Basic HTML Version
454
Location : on left bank at Ban Khok Mo.
3,207
sq.km.
WATER YEAR : 2014
SAKAE KRANG RIVER BASIN
Nam Mae Wong at Ban Khok Mo, Uthai Thani (Ct.8)
Lat 15 - 29 - 50 N Long 99 - 56 - 28 E
Amphoe
Thap Than
Changwat
Uthai Thani
Ban
Khok Mo
Drainge Area
Water - stage recorder
+0.000 m. (MSL.)
B.M.-H.D.
Near the sling pole
Elevation
Recording
Arithmetic mean of 24 readings
1975 - 1978, 2008 to date
+34.285 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
1975 - 1978, 2008 to date
-
1975 - 1978, 2008 to date
Fairly stable.
No overbank flow.
Records good. Stage-discharge relation defined by 8 discharge measurements made in 2014.
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
26.71
26.93
26.65
26.74
25.98
30.67
30.34
30.89
29.04
28.09
27.80
27.21
2
26.73
27.18
26.72
26.64
25.98
30.69
30.63
30.77
28.90
28.09
27.79
27.15
3
26.74
27.31
26.78
26.51
25.99
30.73
30.65
30.67
28.74
28.09
27.78
27.11
4
26.75
27.41
26.82
26.40
26.20
30.80
30.59
30.57
28.56
28.23
27.78
27.07
5
26.77
27.55
26.80
26.35
26.59
30.82
30.56
30.55
28.44
28.26
27.76
27.03
6
26.78
27.65
26.80
26.26
26.75
30.71
30.33
30.61
28.38
28.22
27.73
27.01
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Gage Height in Meter (MSL.) Water Year April 1, 2014 to March 31, 2015
7
26.80
27.76
26.79
26.19
26.92
30.56
30.40
30.55
28.41
28.17
27.70
26.99
8
26.81
27.93
26.77
26.13
27.28
30.50
30.38
30.58
28.45
28.17
27.67
26.98
9
26.83
27.90
26.77
26.10
27.55
30.56
30.46
30.59
28.42
28.17
27.64
26.96
10
26.85
27.79
26.76
26.06
27.76
30.45
30.46
30.52
28.39
28.16
27.59
26.96
11
26.85
27.72
26.75
26.02
27.99
30.45
30.49
30.46
28.38
28.16
27.56
26.95
12
26.85
27.67
26.75
26.00
28.21
30.56
30.45
30.44
28.34
28.14
27.53
26.93
13
26.87
27.62
26.76
25.98
28.43
30.57
30.49
30.49
28.33
28.14
27.52
26.91
14
26.87
27.60
26.78
25.98
28.64
30.64
30.31
30.51
28.33
28.14
27.49
26.88
15
26.89
27.57
26.78
25.98
28.87
30.85
30.27
30.46
28.33
28.13
27.43
26.86
16
26.89
27.54
26.79
25.98
29.08
31.08
30.19
30.39
28.32
28.13
27.40
26.86
17
26.90
27.49
26.81
25.98
29.30
31.08
30.12
30.32
28.31
28.11
27.36
26.84
18
26.91
27.45
26.83
25.98
29.53
30.78
30.09
30.21
28.28
28.10
27.33
26.84
19
26.91
27.43
26.84
25.98
29.69
30.56
30.04
30.14
28.27
28.08
27.30
26.83
20
26.91
27.40
26.86
25.98
29.82
30.34
30.04
30.12
28.25
28.07
27.30
26.83
21
26.90
27.35
26.87
25.98
29.96
30.19
30.19
30.09
28.22
28.07
27.30
26.83
22
26.90
27.30
26.88
25.98
30.14
30.17
30.30
30.05
28.20
28.06
27.28
26.83
23
26.89
27.19
26.85
25.98
30.25
30.16
30.44
29.97
28.17
28.02
27.27
26.83
24
26.89
27.05
26.84
25.98
30.37
30.14
30.91
29.86
28.17
27.99
27.26
26.83
25
26.89
26.92
26.82
25.98
30.53
30.08
31.05
29.76
28.15
27.96
27.25
26.82
26
26.88
26.82
26.80
25.98
30.67
30.14
30.90
29.65
28.13
27.92
27.24
26.82
27
26.88
26.72
26.80
25.98
30.58
30.22
30.80
29.54
28.12
27.89
27.24
26.82
28
26.87
26.67
26.79
25.98
30.68
30.52
30.68
29.43
28.12
27.86
27.23
26.82
29
26.87
26.62
26.77
25.98
30.97
30.30
30.69
29.31
28.13
27.84
26.82
30
26.85
26.57
26.76
25.98
30.91
30.26
30.74
29.17
28.12
27.82
26.81
31
26.57
25.98
30.74
30.90
28.11
27.81
26.81
----------
--------------
Mean
26.85
27.31
26.79
26.10
28.79
30.52
30.48
30.22
28.34
28.07
27.48
26.91
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Max
26.91
27.93
26.88
26.74
30.97
31.08
31.05
30.89
29.04
28.26
27.80
27.21
31.08
Min
26.71
26.57
26.65
25.98
25.98
30.08
30.04
29.17
28.11
27.81
27.23
26.81
25.98
31.30
m. (MSL.) ,
0.00
m. (MSL.) ,
River Bed 25.98
m. (MSL.)
34.28
m. (MSL.) ,
34.28
m. (MSL.) ,
Drainage Area 3207 Square Kilometers
at 04.00 Hours , on Sep 17 , 2014
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation