Basic HTML Version
166
Location : on left bank at Ban Non Si Khlai.
3,131
sq.km.
Amphoe
Kanthararom
Changwat
Si Sa Ket
Ban
Non Si Khlai
WATER YEAR : 2011
MUN RIVER BASIN
Huai Khayung at Ban Non Si Khlai, Si Sa Ket (M.176)
Lat 15 - 00 - 18 N Long 104 - 38 - 14 E
Drainge Area
Staff gage.
+110.210 m. (MSL.)
B.M.-H.D.
On left bank at the footpath of the bridge.
Elevation
3-time daily readings at 06.00, 12.00 and 18.00 hours.
Arithmetic means of 3 readings
2003 to date
Basis of Mean Daily Gage Height
Gage Reading Frequency
Zero Gage at Bottom
+124.131 m. (MSL.)
Type of Gage
Bench Mark
Location BM
Rating Operation
Period of Available Gage Records
2003 to date
-
2003 to date
Stable.
No overbank flow.
Records very good. Stage-discharge relation defined by 53 discharge measurements made in 2011.
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
General Description
Period of Rating
Rated by Flot
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
111.00
111.54
113.20
112.02
112.68
116.20
119.43
118.61
112.72
111.00
111.11
110.93
2
110.92
111.50
112.78
112.70
112.68
116.60
119.09
118.36
112.39
111.03
111.00
110.92
3
110.86
111.56
112.66
112.46
112.88
116.99
118.98
117.96
112.13
111.11
110.94
110.92
4
110.80
111.54
112.52
112.34
113.05
117.32
119.13
117.66
111.80
111.13
110.91
110.92
5
110.77
111.53
112.38
112.22
113.08
117.44
119.31
117.48
111.55
111.11
110.89
110.91
6
110.80
111.50
112.26
112.07
112.95
117.46
119.35
117.24
111.37
111.11
110.86
110.91
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Gage Height in Meter (MSL.) Water Year April 1, 2011 to March 31, 2012
7
110.83
111.41
112.53
111.85
112.72
117.78
119.19
117.06
111.27
111.10
110.84
110.90
8
110.76
111.40
112.35
111.63
113.45
118.19
118.76
116.92
111.20
111.04
110.84
110.91
9
110.72
111.39
112.24
111.47
114.31
118.58
118.58
116.76
111.15
111.01
110.84
110.84
10
110.71
111.28
112.38
111.33
114.96
119.16
118.05
116.60
111.10
110.99
110.82
110.68
11
110.70
111.16
112.77
111.33
115.44
119.76
118.08
116.41
111.04
110.97
110.81
110.70
12
110.65
111.08
112.99
111.20
115.47
120.45
118.42
116.24
111.01
110.94
110.80
110.73
13
110.68
111.04
112.72
111.51
115.16
121.19
118.94
116.01
111.00
110.92
110.77
110.72
14
110.71
110.96
112.81
111.94
114.87
121.48
119.10
115.89
110.97
110.89
110.75
110.78
15
110.76
111.02
113.23
112.47
114.63
121.44
119.28
115.71
110.95
110.85
110.73
110.86
16
110.72
111.07
113.15
112.91
114.59
121.43
119.88
115.55
110.92
110.82
110.72
110.93
17
110.80
111.25
113.02
113.06
115.12
121.32
120.36
115.31
110.90
110.80
110.71
110.96
18
110.89
111.49
112.55
113.02
115.14
121.15
120.75
115.19
110.91
110.81
110.74
110.98
19
111.21
111.74
112.36
112.75
115.68
120.88
121.32
114.99
110.90
110.81
110.80
111.00
20
111.35
111.67
112.47
112.32
115.96
120.49
122.12
114.82
110.90
110.80
110.79
111.07
21
111.30
111.68
112.78
112.13
116.36
119.90
122.21
114.65
110.91
110.85
110.79
111.09
22
111.21
111.61
113.08
112.09
116.64
119.50
122.06
114.45
110.91
110.91
110.79
111.08
23
111.10
111.52
113.17
112.06
116.74
119.76
121.87
114.31
110.93
110.91
110.79
110.98
24
110.99
111.52
113.10
111.99
116.53
119.86
121.67
114.11
110.92
110.89
110.78
110.92
25
110.90
112.02
112.91
111.93
116.10
119.89
121.48
113.93
110.91
110.88
110.79
110.88
26
110.86
113.19
112.49
112.02
115.68
119.91
121.25
113.77
110.90
110.85
110.82
110.85
27
110.85
113.90
112.16
112.25
115.91
119.93
120.78
113.53
110.89
110.82
110.88
110.88
28
110.93
113.66
111.99
112.60
116.04
120.01
120.26
113.32
110.88
110.84
110.94
110.96
29
111.10
113.41
111.73
112.93
116.26
119.96
119.86
113.16
110.87
110.89
110.96
110.98
30
111.39
113.03
111.73
113.27
116.36
119.75
119.48
113.02
110.98
110.86
110.91
31
113.13
112.92
116.14
118.92
111.02
110.85
110.77
----------
--------------
Mean
110.91
111.80
112.62
112.22
114.95
119.46
119.93
115.63
111.17
110.93
110.83
110.90
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Max
111.39
113.90
113.23
113.27
116.74
121.48
122.21
118.61
112.72
111.13
111.11
111.09
122.21
Min
110.65
110.96
111.73
111.20
112.68
116.20
118.05
113.02
110.87
110.80
110.71
110.68
110.65
122.22
m. (MSL.) ,
110.21
m. (MSL.) ,
River Bed 109.84
m. (MSL)
123.90
m. (MSL.) ,
123.62
m. (MSL.) ,
Drainage Area 3131 Square Kilometers
at 06.00 Hours, on Oct 21, 2011
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Right Bank Elevation
Left Bank Elevation