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452
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WATER YEAR : 2013
SAKAE KRANG RIVER BASIN
Sakae Krang River at Ban Hat Tanong, Uthai Thani (Ct.2A)
Lat 15 - 24 - 39 N Long 100 - 03 - 29 E
Locat on : on e t an at Ban Hat Tanong.
3,641
sq.km.
Water - stage recorder
+0.000 m. (MSL.)
B.M.-H.D.
On left bank at the abutment of the bridge
Elevation
Recording
Drainge Area
Location BM
Gage Reading Frequency
Zero Gage at Bottom
+20.130 m. (MSL.)
Bench Mark
Type of Gage
Amphoe
Mueang
Changwat
Uthai Thani
Ban
Hat Tanong
Arithmetic mean of 24 readings
2008 to date
2008 to date
-
2008 to date
Fairly stable because of backwater effect.
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 good. Stage-discharge relation defined by 53 discharge measurements made in 2013.
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
14.17
14.46
14.86
16.05
15.13
16.58
19.27
17.24
14.25
15.27
15.15
14.48
2
14.14
14.32
14.83
15.72
15.29
16.55
19.14
17.16
14.19
15.22
15.17
14.52
3
14.12
14.22
14.75
15.41
15.46
16.52
18.98
17.10
14.10
15.20
15.21
14.57
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Gage Height in Meter (MSL.) Water Year April 1, 2013 to March 31, 2014
General Description
4
14.09
14.13
14.63
15.17
15.61
16.57
18.83
17.05
14.10
15.20
15.23
14.71
5
14.09
14.14
14.55
14.92
15.74
16.59
18.85
17.03
14.05
15.22
15.22
14.88
6
14.08
14.33
14.51
14.68
15.71
16.56
18.90
16.98
14.05
15.26
15.20
14.94
7
14.11
14.56
14.51
14.61
15.62
16.50
18.87
16.95
14.02
15.30
15.16
14.82
8
14.10
14.79
14.66
14.60
15.49
16.62
18.47
16.91
14.01
15.27
15.15
14.94
9
14.08
15.08
14.86
14.68
15.42
16.61
18.15
16.88
14.33
15.24
15.09
14.97
10
14.07
15.32
15.06
14.84
15.42
16.83
17.82
16.85
14.82
15.21
15.04
14.88
11
14.06
15.47
15.17
15.26
15.52
17.06
17.67
16.81
15.38
15.17
15.01
14.72
12
14 04
15 55
15 28
15 86
16 14
17 36
17 52
16 76
15 80
15 10
14 97
14 52
.
.
.
.
.
.
.
.
.
.
.
.
13
14.04
15.56
15.47
16.58
16.96
17.57
17.45
16.74
15.95
15.02
14.87
14.36
14
14.03
15.53
15.95
16.96
17.25
17.83
17.39
16.72
15.84
14.99
14.83
14.27
15
14.04
15.41
16.97
16.82
17.17
18.09
17.30
16.64
15.72
14.95
14.83
14.20
16
14.05
15.24
17.04
16.78
16.96
18.18
17.32
16.58
15.56
14.85
14.86
14.15
17
14.05
14.88
16.74
16.70
16.65
18.23
17.35
16.58
15.43
14.72
14.84
14.19
18
14.07
14.67
16.67
16.56
16.39
18.22
17.31
16.53
15.28
14.64
14.80
14.27
19
14.32
14.59
16.62
16.25
16.25
18.32
17.36
16.44
15.10
14.63
14.80
14.35
20
14.37
14.57
16.60
15.87
16.20
18.54
17.90
16.39
15.06
14.61
14.77
14.38
21
14.42
14.61
16.66
15.54
16.33
18.74
18.16
16.31
15.03
14.57
14.70
14.42
22
14.48
14.72
16.70
15.32
16.36
18.98
18.29
16.18
14.97
14.55
14.63
14.46
23
14.53
14.80
16.66
15.20
16.39
19.19
18.36
15.99
14.82
14.57
14.62
14.49
24
14.58
14.87
16.65
15.05
16.37
19.35
18.07
15.67
14.80
14.66
14.59
14.48
25
14.55
14.96
16.65
14.90
16.37
19.48
17.69
15.35
14.88
14.78
14.59
14.43
26
14.63
14.95
16.64
14.78
16.59
19.61
17.53
15.03
15.03
14.91
14.51
14.36
27
14.70
14.88
16.58
14.77
16.61
19.67
17.55
14.75
15.14
15.00
14.46
14.36
28
14.71
14.89
16.55
14.91
16.61
19.62
17.63
14.51
15.20
15.01
14.43
14.36
29
14.68
14.89
16.48
15.01
16.60
19.55
17.51
14.37
15.23
15.05
14.42
30
14.59
14.91
16.31
15.05
16.59
19.43
17.37
14.31
15.28
15.08
14.40
31
14.91
15.07
16.59
17.30
15.30
15.11
14.37
----------
--------------
Mean
14.27
14.85
15.85
15.48
16.19
17.97
17.98
16.29
14.93
14.98
14.88
14.51
Max
14.71
15.56
17.04
16.96
17.25
19.67
19.27
17.24
15.95
15.30
15.23
14.97
19.67
Min
14.03
14.13
14.51
14.60
15.13
16.50
17.30
14.31
14.01
14.55
14.43
14.15
14.01
19.68
m. (MSL.) ,
0.00
m. (MSL.) ,
River Bed 8.23
m. (MSL.)
21.36
m. (MSL.) ,
21.40
m. (MSL.) ,
Drainage Area 3641 Square Kilometers
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at 20.00 Hours , on Sep 27 , 2013
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation