Basic HTML Version
192
Location : on left bank about 100 meters upstream from the bridge on highway.
42,464 sq.km.
Drainge Area
WATER YEAR : 2012
PING RIVER BASIN
Ping River at Ban Huai Yang , Kamphaeng Phet (P.7A)
Lat 16 - 28 - 41 N Long 99 - 31 - 19 E
Amphoe
Mueang
Changwat
Kamphaeng Phet
Ban
Huai Yang
Staff gage.
+71.730 m. (MSL.)
B.M.-H.D.
Near the gage observers house.
Elevation
5-time daily readings at 06.00, 09.00, 12.00, 15.00 and 18.00 hours.
Arithmetic mean of 5 readings
1960 to date
Rating Operation
Period of Available Gage Records
Location BM
Basis of Mean Daily Gage Height
Gage Reading Frequency
Zero Gage at Bottom
+77.717 m. (MSL.)
Bench Mark
Type of Gage
1960 - 1961 , 1967 to date
-
1960 - 1961 , 1967 to date
Stable.
No overbank flow.
Records good. Flow regulated by Phumiphol Dam reservior above gage site.
Stage-discharge relation defined by 28 discharge measurements made in 2012.
Period of Rating
Rated by Flot
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
General Description
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
72.94
72.64
72.54
72.20
72.11
72.32
72.44
72.27
72.67
72.40
72.62
72.47
2
72.71
72.78
72.56
72.20
72.13
72.32
72.54
72.81
72.50
72.50
72.54
72.56
3
72.68
73.20
72.49
72.28
72.13
72.32
72.46
72.82
72.38
72.44
72.54
72.25
4
72.57
73.80
72.45
72.28
72.10
72.30
72.50
72.76
72.59
72.68
72.44
72.20
5
72.49
73.60
72.47
72.26
72.09
72.21
72.40
72.49
72.55
72.62
72.59
72.25
6
72.60
73.23
72.45
72.26
72.09
72.23
72.57
72.36
72.65
72.56
72.44
72.15
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Gage Height in Meter (MSL.) Water Year April 1, 2012 to March 31, 2013
7
72.61
73.57
72.40
72.25
72.20
72.92
72.64
72.39
72.54
72.46
72.47
72.17
8
72.68
73.01
72.57
72.26
72.10
74.27
72.86
72.36
72.57
72.44
72.51
72.16
9
73.29
73.49
72.59
72.26
72.07
74.31
73.64
72.36
72.35
72.49
72.44
72.12
10
73.25
73.79
72.51
72.34
72.09
73.67
73.80
72.32
72.35
72.48
72.43
72.14
11
73.65
73.43
72.49
72.35
72.10
73.64
73.47
72.29
72.42
72.54
72.41
72.11
12
73.48
73.30
72.64
72.34
72.09
73.68
73.01
72.30
72.47
72.46
72.54
72.14
13
73.32
73.08
72.66
72.35
72.11
73.61
72.76
72.40
72.50
72.60
72.39
72.08
14
72.76
73.24
72.56
72.35
72.11
73.39
72.57
72.50
72.40
72.32
72.41
72.06
15
72.64
72.76
72.42
72.32
72.11
73.22
72.43
72.38
72.43
72.55
72.38
72.06
16
73.04
72.71
72.45
72.34
72.09
73.27
72.31
72.48
72.46
72.65
72.31
72.05
17
73.02
72.74
72.30
72.34
72.06
73.18
72.22
72.48
72.38
72.60
72.33
72.04
18
73.43
72.69
72.27
72.27
72.05
73.40
72.14
72.37
72.41
72.53
72.35
72.06
19
73.57
72.70
72.26
72.25
72.06
73.46
72.09
72.35
72.39
72.57
72.42
72.13
20
73.31
72.68
72.21
72.23
72.05
73.48
72.04
72.53
72.52
72.50
72.21
72.10
21
73.15
72.63
72.23
72.23
72.05
73.28
71.97
72.40
72.49
72.69
72.34
72.03
22
72.98
72.59
72.22
72.22
72.05
72.96
71.96
72.51
72.53
72.53
72.29
72.06
23
72.82
72.54
72.21
72.21
72.03
72.72
71.92
72.58
72.61
72.67
72.31
72.03
24
72.58
72.50
72.18
72.20
72.03
72.57
72.03
72.29
72.45
72.84
72.22
72.01
25
72.49
72.41
72.19
72.18
72.31
72.44
72.02
72.47
72.43
72.87
72.34
72.04
26
72.30
72.44
72.18
72.22
72.55
72.36
72.01
72.52
72.50
72.75
72.38
72.09
27
72.38
72.36
72.09
72.18
72.39
72.30
71.99
72.75
72.59
72.68
72.29
72.01
28
72.42
72.34
72.13
72.18
72.31
72.28
71.99
72.71
72.57
72.51
72.37
71.98
29
72.35
72.57
72.12
72.17
72.21
72.36
71.97
72.58
72.60
72.41
71.99
30
72.65
72.60
72.15
72.17
72.26
72.58
71.96
72.58
72.51
72.49
72.01
31
72.58
72.14
72.34
71.94
72.36
72.53
71.99
----------
--------------
Mean
72.87
72.90
72.37
72.25
72.14
72.97
72.41
72.48
72.49
72.56
72.40
72.11
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Max
73.65
73.80
72.66
72.35
72.55
74.31
73.80
72.82
72.67
72.87
72.62
72.56
74.31
Min
72.30
72.34
72.09
72.14
72.03
72.21
71.92
72.27
72.35
72.32
72.21
71.98
71.92
74.58
m. (MSL.) ,
71.73
m. (MSL.) ,
River Bed 69.65
m. (MSL.)
77.91
m. (MSL.) ,
77.85
m. (MSL.) ,
Drainage Area 42464 Square Kilometers
at 18.00 Hours , on Sep 8 , 2012
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation