Basic HTML Version
853
Location : on left bank at Ban Tha Pho.
Ban
Tha Pho
Amphoe
Chawang
Changwat
Nakhon Si Thammarat
WATER YEAR : 2014
TAPI RIVER BASIN
Tapi River at Ban Tha Pho , Nakhon Si Thammarat (X.195)
Lat 08 - 30 - 24 N Long 99 - 30 - 39 E
488
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1998-Cont'd
Actual Measurement
1998-Cont'd
2014
Drainge Area
Using Rating Curve Water Year
Instrument Used
23
0.7137
Continued Sediment Station
QS = 4.7433 QW
1.31220
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
8.80
17.50
65.60 196.80 264.10 229.10 372.40 270.60 107.70 407.90
23.60
11.00
2
10.30
19.20 243.30 178.90 201.30 205.90 372.40 248.10
99.90 407.90
21.80
11.00
3
11.00
19.20
96.10 127.70 165.70 192.30 344.50 238.50 103.80 358.40
20.10
11.00
4
15.00
19.20
99.90 111.60 148.50 192.30 393.60 264.10 103.80 283.80
19.20
10.30
5
15.00
15.00
67.90 107.70 152.80 233.80 386.50 233.80
99.90 248.10
20.10
11.00
6
15 80
17 50 131 80 103 80 283 80 219 80 491 50 215 10
96 10 252 90
21 80
11 00
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.
.
7
14.10
17.50
88.50 107.70 379.40 238.50 762.40 205.90 127.70 233.80
19.20
11.00
8
13.30
15.80 115.60 103.80 270.60 210.50 1135.00 323.90 107.70 238.50
20.10
11.00
9
15.00
15.00 111.60
99.90 233.80 196.80 933.40 2955.70 107.70 224.40
18.30
10.30
10
21.80
15.00
88.50
79.90 201.30 257.70 660.00 1307.50
99.90 205.90
17.50
10.30
11
16.60
17.50
79.90
70.30 174.50 257.70 542.80 721.00
99.90 192.30
16.60
10.30
12
33.10
23.60
77.40
67.90 161.40 252.90 483.10 458.90
84.80 183.30
15.80
8.10
13
19.20
33.10
77.40
67.90 144.30 483.10 466.30 393.60
84.80 170.10
15.80
6.70
14
16 60
27 30
84 80
79 90 127 70 804 40 429 60 400 70 2233 90 205 90
15 00
8 10
.
.
.
.
.
.
.
.
.
.
.
.
15
16.60
45.50
77.40
88.50 152.80 710.80 393.60 372.40 2736.20 170.10
14.10
10.30
16
27.30
35.10
84.80 131.80 303.70 710.80 483.10 344.50 1033.00 152.80
14.10
11.00
17
19.20
29.20 187.80 238.50 283.80 630.90 500.00 317.20 868.30 136.00
13.30
11.00
18
16.60
45.50 131.80 224.40 238.50 586.50 365.30 330.80 1872.60 127.70
12.60
11.80
19
15.00
84.80 127.70 270.60 178.90 491.50 323.90 365.30 2443.40 119.60
12.60
12.60
20
13.30
49.80 115.60 252.90 148.50 525.60 317.20 365.30 1279.10 115.60
14.10
11.80
21
12.60
37.20 152.80 201.30 127.70 586.50 297.00 386.50 1265.00 140.10
12.60
12.60
22
13.30
33.10 161.40
88.50 107.70 483.10 270.60 372.40 1194.90 127.70
11.80
12.60
23
13.30
72.60 170.10
82.30
99.90 415.10 264.10 393.60 1194.90 115.60
11.00
15.00
24
12.60
58.70 174.50
82.30 131.80 372.40 257.70 451.50 1100.70 103.80
10.30
13.30
25
11.80
45.50 183.30 165.70 187.80 393.60 407.90 358.40 1293.30
96.10
11.00
13.30
26
12.60
37.20 174.50 622.00 238.50 358.40 337.60 283.80 1350.30
88.50
11.80
15.00
27
11.00
39.20 170.10 466.30 243.30 337.60 317.20 238.50 2029.00
49.80
11.80
15.00
28
11.00 148.50 174.50 358.40 436.90 337.60 337.60 219.80 955.30
37.20
11.80
14.10
29
10.30 127.70 170.10 264.10 474.70 386.50 365.30 205.90 741.70
33.10
14.10
30
11.00
82.30 174.50 219.80 337.60 386.50 337.60 196.80 586.50
29.20
14.10
31
72.60
210.50 264.10
303.70
483.10
27.30
14.10
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Total
453.10 1316.90 3859.20 5471.70 6865.40 11688.20 13652.90 13440.10 25984.90 5283.40 437.80 362.80 88816.40
Ton
Mean
15.10
42.50 128.60 176.50 221.50 389.60 440.40 448.00 838.20 170.40
15.60
11.70
Max
33.10 148.50 243.30 622.00 474.70 804.40 1135.00 2955.70 2736.20 407.90
23.60
15.00 2955.70
Min
8.80
15.00
65.60
67.90
99.90 192.30 257.70 196.80
84.80
27.30
10.30
6.70
6.70
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