Basic HTML Version
502
Location : on right bank about 8 kilometers upstream from station K.25
367
sq.km.
WATER YEAR : 2014
MAE KLONG RIVER BASIN
Huai Tha Khoei at Ban Kha , Ratchaburi (K.25A)
Lat 13 - 24 - 07 N Long 99 - 25 - 14 E
Amphoe
Ban Kha
Changwat
Ratchaburi
Ban
Kha
Drainge Area
Water - stage recorder
+152.071 m. (MSL.)
B.M.-H.D.
On right bank about 1 meter from the top staff gage.
Elevation
Recording
Arithmetic mean of 24 readings
1994 to date
Bench Mark
Location BM
Basis of Mean Daily Gage Height
Gage Reading Frequency
Zero Gage at Bottom
Type of Gage
+160.094 m. (MSL.)
Rating Operation
Period of Available Gage Records
1994 to date
-
1994 to date
Stable.
No overbank flow.
Records good. Stage-discharge relation defined by 25 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
152.34
152.48
152.43
152.37
152.29
152.37
152.39
152.46
152.38
152.26
152.21
152.21
2
152.34
152.50
152.47
152.37
152.29
152.36
152.39
152.46
152.37
152.25
152.21
152.22
3
152.33
152.49
152.42
152.37
152.30
152.36
152.43
152.47
152.37
152.25
152.21
152.24
4
152.34
152.51
152.41
152.37
152.28
152.36
152.41
152.68
152.37
152.25
152.21
152.22
5
152.34
152.48
152.40
152.37
152.28
152.36
152.40
153.13
152.38
152.24
152.21
152.21
6
152.34
152.46
152.40
152.36
152.29
152.37
152.41
152.75
152.39
152.24
152.21
152.21
Gage Height in Meter (MSL.) Water Year April 1, 2014 to March 31, 2015
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
7
152.33
152.48
152.39
152.37
152.29
152.37
152.48
152.72
152.37
152.24
152.21
152.21
8
152.33
152.44
152.41
152.37
152.29
152.37
153.17
152.65
152.35
152.25
152.21
152.21
9
152.36
152.41
152.42
152.39
152.28
152.35
153.10
152.62
152.35
152.28
152.21
152.20
10
152.42
152.38
152.42
152.37
152.28
152.34
152.90
152.59
152.34
152.27
152.21
152.21
11
152.42
152.39
152.40
152.38
152.28
152.35
152.75
152.57
152.33
152.34
152.20
152.20
12
152.43
152.39
152.41
152.37
152.28
152.34
152.71
152.56
152.32
152.31
152.20
152.20
13
152.44
152.41
152.42
152.34
152.28
152.34
152.67
152.54
152.31
152.29
152.20
152.20
14
152.43
152.39
152.42
152.31
152.29
152.33
152.67
152.52
152.31
152.28
152.21
152.20
15
152.42
152.38
152.42
152.32
152.29
152.33
152.64
152.51
152.30
152.27
152.21
152.20
16
152.43
152.38
152.42
152.32
152.30
152.33
152.59
152.50
152.30
152.26
152.21
152.20
17
152.47
152.39
152.41
152.31
152.31
152.34
152.56
152.49
152.30
152.26
152.21
152.20
18
152.45
152.40
152.41
152.30
152.31
152.36
152.54
152.47
152.29
152.25
152.21
152.20
19
152.44
152.39
152.42
152.31
152.33
152.34
152.55
152.46
152.29
152.25
152.20
152.19
20
152.45
152.38
152.42
152.32
152.32
152.33
152.67
152.44
152.29
152.25
152.24
152.20
21
152.46
152.41
152.43
152.30
152.35
152.33
152.71
152.46
152.29
152.28
152.25
152.20
22
152.44
152.38
152.39
152.31
152.33
152.33
152.58
152.43
152.28
152.24
152.23
152.20
23
152.44
152.39
152.38
152.29
152.38
152.33
152.54
152.42
152.28
152.24
152.22
152.21
24
152.46
152.39
152.39
152.28
152.39
152.35
152.53
152.42
152.28
152.24
152.22
152.21
25
152.45
152.39
152.40
152.29
152.34
152.38
152.52
152.41
152.28
152.23
152.23
152.21
26
152.44
152.38
152.39
152.30
152.35
152.48
152.52
152.40
152.27
152.23
152.21
152.22
27
152.45
152.38
152.38
152.32
152.37
152.43
152.54
152.40
152.27
152.23
152.20
152.22
28
152.46
152.40
152.38
152.31
152.42
152.41
152.53
152.39
152.28
152.22
152.20
152.22
29
152.47
152.40
152.37
152.31
152.39
152.43
152.53
152.38
152.28
152.22
152.23
30
152.48
152.40
152.37
152.28
152.38
152.41
152.50
152.38
152.27
152.21
152.26
31
152.39
152.29
152.38
152.48
152.26
152.21
152.22
----------
--------------
Mean
152.41
152.41
152.41
152.33
152.32
152.36
152.59
152.52
152.31
152.25
152.21
152.21
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Max
152.48
152.51
152.47
152.39
152.42
152.48
153.17
153.13
152.39
152.34
152.25
152.26
153.17
Min
152.33
152.38
152.37
152.28
152.28
152.33
152.39
152.38
152.26
152.21
152.20
152.19
152.19
153.53
m. (MSL.) ,
152.07
m. (MSL.) ,
River Bed 151.80
m. (MSL.)
159.06
m. (MSL.) ,
159.00
m. (MSL.) ,
Drainage Area 367 Square Kilometers
at 05.00 Hours , on Nov 5, 2014
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation