845
Location : on left bank at the bridge.
Ban
Tha Yai
Amphoe
Lan Saka
Changwat
Nakhon Si Thammarat
WATER YEAR : 2014
SOUTHERN PENINSULA EAST COAST
Khlong Tha Di at Ban Tha Yai , Nakhon Si Thammarat (X.55)
Lat 08 - 23 - 52 N Long 99 - 50 - 14 E
105
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
24
0.7430
Continued Sediment Station
QS = 18.0400 QW
1.04600
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
----------
-----------------
1
51.00
84.00
87.00
80.90 117.50
74.90
93.10 111.40 114.50 196.40
84.00
59.90
2
51.00
74.90
87.00
77.90 117.50
74.90
96.10 117.50 108.30 146.40
84.00
59.90
3
51.00
68.90
87.00
77.90 117.50
71.90 105.30 111.40 108.30 117.50
84.00
59.90
4
51.00
74.90
99.20
77.90 111.40
84.00 125.70 108.30 102.20 111.40
84.00
59.90
5
51.00
84.00
96.10
77.90 111.40
77.90 134.00 111.40 102.20 111.40
80.90
59.90
6
51 00
90 00
90 00
77 90 108 30
77 90 117 50 117 50 102 20 108 30
80 90
56 90
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.
.
.
.
.
.
.
.
.
.
.
.
7
51.00
84.00
87.00
71.90 108.30
93.10 134.00 188.00
99.20
99.20
77.90
56.90
8
51.00
80.90
74.90
71.90 108.30
96.10 150.50 3709.80
99.20
96.10
74.90
56.90
9
45.10
77.90
68.90
77.90 108.30
96.10 138.10 1946.00
96.10
96.10
74.90
56.90
10
45.10
77.90
68.90
80.90 102.20
87.00 114.50 446.60
93.10
96.10
74.90
87.00
11
45.10
80.90
68.90
80.90
99.20
87.00 108.30 258.60
96.10
90.00
74.90
87.00
12
45.10
87.00
68.90
71.90 102.20
87.00 105.30 175.50
93.10
90.00
71.90
87.00
13
42.10
90.00
93.10
68.90
74.90
99.20
99.20 138.10 129.90
87.00
71.90
87.00
14
42 10 111 40
93 10
62 90
74 90 102 20
93 10 121 60 3272 10
84 00
68 90
87 00
.
.
.
.
.
.
.
.
.
.
.
.
15
42.10
80.90
90.00
65.90
84.00 108.30
99.20 108.30 518.60 192.20
68.90
87.00
16
36.30
80.90
87.00 111.40
87.00 108.30 179.60 142.20 216.30 205.80
68.90
84.00
17
42.10
80.90
87.00
87.00
87.00 102.20 200.60 158.80 200.60 192.20
68.90
84.00
18
42.10
77.90
87.00
77.90
84.00 102.20 179.60 138.10 1553.70 134.00
65.90
84.00
19
42.10
77.90
87.00
74.90
80.90
96.10 138.10 117.50 864.00 108.30
65.90
84.00
20
42.10
77.90
80.90
71.90
77.90
96.10 117.50 258.60 344.00 102.20
65.90
80.90
21
39.20
77.90
74.90
71.90
77.90
96.10 117.50 232.10 192.20
99.20
65.90
80.90
22
39.20
77.90
77.90
71.90
80.90
96.10 108.30 196.40 269.20
99.20
65.90
80.90
23
93.10
93.10
93.10
71.90
80.90
93.10
96.10 196.40 216.30
96.10
62.90
74.90
24
93.10
99.20
93.10
71.90
80.90
93.10
87.00 158.80 216.30
93.10
77.90
74.90
25
93.10
96.10
99.20
77.90 134.00
93.10
87.00 142.20 237.40
93.10
62.90
74.90
26
93.10
93.10
93.10
84.00 146.40
96.10
99.20 138.10 657.10
90.00
59.90
59.90
27
87.00
93.10
93.10 138.10 154.70
96.10 129.90 134.00 739.10
90.00
59.90
56.90
28
87.00
90.00
90.00 129.90 150.50
96.10 129.90 125.70 295.80
90.00
59.90
56.90
29
87.00
90.00
84.00 111.40 108.30
65.90 142.20 121.60 154.70
90.00
56.90
30
87.00
90.00
80.90 117.50
84.00
65.90 121.60 114.50 114.50
87.00
56.90
31
90.00
117.50
77.90
117.50
105.30
84.00
56.90
----------
--------------
Total
1718.20 2633.50 2568.20 2610.50 3139.10 2714.00 3765.50 10145.00 11511.60 3476.30 2007.60 2196.90 48486.40
Ton
Mean
57.30
85.00
85.60
84.20 101.30
90.50 121.50 338.20 371.30 112.10
71.70
70.90
Max
93.10 111.40
99.20 138.10 154.70 108.30 200.60 3709.80 3272.10 205.80
84.00
87.00 3709.80
Min
36.30
68.90
68.90
62.90
74.90
65.90
87.00 108.30
93.10
84.00
59.90
56.90
36.30
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