Basic HTML Version
134
i
l f b k h b id hi h
WATER YEAR : 2013
MUN RIVER BASIN
Mun River at Ban Phong Sawai, Surin (M.4)
Lat 15 - 19 - 30 N Long 103 - 40 - 59 E
Locat on : on e t an at t e r ge on g way.
34,654 sq.km.
Water - stage recorder
+117.000 m. (MSL.)
B.M.-H.D.
Near the gage site.
Elevation
Recording
Drainge Area
Location BM
Gage Reading Frequency
Zero Gage at Bottom
+128.995 m. (MSL.)
Bench Mark
Type of Gage
Amphoe
Tha Tum
Changwat
Surin
Ban
Phong Sawai
Arithmetic mean of 24 readings
1996-1997, 2005 to date
1996-1997, 2005 to date
-
1996-1997, 2005 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 very good. Stage-discharge relation defined by 33 discharge measurements made in 2013.
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
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-----------------
1
117.56
117.14
116.99
116.98
116.94
118.21
124.42
125.19
122.42
118.08
117.73
117.50
2
117.55
117.14
116.97
116.97
116.95
118.32
124.47
125.15
122.28
118.07
117.72
117.50
3
117.55
117.13
116.97
116.96
116.96
118.37
124.50
125.11
122.08
118.06
117.72
117.49
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Gage Height in Meter (MSL.) Water Year April 1, 2013 to March 31, 2014
General Description
4
117.54
117.13
116.97
116.97
116.96
118.35
124.53
125.07
121.89
118.05
117.72
117.47
5
117.52
117.12
116.96
116.95
117.36
118.31
124.56
125.04
121.69
118.03
117.71
117.46
6
117.52
117.10
116.98
116.82
117.60
118.24
124.57
125.02
121.51
118.02
117.69
117.47
7
117.52
117.06
117.00
116.83
117.40
118.13
124.58
124.99
121.29
118.01
117.69
117.45
8
117.50
117.05
117.00
116.84
117.30
118.05
124.60
124.95
121.09
118.00
117.68
117.45
9
117.50
117.04
116.99
116.81
117.22
118.07
124.63
124.91
120.87
117.98
117.67
117.44
10
117.48
117.03
116.98
116.82
117.23
118.28
124.68
124.86
120.67
117.98
117.67
117.42
11
117.47
117.03
116.99
116.90
117.95
118.56
124.75
124.80
120.46
117.96
117.67
117.42
12
117 45
117 03
116 98
116 90
118 38
118 89
124 84
124 74
120 26
117 92
117 66
117 42
.
.
.
.
.
.
.
.
.
.
.
.
13
117.42
117.04
116.98
116.81
118.53
119.09
124.89
124.68
120.06
117.92
117.65
117.41
14
117.38
117.04
116.99
116.83
118.69
119.23
124.93
124.60
119.90
117.92
117.64
117.41
15
117.36
117.03
117.00
116.84
118.76
119.37
124.97
124.53
119.82
117.91
117.63
117.41
16
117.34
117.03
117.00
116.85
118.85
119.67
125.01
124.44
119.68
117.91
117.63
117.39
17
117.34
117.02
116.99
116.85
118.77
120.08
125.04
124.35
119.17
117.87
117.61
117.37
18
117.34
117.02
116.98
116.86
118.65
120.10
125.06
124.26
118.63
117.87
117.58
117.37
19
117.29
117.01
116.98
116.87
118.53
120.03
125.09
124.16
118.34
117.87
117.58
117.36
20
117.24
117.00
116.97
116.87
118.47
120.56
125.10
124.06
118.36
117.87
117.58
117.37
21
117.25
117.00
116.96
116.88
118.45
122.04
125.12
123.95
118.81
117.86
117.58
117.40
22
117.29
117.00
116.96
116.89
117.98
122.98
125.16
123.84
118.86
117.84
117.57
117.40
23
117.26
117.00
116.96
116.90
117.76
123.34
125.18
123.70
118.74
117.82
117.54
117.38
24
117.25
117.00
116.97
116.89
117.83
123.51
125.22
123.58
118.66
117.80
117.52
117.38
25
117.23
117.00
116.97
116.89
117.97
123.63
125.24
123.42
118.54
117.80
117.51
117.37
26
117.20
117.00
117.00
116.89
118.04
123.79
125.26
123.26
118.30
117.80
117.50
117.37
27
117.16
117.00
117.00
116.88
118.13
124.01
125.28
123.12
118.15
117.79
117.50
117.36
28
117.15
117.00
117.00
116.88
118.13
124.14
125.28
122.94
118.14
117.76
117.50
117.36
29
117.15
117.00
117.00
116.90
118.03
124.28
125.27
122.78
118.12
117.76
117.36
30
117.14
116.99
117.00
116.94
118.03
124.37
125.26
122.63
118.11
117.75
117.35
31
116.99
116.93
118.08
125.24
118.10
117.75
117.33
----------
--------------
Mean
117.36
117.04
116.98
116.88
117.93
120.47
124.93
124.27
119.77
117.90
117.62
117.41
Max
117.56
117.14
117.00
116.98
118.85
124.37
125.28
125.19
122.42
118.08
117.73
117.50
125.28
Min
117.14
116.99
116.96
116.81
116.94
118.05
124.42
122.63
118.10
117.75
117.50
117.33
116.81
125.28
m. (MSL.) ,
117.00
m. (MSL.) ,
River Bed 116.63
m. (MSL.)
128.76
m. (MSL.) ,
129.25
m. (MSL.) ,
Drainage Area 34654 Square Kilometers
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at 04.00 Hours , on Oct 27 , 2013
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation