Basic HTML Version
146
i
l f b k il
b id
WATER YEAR : 2013
MUN RIVER BASIN
Lam Chi at Ban La Loon, Surin (M.26A)
Lat 14 - 54 - 08 N Long 103 - 24 - 12 E
Locat on : on e t an at ra way r ge.
3,028
sq.km.
Water - stage recorder.
+127.100 m. (MSL.)
B.M.-H.D.
Near the automatic gage building.
Elevation
Recording
+140.271 m. (MSL.)
Bench Mark
Type of Gage
Amphoe
Mueang
Changwat
Surin
Ban
La Loon
Drainge Area
Location BM
Gage Reading Frequency
Zero Gage at Bottom
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. Flow effected by Mueang ling weir about 500 meters downstream from the gage site.
Stage-discharge relation defined by 64 discharge measurements made in 2013.
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
128.67
128.72
128.62
128.65
130.43
129.34
138.43
136.04
129.58
128.88
128.69
128.60
2
128.70
128.75
128.63
128.64
130.35
129.38
138.31
135.35
129.49
128.84
128.69
128.60
3
128.70
128.75
128.66
128.63
130.31
129.48
138.15
134.57
129.35
128.78
128.68
128.60
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Gage Height in Meter (MSL.) Water Year April 1, 2013 to March 31, 2014
General Description
4
128.70
128.74
128.61
128.63
130.41
129.61
137.98
133.93
129.32
128.77
128.68
128.60
5
128.70
128.74
128.61
128.62
130.79
129.55
137.83
133.40
129.28
128.76
128.68
128.60
6
128.68
128.73
128.60
128.62
131.37
129.55
137.71
132.97
129.18
128.75
128.68
128.60
7
128.68
128.69
128.60
128.63
131.67
129.65
137.67
132.60
129.16
128.75
128.68
128.60
8
128.65
128.66
128.60
128.66
131.81
129.97
137.68
132.44
129.08
128.75
128.68
128.60
9
128.65
128.65
128.59
128.67
131.84
130.40
137.77
132.47
129.00
128.74
128.68
128.60
10
128.64
128.64
128.59
128.67
131.84
130.86
137.93
132.53
129.00
128.71
128.68
128.60
11
128.60
128.65
128.59
128.67
131.93
131.13
138.12
132.74
129.00
128.71
128.68
128.60
12
128 60
128 70
128 69
128 63
132 14
131 21
138 28
132 73
128 98
128 72
128 68
128 60
.
.
.
.
.
.
.
.
.
.
.
.
13
128.60
128.79
128.70
128.63
132.16
131.30
138.25
132.33
128.94
128.72
128.64
128.58
14
128.58
128.74
128.69
128.63
132.15
131.53
138.12
132.24
128.91
128.71
128.60
128.56
15
128.58
128.70
128.66
128.63
132.03
132.13
138.25
131.95
128.89
128.69
128.60
128.56
16
128.58
128.68
128.65
128.63
131.84
132.50
138.09
131.68
128.90
128.70
128.60
128.56
17
128.56
128.67
128.64
128.62
131.64
132.63
137.63
131.50
128.95
128.70
128.60
128.56
18
128.56
128.67
128.62
128.62
131.45
132.76
137.56
131.30
128.93
128.70
128.60
128.56
19
128.56
128.67
128.61
128.62
131.16
133.13
137.59
131.02
128.93
128.70
128.60
128.56
20
128.56
128.67
128.61
128.62
130.75
136.05
137.79
130.83
128.89
128.70
128.60
128.56
21
128.56
128.70
128.60
128.62
130.33
137.48
138.03
130.69
128.90
128.70
128.60
128.56
22
128.54
128.71
128.60
128.66
129.98
137.75
138.17
130.53
128.91
128.69
128.60
128.56
23
128.54
128.69
128.60
128.66
129.75
138.43
138.16
130.35
128.94
128.69
128.60
128.54
24
128.54
128.68
128.60
128.67
129.50
138.80
138.06
130.20
128.97
128.69
128.60
128.51
25
128.57
128.69
128.61
128.66
129.42
138.65
137.91
130.05
128.97
128.69
128.60
128.51
26
128.60
128.74
128.66
128.76
129.31
138.48
137.76
129.93
128.95
128.69
128.60
128.51
27
128.68
128.72
128.67
130.12
129.29
138.30
137.59
129.87
128.95
128.69
128.60
128.51
28
128.70
128.71
128.69
130.72
129.34
138.34
137.41
129.83
128.94
128.70
128.60
128.51
29
128.72
128.68
128.67
130.90
129.26
138.52
137.20
129.72
128.94
128.70
128.51
30
128.73
128.70
128.66
130.83
129.27
138.50
136.95
129.63
128.93
128.70
128.51
31
128.68
130.61
129.34
136.58
128.92
128.70
128.51
----------
--------------
Mean
128.62
128.70
128.63
128.97
130.74
133.51
137.84
131.85
129.03
128.72
128.64
128.56
Max
128.73
128.79
128.70
130.90
132.16
138.80
138.43
136.04
129.58
128.88
128.69
128.60
138.80
Min
128.54
128.64
128.59
128.62
129.26
129.34
136.58
129.63
128.89
128.69
128.60
128.51
128.51
138.90
m. (MSL.) ,
127.10
m. (MSL.) ,
River Bed 128.38
m. (MSL.)
140.25
m. (MSL.) ,
140.28
m. (MSL.) ,
Drainage Area 3028 Square Kilometers
at 12.00 Hours , on Oct 15 , 2013
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------