70 2545.20 2178.10 1150.40 739.70 759.60 323.30 983.80 1539.10
29 427.10 323.30 483.10 1176.00 2162.40 2053.90 1201.90 810.20 779.70 358.60 1018.50 1511.20
30 442.90 344.30 373.50 1053.60 1113.00 1030.20 1227.80 729.80 749.60 330.30
1469.60
31
208.70
1065.40 2510.60
1176.00
719.90 323.30
1428.30
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Total
11214.40 9667.10 8546.10 20503.30 87934.80 65960.70 54162.40 22503.60 23785.80 18913.40 26010.10 39286.80 388488.50
Ton
Mean
373.80 311.80 284.90 661.40 2836.60 2198.70 1747.20 750.10 767.30 610.10 896.90 1267.30
Max
474.90 483.10 483.10 1739.30 4214.50 2828.20 3705.90 1030.20 830.70 1581.40 1280.40 1609.70 4214.50
Min
228.00 151.60 160.80 177.90 1113.00 1030.20 654.40 458.80 601.30 323.30 323.30 995.40 151.60
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