Basic HTML Version
136
Location : on left bank at the bridge infront of Vaccine Serum Office.
713
sq.km.
WATER YEAR : 2011
MUN RIVER BASIN
Lam Takhong at Vaccine Serum Office, Nakhon Ratchasima (M.89)
Lat 14 - 41 - 39 N Long 101 - 25 - 00 E
Drainge Area
Amphoe
Pak Chong
Changwat
Nakhon Ratchasima
Ban -
Water - stage recorder.
+290.920 m. (MSL.)
B.M.-H.D.
On left bank at the abutment of the bridge.
Elevation
Recording.
Arithmetic means of 24 readings
1970 to date
Rating Operation
Period of Available Gage Records
Basis of Mean Daily Gage Height
Gage Reading Frequency
Zero Gage at Bottom
+299.985 m. (MSL.)
Type of Gage
Bench Mark
Location BM
1971 to date
-
1971 to date
Stable.
No overbank flow.
Records very good. Stage-discharge relation defined by 46 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
292.27
292.70
292.69
293.76
293.36
292.91
293.60
292.75
292.42
292.39
292.35
292.28
2
292.27
292.73
293.46
292.99
294.00
293.01
293.37
292.73
292.42
292.38
292.34
292.30
3
292.27
292.59
293.59
292.81
294.13
293.06
294.08
292.71
292.42
292.37
292.34
292.36
4
292.27
292.57
293.14
292.75
293.72
292.87
294.56
292.69
292.42
292.37
292.35
292.30
5
292.27
292.55
292.93
292.74
293.30
292.91
293.77
292.67
292.42
292.37
292.36
292.28
6
292.34
292.52
292.74
292.64
293.09
292.80
294.19
292.65
292.42
292.36
292.36
292.28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Gage Height in Meter (MSL.) Water Year April 1, 2011 to March 31, 2012
7
292.51
292.54
292.65
292.59
292.94
292.90
294.40
292.64
292.42
292.36
292.34
292.28
8
292.44
292.47
292.62
292.54
292.84
292.88
293.68
292.69
292.42
292.35
292.33
292.30
9
292.44
292.43
292.57
292.50
292.77
292.94
293.50
292.80
292.42
292.35
292.32
292.30
10
292.40
292.42
292.53
292.53
292.75
293.94
293.38
292.77
292.42
292.34
292.35
292.31
11
292.37
292.42
292.76
293.09
292.79
296.00
294.37
292.69
292.42
292.34
292.34
292.34
12
292.37
292.75
292.75
293.09
292.77
296.32
294.52
292.63
292.42
292.34
292.32
292.31
13
292.37
292.86
292.67
292.81
292.68
295.66
294.70
292.60
292.42
292.34
292.32
292.30
14
292.43
292.82
292.67
292.75
292.77
295.32
294.01
292.58
292.42
292.34
292.32
292.31
15
292.42
292.82
292.53
293.14
293.14
294.47
293.69
292.57
292.42
292.34
292.31
292.30
16
292.42
292.82
292.55
293.21
293.23
293.79
293.89
292.56
292.42
292.34
292.31
292.30
17
292.42
292.82
292.53
293.05
292.97
293.61
293.98
292.55
292.42
292.34
292.31
292.30
18
292.37
292.73
292.52
293.07
292.93
293.52
293.83
292.53
292.42
292.34
292.29
292.29
19
292.37
292.72
292.52
293.03
293.26
293.57
293.57
292.52
292.42
292.34
292.29
292.30
20
292.33
292.63
292.54
293.43
293.30
293.25
293.38
292.51
292.42
292.34
292.24
292.28
21
292.37
292.62
292.76
293.71
293.09
293.35
293.25
292.52
292.41
292.34
292.25
292.29
22
292.51
292.57
292.67
293.52
292.94
293.17
293.15
292.52
292.38
292.34
292.30
292.29
23
292.39
292.52
292.53
293.34
292.83
293.21
293.07
292.52
292.38
292.34
292.29
292.28
24
292.33
292.50
292.52
293.06
292.75
294.15
293.01
292.52
292.38
292.34
292.28
292.28
25
292.32
292.71
292.52
292.99
292.87
295.48
292.96
292.50
292.38
292.34
292.30
292.28
26
292.35
292.57
292.49
293.07
292.73
294.22
292.91
292.49
292.38
292.34
292.30
292.28
27
292.37
292.71
292.54
293.06
292.68
296.56
292.88
292.49
292.38
292.34
292.28
292.27
28
292.42
292.68
294.52
292.88
292.76
294.96
292.86
292.48
292.38
292.34
292.27
292.27
29
292.65
292.81
293.36
292.90
292.78
294.08
292.84
292.48
292.38
292.34
292.27
292.26
30
292.97
292.82
293.04
293.02
292.82
293.74
292.80
292.47
292.37
292.34
292.26
31
292.70
293.08
292.81
292.78
292.37
292.34
292.26
----------
--------------
Mean
292.40
292.65
292.80
293.00
293.03
293.96
293.58
292.59
292.41
292.35
292.31
292.29
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Max
292.97
292.86
294.52
293.76
294.13
296.56
294.70
292.80
292.42
292.39
292.36
292.36
296.56
Min
292.27
292.42
292.49
292.50
292.68
292.80
292.78
292.47
292.37
292.34
292.24
292.26
292.24
296.89
m. (MSL.) ,
290.92
m. (MSL.) ,
River Bed 291.01
m. (MSL)
299.98
m. (MSL.) ,
300.00
m. (MSL.) ,
Drainage Area 713 Square Kilometers
at 13.00 Hours , on Sep 27, 2011
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Right Bank Elevation
Left Bank Elevation