Basic HTML Version
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WATER YEAR : 2013
MUN RIVER BASIN
Mun River at Ban Pho Tak, Ubon Ratchathani (M.11B)
Lat 15 - 15 - 11 N Long 105 - 13 - 53 E
Locat on : on r g t an at t e r ge on roa .
115,687 sq.km.
Water - stage recorder.
+104.00 m. (MSL.)
B.M.-H.D.
On right bank at the footpath of the bridge.
Elevation
Recording
Drainge Area
Amphoe
Phibul Mangsahan
Changwat
Ubon Ratchathani
Ban
Pho Tak
Gage Reading Frequency
Zero Gage at Bottom
+113.192 m. (MSL.)
Type of Gage
Bench Mark
Location BM
Arithmetic mean of 24 readings
2009 to date
2009 to date
-
2009 to date
Stable.
No overbank flow.
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
Rating Operation
Period of Rating
Rated by Flot
Period of Available Gage Records
Basis of Mean Daily Gage Height
Records very good. Stage-discharge relation defined by 55 discharge measurements made in 2013.
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
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-----------------
1
106.21
106.49
107.11
107.67
108.56
107.45
111.60
109.73
108.02
106.57
106.30
106.23
2
106.21
106.48
107.29
107.69
108.51
107.50
111.59
109.67
108.06
106.63
106.31
106.22
3
106.21
106.48
107.44
107.72
108.40
107.49
111.55
109.64
107.98
106.69
106.32
106.22
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Gage Height in Meter (MSL.) Water Year April 1, 2013 to March 31, 2014
General Description
4
106.22
106.47
107.60
107.69
108.33
107.49
111.50
109.59
107.89
106.74
106.32
106.21
5
106.22
106.46
107.73
107.60
108.23
107.46
111.47
109.54
107.73
106.75
106.33
106.21
6
106.22
106.46
107.83
107.62
108.26
107.43
111.41
109.53
107.48
106.74
106.33
106.21
7
106.23
106.45
107.81
107.63
108.15
107.39
111.36
109.52
107.32
106.72
106.32
106.20
8
106.23
106.45
107.79
107.61
108.09
107.43
111.28
109.50
107.15
106.70
106.31
106.20
9
106.23
106.44
107.78
107.59
108.05
107.53
111.18
109.46
107.07
106.67
106.31
106.20
10
106.24
106.44
107.82
107.60
108.04
107.70
111.05
109.41
107.01
106.64
106.30
106.19
11
106.24
106.43
107.87
107.61
108.03
107.75
110.91
109.37
106.87
106.61
106.30
106.19
12
106 24
106 43
107 81
107 64
108 01
107 76
110 78
109 32
106 80
106 59
106 29
106 18
.
.
.
.
.
.
.
.
.
.
.
.
13
106.24
106.43
107.80
107.60
107.99
107.75
110.65
109.29
106.79
106.57
106.29
106.18
14
106.24
106.44
107.81
107.58
107.97
107.75
110.52
109.25
106.78
106.55
106.28
106.17
15
106.25
106.44
107.71
107.53
107.94
107.79
110.42
109.16
106.93
106.52
106.28
106.17
16
106.25
106.45
107.60
107.57
107.89
107.96
110.42
109.10
107.24
106.49
106.27
106.17
17
106.25
106.45
107.63
107.61
107.83
108.14
110.43
109.02
107.31
106.46
106.27
106.16
18
106.25
106.47
107.63
107.79
107.73
108.67
110.38
108.93
107.40
106.44
106.27
106.16
19
106.26
106.49
107.66
107.73
107.66
109.22
110.35
108.84
107.46
106.41
106.26
106.16
20
106.26
106.51
107.72
107.79
107.50
109.93
110.33
108.72
107.58
106.39
106.26
106.15
21
106.27
106.53
107.77
107.67
107.34
110.26
110.30
108.60
107.56
106.37
106.25
106.15
22
106.27
106.55
107.83
107.64
107.27
110.53
110.26
108.43
107.40
106.36
106.25
106.15
23
106.28
106.56
107.81
107.79
107.29
110.73
110.23
108.28
107.23
106.35
106.25
106.14
24
106.28
106.57
107.78
108.00
107.27
110.95
110.19
108.13
107.07
106.35
106.25
106.14
25
106.30
106.57
107.87
108.21
107.23
111.16
110.14
108.05
106.85
106.34
106.24
106.15
26
106.33
106.54
108.00
108.25
107.20
111.33
110.08
108.21
106.73
106.33
106.24
106.14
27
106.38
106.49
107.91
108.35
107.17
111.43
110.02
108.19
106.64
106.33
106.23
106.14
28
106.44
106.45
107.78
108.41
107.16
111.52
109.94
108.08
106.60
106.32
106.23
106.13
29
106.50
106.47
107.77
108.23
107.19
111.59
109.88
107.88
106.58
106.32
106.13
30
106.50
106.63
107.75
108.51
107.28
111.61
109.84
107.84
106.57
106.31
106.13
31
106.73
108.53
107.34
109.78
106.55
106.30
106.12
----------
--------------
Mean
106.28
106.49
107.72
107.82
107.77
108.96
110.64
108.94
107.18
106.50
106.28
106.17
Max
106.50
106.73
108.00
108.53
108.56
111.61
111.60
109.73
108.06
106.75
106.33
106.23
111.61
Min
106.21
106.43
107.11
107.53
107.16
107.39
109.78
107.84
106.55
106.30
106.23
106.12
106.12
111.61
m. (MSL.) ,
104.00
m. (MSL.) ,
River Bed 103.06
m. (MSL.)
112.93
m. (MSL.) ,
113.51
m. (MSL.) ,
Drainage Area 115687 Square Kilometers
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at 21.00 Hours , on Sep 29, 2013
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Right Bank Elevation
Left Bank Elevation