Basic HTML Version
698
i
l f b k
h
WATER YEAR : 2013
THALE SAP SONGKHLA
Khlong Bang Kaeo at Ban Khuan In No Mo , Phutthalung (X.109)
Lat 07 - 20 - 29 N Long 100 - 03 - 35 E
Locat on : on e t an at Ban K uan In No Mo.
131
sq.km.
Staff gage
+0.000 m. (MSL.)
B.M.-H.D.
On left bank near the Meteorological Station.
Elevation
5-time daily readings at 06.00, 09.00, 12.00, 15.00 and 18.00 hours.
Drainge Area
Location BM
Gage Reading Frequency
Zero Gage at Bottom
+32.764 m. (MSL.)
Bench Mark
Type of Gage
Amphoe
Ta Mot
Changwat
Phatthalung
Ban
Khuan In No Mo
Arithmetic mean of 5 readings
1979 to date.
1979 to date.
-
1979 to date.
Fairly stable.
No overbank flow.
Rating Operation
Period of Rating
Rated by Flot
Period of Available Gage Records
Basis of Mean Daily Gage Height
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
Records fair. Stage-discharge relation defined by 23 discharge measurements made in 2013.
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
26.30
26.46
26.24
26.21
26.22
26.22
26.23
26.44
27.53
26.80
26.59
26.28
2
26.30
26.45
26.28
26.21
26.67
26.23
26.23
26.44
27.68
26.85
26.57
26.28
3
26.30
26.58
26.28
26.27
26.39
26.23
26.23
26.43
28.09
27.01
26.56
26.28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Gage Height in Meter (MSL.) Water Year April 1, 2013 to March 31, 2014
General Description
4
26.30
26.64
26.27
26.79
26.29
26.22
26.25
26.43
28.79
27.06
26.55
26.28
5
26.32
26.38
26.27
26.39
26.26
26.22
26.26
26.43
30.21
26.85
26.54
26.28
6
26.34
26.53
26.27
26.27
26.29
26.22
26.28
26.59
30.72
26.83
26.53
26.28
7
26.29
26.88
26.27
26.27
26.28
26.22
26.34
26.47
28.65
26.81
26.52
26.28
8
26.37
26.51
26.26
26.26
26.28
26.22
26.38
27.17
27.89
26.92
26.51
26.28
9
26.44
26.44
26.28
26.26
26.28
26.27
26.43
26.98
27.47
26.87
26.50
26.28
10
26.32
26.42
26.47
26.25
26.28
26.23
26.36
27.01
27.31
26.85
26.49
26.28
11
26.34
26.85
26.31
26.24
26.28
26.22
26.33
26.70
27.55
26.85
26.48
26.27
12
26 38
26 50
26 95
26 30
26 27
26 29
26 33
26 62
27 74
26 84
26 47
26 27
.
.
.
.
.
.
.
.
.
.
.
.
13
26.31
26.43
26.39
26.26
26.25
26.23
26.32
28.11
27.24
26.87
26.47
26.27
14
26.33
26.92
26.51
26.26
26.25
26.21
26.32
26.95
27.19
26.84
26.45
26.27
15
26.31
26.56
26.54
26.26
26.25
26.20
26.32
26.70
27.17
26.81
26.44
26.27
16
26.30
26.44
26.43
26.26
26.24
26.18
26.32
26.67
27.15
26.80
26.42
26.27
17
26.55
26.39
26.59
26.25
26.24
26.18
26.56
26.59
27.24
26.80
26.41
26.27
18
26.44
26.37
26.42
26.25
26.24
26.18
27.07
26.57
28.16
26.80
26.40
26.26
19
26.34
26.37
26.44
26.24
26.23
26.18
26.50
26.75
27.24
26.79
26.39
26.26
20
26.32
26.36
26.42
26.24
26.23
26.19
26.42
27.47
27.07
26.78
26.38
26.26
21
26.31
26.36
26.37
26.23
26.23
26.25
26.46
29.73
27.31
26.72
26.37
26.26
22
26.36
26.35
26.33
26.23
26.23
26.23
26.45
31.23
27.18
26.67
26.36
26.26
23
26.30
26.35
26.30
26.23
26.23
26.22
26.44
30.54
27.01
26.66
26.35
26.26
24
26.29
26.35
26.30
26.23
26.23
26.22
26.44
28.44
26.92
26.65
26.34
26.25
25
26.33
26.34
26.29
26.23
26.23
26.21
26.45
27.63
26.85
26.65
26.32
26.25
26
26.31
26.32
26.29
26.22
26.23
26.21
26.47
27.28
26.78
26.65
26.30
26.25
27
26.35
26.29
26.28
26.22
26.22
26.20
26.64
27.10
26.80
26.62
26.29
26.25
28
26.30
26.27
26.25
26.22
26.22
26.21
26.88
27.16
26.79
26.59
26.29
26.25
29
26.67
26.29
26.23
26.22
26.22
25.76
26.54
27.27
26.78
26.59
26.25
30
26.51
26.29
26.22
26.22
26.22
26.26
26.53
27.43
26.77
26.58
26.24
31
26.29
26.22
26.22
26.47
26.76
26.57
26.24
----------
--------------
Mean
26.35
26.45
26.36
26.26
26.26
26.20
26.43
27.31
27.55
26.77
26.44
26.27
Max
26.67
26.92
26.95
26.79
26.67
26.29
27.07
31.23
30.72
27.06
26.59
26.28
31.23
Min
26.29
26.27
26.22
26.21
26.22
25.76
26.23
26.43
26.76
26.57
26.29
26.24
25.76
31.53
m. (MSL.) ,
0.00
m. (MSL.) ,
River Bed 25.27
m. (MSL.)
35.63
m. (MSL.) ,
36.35
m. (MSL.) ,
Drainage Area 131 Square Kilometers
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
at 03.00 Hours , on Nov 22 , 2013
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation