Page 296 - Yearbook2013_v56_new

260
i l f b k
WATER YEAR : 2013
PING RIVER BASIN
Nam Mae Tha at Ban Pa Cang Noy, Lamphun (P.87)
Lat 18 - 31 - 04 N Long 98 - 56 - 42 E
Locat on : on e t an at Ban Pa Cang Noy.
934 sq.km.
Water - stage recorder
+288.954 m. (MSL.)
B.M.-H.D.
On left bank near the gage site. Elevation
Recording
+293.954 m. (MSL.)
Bench Mark
Type of Gage
Amphoe Pa Cang Changwat Lamphun Ban Pa Cang Noy
Drainge Area
Location BM
Gage Reading Frequency
Zero Gage at Bottom
Arithmetic mean of 24 readings
2005 to date
2005 to date
-
2005 to date
Stable.
No overbank flow.
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
Rating Operation
Period of Rating
Rated by Flot
Period of Available Gage Records
Basis of Mean Daily Gage Height
Records fair. Stage-discharge relation defined by 38 discharge measurements made in 2013.
Date Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Annual
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1 289.20 289.20 289.20 289.20 289.20 289.20 289.81 289.25 289.30 288.89 288.89 288.89
2 289.20 289.20 289.20 289.20 289.21 289.20 290.22 289.25 289.29 288.89 288.89 288.89
3 289.20 289.20 289.20 289.20 289.20 289.20 290.85 289.25 289.27 288.89 288.89 288.89
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Gage Height in Meter (MSL.) Water Year April 1, 2013 to March 31, 2014
General Description
4 289.20 289.20 289.20 289.20 289.20 289.20 290.41 289.25 289.25 288.89 288.89 288.89
5 289.20 289.20 289.20 289.20 289.20 289.20 289.87 289.25 289.24 288.89 288.89 288.89
6 289.20 289.20 289.20 289.20 289.20 289.20 289.82 289.25 289.21 288.89 288.89 288.89
7 289.20 289.20 289.20 289.20 289.20 289.20 290.62 289.25 289.18 288.89 288.89 288.89
8 289.20 289.20 289.20 289.20 289.20 289.20 289.88 289.25 289.13 288.89 288.89 288.89
9 289.20 289.20 289.20 289.20 289.20 289.22 289.55 289.25 289.09 288.89 288.89 288.89
10 289.20 289.20 289.20 289.20 289.20 289.49 289.36 289.25 289.04 288.89 288.89 288.89
11 289.20 289.20 289.20 289.20 289.20 289.34 289.16 289.25 288.99 288.89 288.89 288.89
12 289 20 289 20 289 20 289 20 289 20 289 33 289 15 289 25 288 91 288 89 288 89 288 89 . . . . . . . . . . . .
13 289.20 289.20 289.20 289.20 289.20 290.34 289.15 289.25 288.90 288.89 288.89 288.89
14 289.20 289.20 289.20 289.20 289.20 290.34 289.12 289.25 288.90 288.89 288.89 288.89
15 289.20 289.20 289.20 289.20 289.20 289.98 289.15 289.26 288.90 288.89 288.89 288.89
16 289.20 289.20 289.20 289.20 289.20 289.87 289.15 289.25 288.90 288.89 288.89 288.89
17 289.20 289.20 289.20 289.20 289.20 289.63 289.15 289.25 288.90 288.89 288.89 288.89
18 289.20 289.20 289.20 289.20 289.20 289.62 289.24 289.25 288.90 288.89 288.89 288.89
19 289.20 289.20 289.20 289.20 289.20 289.55 290.87 289.31 288.90 288.89 288.89 288.89
20 289.20 289.20 289.20 289.20 289.20 289.42 290.39 289.86 288.90 288.89 288.89 288.89
21 289.20 289.20 289.20 289.20 289.20 289.31 290.66 289.79 288.90 288.89 288.89 288.89
22 289.20 289.20 289.20 289.20 289.21 289.24 290.59 289.47 288.90 288.89 288.89 288.89
23 289.20 289.20 289.20 289.20 289.86 289.16 290.07 289.38 288.90 288.89 288.89 288.89
24 289.20 289.20 289.20 289.20 289.73 289.15 290.00 289.34 288.90 288.89 288.89 288.89
25 289.20 289.20 289.20 289.20 289.39 289.15 290.32 289.30 288.90 288.89 288.89 288.89
26 289.20 289.20 289.20 289.20 289.16 289.44 289.86 289.30 288.89 288.89 288.89 288.89
27 289.20 289.20 289.20 289.20 289.19 290.60 289.50 289.30 288.89 288.89 288.87 288.89
28 289.20 289.20 289.20 289.20 289.20 290.75 289.38 289.30 288.89 288.89 288.87 288.89
29 289.20 289.20 289.20 289.20 289.20 290.39 289.29 289.30 288.89 288.89 288.89
30 289.20 289.20 289.20 289.20 289.20 289.98 289.25 289.30 288.89 288.89 288.89
31 289.20 289.20 289.20 289.25 288.89 288.89 288.89
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Mean 289.20 289.20 289.20 289.20 289.24 289.56 289.78 289.32 289.00 288.89 288.89 288.89
Max 289.20 289.20 289.20 289.20 289.86 290.75 290.87 289.86 289.30 288.89 288.89 288.89 290.87
Min 289.20 289.20 289.20 289.20 289.16 289.15 289.12 289.25 288.89 288.89 288.87 288.89 288.87
291.53 m. (MSL.) ,
288.95 m. (MSL.) , River Bed 288.80 m. (MSL.)
293.97 m. (MSL.) ,
293.70 m. (MSL.) , Drainage Area 934 Square Kilometers
at 12.00 Hours , on Oct 19 , 2013 Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation
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