Basic HTML Version
774
Location : on left bank at Ban Mae Win.
Ban
Sop Win
Amphoe
Mae Wang
Changwat
Chiang Mai
WATER YEAR : 2011
PING RIVER BASIN
Nam Mae Wang at Ban Sop Win , Chiang Mai (P.82)
Lat 18 - 39 - 08 N Long 98 - 41 - 26 E
389
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2003-Cont'd
Actual Measurement
2003-Cont'd
2011
Drainge Area
Using Rating Curve Water Year
Instrument Used
36
0.7742
Continued Sediment Station
QS = 0.4920 QW
1.86640
Suspended Sediment , in Tons per Day. Water Year 1 April 2011 to 31 March 2012
Remarks
R-Square
Number of observation
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar Annual
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-----------------
1
1.80
1.60
4.40
7.70
71.70
66.10 343.50
68.90
35.80
20.60
11.90
6.80
2
1.30
3.50
6.80
6.40 100.00
49.40 1076.60
66.10
34.20
20.60
14.10
6.80
3
0.80
5.50
14.80
8.70
66.10
83.60 1632.70
63.30
34.20
19.60
13.30
6.40
4
0.80
8.10
68.90
14.80
51.60
66.10 2090.40
63.30
34.20
19.60
13.30
5.90
5
0.80
5.50
71.70
13.30
23.90
83.60 639.50
63.30
32.50
19.60
11.90
5.90
6
0 80
4 80 291 70
10 60
18 60 351 20 320 80
60 90
32 50
18 60
11 30
5 90
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7
0.80
10.00
56.20
7.20
17.60 384.30 250.40
58.50
31.00
18.60
10.00
5.90
8
0.80
14.80
22.70
5.50
14.80 107.00 225.00
58.50
29.40
17.60
8.70
5.20
9
1.00
5.90
16.70
5.90
12.60 107.00 185.90
56.20
22.70
17.60
9.30
5.90
10
2.60
22.70
13.30
6.40
14.80 138.10 156.20
56.20
21.70
18.60
9.30
5.90
11
2.80
39.30
14.80
8.70
15.70 125.60 138.10
56.20
26.40
18.60
8.10
5.90
12
3.30
7.70
23.90
10.00
21.70 795.20 121.70
56.20
27.90
17.60
8.70
5.90
13
5.20
6.80
23.90
8.70
37.50 1197.00 114.30
51.60
27.90
19.60
8.10
6.40
14
4 10
12 60
14 10
11 30
22 70 475 30 107 00
51 60
27 90
20 60
8 10
6 80
.
.
.
.
.
.
.
.
.
.
.
.
15
3.80
17.60
11.90
23.90
16.70 207.90 100.00
49.40
26.40
18.60
8.10
5.90
16
2.40
20.60
11.90
31.00
19.60 138.10 107.00
47.30
25.00
17.60
8.10
5.90
17
1.60
96.50
10.60
15.70
58.50 100.00 207.90
47.30
25.00
17.60
8.10
5.90
18
1.60 114.30
10.60
10.00
56.20
89.90 313.40
45.10
25.00
15.70
8.10
5.90
19
2.40
83.60
10.60
9.30
86.80 366.90 147.00
45.10
25.00
14.80
8.10
5.20
20
4.10
45.10
11.30
8.70 207.90 142.50 118.00
43.10
25.00
14.80
8.10
5.20
21
2.20
12.60
9.30
11.90
96.50 138.10 110.60
43.10
23.90
14.10
8.10
5.20
22
1.80
7.20
7.70
11.30
58.50 133.70 100.00
41.00
23.90
14.10
8.10
5.20
23
2.00
4.10
5.90
7.70
37.50 129.40
89.90
41.00
23.90
13.30
8.10
5.20
24
5.50
3.10
5.90
6.80
27.90 103.50
83.60
39.30
23.90
13.30
7.70
5.20
25
7.20
2.60
7.70
8.70
32.50 138.10
83.60
39.30
22.70
13.30
7.70
4.80
26
2.60
2.80
15.70
11.90 151.60 125.60
77.60
39.30
22.70
13.30
7.20
4.80
27
2.60
3.10
25.00
7.20
47.30 118.00
77.60
39.30
22.70
12.60
7.20
5.20
28
1.80
5.20
14.80
5.50
32.50 291.70
74.60
37.50
22.70
12.60
7.20
5.20
29
1.60
5.50
11.30
4.40
32.50 118.00
74.60
37.50
22.70
11.90
7.20
5.20
30
1.50
13.30
8.70
4.40
74.60
86.80
74.60
35.80
21.70
11.90
4.80
31
5.20
6.40
56.20
71.70
21.70
11.30
4.40
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Total
71.60 591.20 822.80 310.00 1582.60 6457.70 9313.80 1501.20 822.20 508.20 263.20 174.80 22419.30
Ton
Mean
2.40
19.10
27.40
10.00
51.10 215.30 300.40
50.00
26.50
16.40
9.10
5.60
Max
7.20 114.30 291.70
31.00 207.90 1197.00 2090.40
68.90
35.80
20.60
14.10
6.80 2090.40
Min
0.80
1.60
4.40
4.40
12.60
49.40
71.70
35.80
21.70
11.30
7.20
4.40
0.80
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