| Site ID: |
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2210 |
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Lat. |
15.6133 |
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Philippines |
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Tarlac |
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| River: |
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Tarlac |
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Long. |
120.5467 |
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| Site name: |
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Tarlac |
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Contributing
area: |
1025 |
km2 |
Ratio to Comparison
Station: |
0.05 |
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| Latest measurement: |
6-Nov-09 |
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Mean annual
runoff: |
965 |
mm |
(2003-2008) |
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| Hydrologic status: |
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2 |
Normal flow |
Total runoff
this year (2010): |
0 |
mm |
2010 |
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| Latest M/C ratio: |
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1.26 |
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Seven day
total: |
27 |
mm |
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| Estimated current discharge: |
44 |
m3/sec |
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Percent of
mean 7-day total: |
149.1 |
% |
(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: |
84 |
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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84 |
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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| 363 |
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2002 |
no data |
no data |
no data |
no data |
no data |
no data |
no data |
70.8 |
46.0 |
73.0 |
71.6 |
102.0 |
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| 1041 |
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2003 |
97.2 |
55.8 |
54.1 |
51.9 |
87.9 |
118.9 |
126.2 |
112.7 |
92.6 |
90.3 |
54.2 |
99.8 |
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| 955 |
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2004 |
100.2 |
54.6 |
54.0 |
54.7 |
76.1 |
107.4 |
139.4 |
71.7 |
60.4 |
53.5 |
50.4 |
132.1 |
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| 936 |
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2005 |
107.3 |
53.4 |
58.3 |
53.2 |
59.8 |
85.6 |
94.1 |
65.1 |
74.2 |
81.0 |
106.9 |
97.3 |
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| 821 |
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2006 |
74.7 |
68.9 |
58.1 |
49.7 |
63.7 |
84.9 |
115.8 |
135.9 |
83.5 |
85.8 |
0.0 |
0.0 |
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| 971 |
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2007 |
81.8 |
59.4 |
58.0 |
50.2 |
73.7 |
81.2 |
91.5 |
95.9 |
76.0 |
88.4 |
107.1 |
107.3 |
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| 1065 |
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2008 |
77.4 |
62.2 |
58.3 |
52.9 |
106.7 |
121.5 |
137.8 |
91.5 |
71.0 |
88.0 |
107.3 |
89.8 |
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| 958 |
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2009 |
80.1 |
56.5 |
55.8 |
62.3 |
103.1 |
153.6 |
141.5 |
80.1 |
78.3 |
112.6 |
34.0 |
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): |
965 |
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Standard Deviation: |
79 |
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Trend in Annual Runoff
(slope): |
6.8 |
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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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