Basic HTML Version
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WATER YEAR : 2013
CHI RIVER BASIN
Chi River at Yasothon-Phanom Prai Barrage , Yasothon (E.97)
Lat 15 - 43 - 56 N Long 104 - 07 - 56 E
Locat on : on r g t an at Yasot on-P anon Pra Barrage.
46,766 sq.km.
Staff gage
+118.000 m. (MSL.)
B.M.- H.D.
On right bank at the automatic gage building.
Elevation
3-time daily readings at 06.00, 12.00 and 18.00 hours.
Amphoe
Mueang
Changwat
Yasothon
Ban
-
Gage Reading Frequency
Zero Gage at Bottom
+127.055 m. (MSL.)
Type of Gage
Bench Mark
Location BM
Drainge Area
Arithmetic mean of 3 readings
2013 to date
2013 to date
-
2013 to date
Stable.
No overbank flow.
Basis of Mean Daily Gage Height
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
Rating Operation
Period of Rating
Rated by Flot
Period of Available Gage Records
Records fair. Stage-discharge relation defined by 13 discharge measurements made in 2013.
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
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1
118.15
118.35
118.26
118.12
120.87
120.43
126.16
124.25
119.16
119.31
117.85
117.83
2
118.15
118.35
118.26
118.11
121.30
120.59
126.12
124.21
118.78
119.29
117.85
117.84
3
118.15
118.35
118.26
118.11
121.74
120.69
126.05
124.17
118.71
119.29
117.92
117.84
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Gage Height in Meter (MSL.) Water Year April 1, 2013 to March 31, 2014
General Description
4
118.15
118.35
118.30
118.10
121.94
120.66
125.94
124.14
118.64
119.30
117.97
117.84
5
118.15
118.35
118.30
118.11
122.10
120.37
125.85
124.09
118.55
119.32
118.00
117.84
6
118.15
118.35
118.30
118.13
122.09
120.16
125.76
124.04
118.65
119.17
118.06
117.85
7
118.15
118.35
118.30
118.13
121.68
120.00
125.65
123.99
118.74
118.89
118.05
117.89
8
118.15
118.35
118.30
118.14
121.59
120.21
125.56
123.94
118.66
118.74
118.06
117.89
9
118.15
118.35
118.29
118.17
121.62
120.24
125.45
123.84
118.41
118.88
118.06
117.89
10
118.15
118.35
118.29
118.17
121.65
120.48
125.34
123.72
118.29
119.03
118.05
117.89
11
118.18
118.35
118.18
118.17
121.46
120.68
125.22
123.52
118.28
118.79
118.05
117.89
12
118 30
118 35
118 24
118 15
121 41
120 76
125 08
123 33
118 28
118 50
118 05
117 89
.
.
.
.
.
.
.
.
.
.
.
.
13
118.30
118.35
118.25
118.16
121.50
120.60
124.92
123.10
118.27
118.42
118.00
117.89
14
118.30
118.35
118.28
118.18
121.65
120.55
124.76
122.85
118.27
118.29
117.97
117.89
15
118.35
118.35
118.28
118.32
121.70
121.10
124.59
122.59
118.25
118.17
117.99
117.89
16
118.35
118.35
118.25
118.50
121.72
121.63
124.44
122.31
118.23
118.09
118.05
117.88
17
118.35
118.30
118.27
118.53
121.59
122.11
124.36
121.97
118.07
118.01
118.04
117.88
18
118.35
118.30
118.23
118.52
121.36
122.59
124.29
121.53
117.96
118.00
117.95
117.88
19
118.35
118.30
118.25
118.45
121.10
123.43
124.27
120.91
117.95
118.01
117.87
117.88
20
118.35
118.30
118.25
118.41
120.81
123.88
124.25
119.95
117.95
118.05
117.84
117.88
21
118.35
118.28
118.28
118.40
120.46
124.27
124.26
119.56
117.95
118.12
117.84
117.88
22
118.35
118.28
118.28
118.40
120.23
124.61
124.28
119.20
117.96
118.10
117.84
117.88
23
118.35
118.28
118.28
118.40
120.43
124.93
124.28
118.73
117.96
118.04
117.84
117.87
24
118.35
118.28
118.28
118.50
120.13
125.24
124.28
118.70
118.10
118.02
117.83
117.87
25
118.35
118.28
118.27
118.80
119.92
125.53
124.28
118.70
118.77
118.02
117.83
117.87
26
118.35
118.26
118.22
119.01
120.09
125.78
124.27
118.72
119.32
118.02
117.83
117.87
27
118.35
118.22
118.08
119.21
120.07
125.94
124.27
119.13
119.34
118.02
117.83
117.88
28
118.35
118.30
118.09
119.38
120.27
126.05
124.26
119.60
119.32
118.02
117.83
117.91
29
118.35
118.30
118.10
119.66
120.17
126.14
124.28
119.81
119.34
118.03
117.91
30
118.35
118.29
118.11
120.03
120.09
126.15
124.28
119.75
119.43
117.96
117.92
31
118.29
120.44
120.20
124.28
119.39
117.87
117.92
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Mean
118.27
118.32
118.24
118.55
121.06
122.53
124.87
121.81
118.55
118.44
117.94
117.88
Max
118.35
118.35
118.30
120.44
122.10
126.15
126.16
124.25
119.43
119.32
118.06
117.92
126.16
Min
118.15
118.22
118.08
118.10
119.92
120.00
124.25
118.70
117.95
117.87
117.83
117.83
117.83
126.16
m. (MSL.) ,
118.00
m. (MSL.) ,
River Bed 111.09
m. (MSL.)
123.17
m. (MSL.) ,
124.78
m. (MSL.) ,
Drainage Area 46766 Square Kilometers
at 01.00 Hours, on Oct 1, 2013
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Right Bank Elevation
Left Bank Elevation
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