Basic HTML Version
851
Location : on left bank at Ban Tha Khanon.
Ban
Tha Khanon
Amphoe
Khiri Ratnikhom
Changwat
Surat Thani
WATER YEAR : 2014
TAPI RIVER BASIN
Khlong Phum Duang at Ban Tha Khanon , Surat Thani (X.36)
Lat 09 - 01 - 44 N Long 98 - 58 - 00 E
2,968 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1989-Cont'd
Actual Measurement
1989-Cont'd
2014
Drainge Area
Using Rating Curve Water Year
Instrument Used
18
0.7120
Continued Sediment Station
QS = 2.0532 QW
1.35810
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 1215.80 318.20
26.10 6026.10 6395.30 943.20 1093.60 3335.00 1541.30 1230.80 1589.50 690.20
2 3783.20 251.70
18.30 5798.30 7536.50 880.60 1245.90 3532.30 2039.50 1230.80 394.20 1170.90
3 5685.30 189.60 943.20 6395.30 4615.20 1093.60 1462.00 4938.20 2022.30 1573.40 217.70 2022.30
4 5770.00 246.80 4245.80 6605.50 2143.40 849.80 1525.40 3732.60 1182.10 477.20 394.20 2039.50
5 3557.20 194.20 1414.90 7682.60 2719.60 709.60 4376.80 2427.00 1819.10 350.30 261.70 1291.40
6 2091 30 167 00 604 40 7866 20 4965 30 768 90 7536 50 2499 30 1170 90 149 40 318 20 1525 40
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7 3433.30 185.00 1971.00 7646.00 3068.60 576.50 7609.40 6675.90 1509.50
60.00 237.00 2091.30
8 4350.50 185.00 1170.90 7939.90 4038.50 1654.30 8423.80 7282.70 2005.20 292.20 167.00 1835.80
9 4695.40 124.10 576.50 7976.90 3286.10 1414.90 9375.10 4695.40 1509.50 124.10 212.90 1802.50
10 4722.20 128.30 623.20 8839.10 2794.10 2091.30 4141.80 3044.60 2445.00 158.10 394.20 558.10
11 3140.60 175.90 2213.40 5461.10 1719.70 1819.10 2608.80 2794.10 1920.00
81.20 486.00
88.70
12 180.50 203.50 3632.10 2284.00 1337.40 613.80 2301.80 2925.80 2143.40
88.70 839.50 623.20
13
50.00 217.70 3833.90 1954.00 1368.30 788.90 1954.00 3657.20 2701.00 140.90
88.70 189.60
14
0 00 212 90 9452 30 975 00 1670 60 1605 60 1230 80 2775 40 2195 90 198 80
40 60
74 00
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.
15 297.30 153.80 9945.40 680.50
839.50 3310.50 1060.90 1071.80 2627.20 140.90 318.20
56.60
16 1104.60 839.50 9991.20 739.10
839.50 7609.40 880.60 739.10 2091.30
70.40 411.00
0.00
17 985.60 377.60 11105.40 1082.70
819.20 11674.00 1082.70 585.70 3164.80
81.20 203.50 189.60
18 829.30 194.20 10220.70 1954.00
819.20 7976.90 709.60 778.90 2231.00 120.00 1170.90 302.50
19 1322.00
84.90 8311.50 2553.90
451.00 2608.80 911.80 829.30 1430.60 1477.80 1215.80 261.70
20 1835.80 136.60 7903.00 1752.70
323.50 1852.60 1115.60 661.20 922.20 1686.90 670.80 964.40
21 1430.60 162.50 8013.90 4219.80
167.00 1541.30 778.90 870.30 1752.70 768.90 198.80 1509.50
22 3657.20 227.30 8236.80 3757.90
241.90 1170.90 477.20 1954.00 1126.60 996.30 287.00 1954.00
23 6117.80 809.00 8953.20 4298.10
212.90 943.20 361.10 729.20 749.00 1028.50 350.30 2056.70
24 6117.80
23.40 9529.70 7609.40
459.70 839.50 661.20 932.70 799.00 1525.40 313.00 2427.00
25 6256.20
15.80 9646.20 8839.10 1736.20 758.90 932.70 860.00 739.10 2195.90 486.00 2608.80
26 5489.00
15.80 9607.30 9991.20 1573.40 739.10 1573.40 1017.70 870.30 880.60 585.70 1115.60
27 3607.10
63.40 9106.00 6640.70 1383.80 699.90 1686.90 985.60 1159.80 459.70 558.10 512.70
28 3286.10 749.00 6782.00 5101.80 1638.00 661.20 2812.80 819.20 901.40 377.60 189.60 241.90
29 2888.00 477.20 6117.80 3092.50 1477.80 642.10 3582.10 1050.10 1039.20 297.30
140.90
30 2499.30
31.70 5544.90 4324.30 1159.80 623.20 3935.80 2301.80 503.80 237.00
416.70
31
46.80
5294.40 1261.00
3213.10
361.10 208.20
1104.60
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Total
90399.00 7208.40 169741.00 155382.10 63062.00 59461.60 80662.10 70502.10 48673.80 18708.50 12600.10 31866.10 808266.90
Ton
Mean
3013.30 232.50 5658.00 5012.30 2034.30 1982.10 2602.00 2350.10 1570.10 603.50 450.00 1027.90
Max
6256.20 839.50 11105.40 9991.20 7536.50 11674.00 9375.10 7282.70 3164.80 2195.90 1589.50 2608.80 11674.00
Min
0.00
15.80
18.30 680.50
167.00 576.50 361.10 585.70 361.10
60.00
40.60
0.00
0.00
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