Basic HTML Version
112
Location : on left bank at Ban Dan Taka.
4,724
sq.km.
WATER YEAR : 2011
MUN RIVER BASIN
Mun River at Ban Dan Taka, Nakhon Ratchasima (M.2A)
Lat 14 - 57 - 57 N Long 102 - 14 - 38 E
Amphoe
Chaloem Phra Kiat
Changwat
Nakhon Ratchasima
Ban
Dan Taka
Drainge Area
Water - stage recorder
+161.000 m. (MSL.)
B.M.-H.D.
On left bank downstream at the footpath.
Elevation
Recording
Arithmetic means of 24 readings
2001 to date
+169.284 m. (MSL.)
Bench Mark
Type of Gage
Rating Operation
Period of Available Gage Records
Location BM
Basis of Mean Daily Gage Height
Gage Reading Frequency
Zero Gage at Bottom
2001 to date
-
2001 to date
Stable.
No overbank flow.
Records good. Stage-discharge relation defined by 34 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
163.41
163.55
163.65
162.87
163.58
163.72
166.52
167.02
163.32
163.05
163.41
163.41
2
163.39
163.61
163.73
162.84
163.76
163.70
166.63
166.82
163.28
162.96
163.41
163.40
3
163.37
163.64
163.82
162.87
164.08
163.73
166.88
166.39
163.23
163.00
163.36
163.38
4
163.31
163.62
163.96
162.94
164.17
163.68
166.99
165.83
163.28
163.07
163.34
163.36
5
163.34
163.70
164.04
163.04
164.26
163.68
167.13
165.33
163.20
163.02
163.25
163.37
6
163.44
163.83
164.11
163.01
164.27
163.71
167.21
164.95
163.19
162.95
163.24
163.38
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Gage Height in Meter (MSL.) Water Year April 1, 2011 to March 31, 2012
7
163.45
163.79
164.09
162.99
164.20
163.76
167.28
164.71
163.17
162.89
163.14
163.40
8
163.47
163.77
164.02
162.97
164.07
163.90
167.27
164.55
163.12
162.87
163.13
163.40
9
163.48
163.68
163.89
162.95
163.95
163.98
167.24
164.48
163.14
162.86
163.09
163.43
10
163.48
163.64
163.71
162.89
163.83
164.03
167.22
164.43
163.16
162.86
163.04
163.48
11
163.42
163.63
163.60
162.77
163.79
164.44
167.23
164.38
163.15
162.90
163.09
163.54
12
163.39
163.63
163.50
162.67
163.65
164.99
167.22
164.37
163.13
162.89
163.15
163.57
13
163.40
163.62
163.29
162.69
163.57
165.60
167.22
164.35
163.15
162.96
163.11
163.63
14
163.40
163.58
163.24
162.74
163.52
165.97
167.23
164.33
163.19
163.03
163.05
163.66
15
163.37
163.56
163.26
162.76
163.47
166.35
167.22
164.28
163.12
163.06
163.06
163.64
16
163.35
163.48
163.19
162.78
163.43
166.55
167.21
164.23
162.87
163.07
163.09
163.60
17
163.32
163.38
163.15
162.84
163.43
166.74
167.19
164.13
162.97
163.10
163.13
163.59
18
163.27
163.45
163.16
162.85
163.44
166.98
167.18
164.04
163.09
163.17
163.18
163.58
19
163.26
163.56
163.13
162.89
163.51
167.06
167.18
163.93
163.06
163.22
163.20
163.57
20
163.24
163.61
163.08
162.96
163.62
167.05
167.18
163.83
163.05
163.21
163.22
163.54
21
163.21
163.60
163.07
162.99
163.74
166.93
167.22
163.77
163.05
163.30
163.24
163.49
22
163.22
163.57
163.07
162.94
163.70
166.65
167.31
163.71
163.05
163.42
163.26
163.45
23
163.27
163.46
163.03
162.93
163.65
166.17
167.49
163.65
163.02
163.44
163.29
163.41
24
163.32
163.41
162.89
162.89
163.55
165.82
167.58
163.58
162.92
163.31
163.30
163.42
25
163.49
163.44
162.86
162.94
163.52
165.84
167.57
163.52
162.91
163.30
163.31
163.37
26
163.60
163.46
162.84
162.96
163.60
165.98
167.53
163.49
162.94
163.32
163.35
163.38
27
163.60
163.46
162.84
162.96
163.65
166.07
167.47
163.34
163.10
163.53
163.37
163.37
28
163.58
163.43
162.96
163.07
163.70
166.16
167.39
163.42
163.00
163.67
163.35
163.36
29
163.59
163.47
162.95
163.21
163.75
166.29
167.32
163.37
162.96
163.59
163.40
163.35
30
163.61
163.54
162.94
163.28
163.82
166.43
167.23
163.34
163.00
163.50
163.30
31
163.57
163.49
163.78
167.14
163.01
163.49
163.32
----------
--------------
Mean
163.40
163.57
163.37
162.93
163.74
165.40
167.22
164.39
163.09
163.16
163.23
163.46
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Max
163.61
163.83
164.11
163.49
164.27
167.06
167.58
167.02
163.32
163.67
163.41
163.66
167.58
Min
163.21
163.38
162.84
162.67
163.43
163.68
166.52
163.34
162.87
162.86
163.04
163.30
162.67
167.59
m. (MSL.) ,
161.00
m. (MSL.) ,
River Bed 158.71
m. (MSL)
169.01
m. (MSL.) ,
169.02
m. (MSL.) ,
Drainage Area 4724 Square Kilometers
at 12.00 Hours , on Oct 24 , 2011
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation