| Site ID: |
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2200 |
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Lat. |
17.7322 |
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Philippines |
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Cagayan
Valley |
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| River: |
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Cagayan |
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Long. |
121.7278 |
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| Site name: |
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Solana |
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Contributing
area: |
20067 |
km2 |
Ratio to Comparison
Station: |
0.93 |
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| Latest measurement: |
6-Nov-09 |
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Mean annual
runoff: |
741 |
mm |
(2003-2008) |
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| Hydrologic status: |
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3 |
Flood |
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Total runoff
this year (2010): |
0 |
mm |
2010 |
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| Latest M/C ratio: |
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1.63 |
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Seven day
total: |
36 |
mm |
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| Estimated current discharge: |
1853 |
m3/sec |
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Percent of
mean 7-day total: |
170.7 |
% |
(today's value compared to
mean for same period, 2003-2007) |
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| Ice-cover determination: |
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5 yr
recurrence flood: |
2454 |
m3/sec |
(from Log Pearson III analysis) |
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| Status Codes: 1 = Low
flow, 2 = Normal flow, 3 = Flood, 4 = Major Flood |
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2193 |
m3/sec |
(from Gumbel Extreme Value analysis) |
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| Comparison Station Information: |
Temerloh
(5224500) |
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Contributing
Area: |
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sq mi |
21579 |
sq km |
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| (Data from this gaging station are used for the calibration to
discharge, with an adjustment for different contributing areas) |
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| Notes: |
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| Discharge and runoff, based on satellite remote sensing (NASA
AMSR-E data) |
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| (For U.S, sites, nearby ground station discharge may also be
shown) |
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2008-Present |
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2002-Present |
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| Annual |
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Monthly Total Runoff (mm),
computed from above satellite-based discharge data |
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| (mm) |
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Jan |
Feb |
Mar |
April |
May |
June |
July |
Aug |
Sept |
Oct |
Nov |
Dec |
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| 156 |
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2002 |
no data |
no data |
no data |
no data |
no data |
no data |
no data |
25.7 |
22.3 |
38.0 |
42.8 |
26.7 |
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| 392 |
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2003 |
35.0 |
36.0 |
24.6 |
31.6 |
31.2 |
30.0 |
35.0 |
33.9 |
35.3 |
30.3 |
32.6 |
37.1 |
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| 330 |
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2004 |
28.0 |
30.6 |
26.3 |
20.1 |
29.5 |
27.3 |
30.6 |
30.8 |
32.6 |
20.7 |
29.4 |
24.3 |
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| 803 |
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2005 |
15.3 |
27.2 |
51.9 |
51.1 |
43.0 |
65.6 |
54.4 |
67.2 |
82.7 |
88.3 |
125.1 |
131.4 |
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| 900 |
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2006 |
153.0 |
121.1 |
80.7 |
56.5 |
61.2 |
62.3 |
85.6 |
123.0 |
81.9 |
74.3 |
0.0 |
0.0 |
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| 1001 |
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2007 |
110.0 |
75.6 |
57.9 |
47.7 |
46.2 |
97.6 |
98.8 |
73.2 |
49.0 |
82.9 |
136.1 |
125.5 |
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| 1020 |
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2008 |
124.8 |
80.6 |
70.4 |
47.3 |
78.0 |
80.3 |
88.7 |
84.7 |
72.4 |
57.7 |
106.0 |
129.2 |
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| 991 |
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2009 |
113.0 |
81.2 |
61.8 |
74.6 |
80.9 |
101.1 |
96.5 |
99.3 |
83.2 |
139.9 |
59.0 |
0.0 |
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| 0 |
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2010 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
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Mean Annual Runoff (mm): |
9 |
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Standard Deviation: |
294 |
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Trend in Annual Runoff
(slope): |
5109.7 |
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| Discharge is estimated via a rating equation directly from
the remote sensing data (M/C ratio) shown below. |
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