| Site ID: |
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2241 |
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Lat. |
-6.7820 |
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Indonesia |
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Jawa
Tengah |
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| River: |
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Rembang |
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Long. |
111.0416 |
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| Site name: |
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Pati |
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Contributing
area: |
657 |
km2 |
Ratio to Comparison
Station: |
0.03 |
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| Latest measurement: |
5-Nov-09 |
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Mean annual
runoff: |
8686 |
mm |
(2003-2007) |
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| Hydrologic status: |
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2 |
Normal flow |
Total runoff
this year: |
8293 |
mm |
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| Latest M/C ratio: |
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1.10 |
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Seven day
total: |
1 |
mm |
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| Estimated current discharge: |
3 |
m3/sec |
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Percent of
mean 7-day total: |
2.2 |
% |
(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: |
2128 |
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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2015 |
m3/sec |
(from Gumbel Extreme Value
analysis) |
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| Comparison Station Information: |
Tokwe
Confluence D/s C/s (1495240) |
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Contributing
Area: |
7280 |
sq mi |
23237 |
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: |
Comparison station is
placeholder, only; this site is not yet calibrated to actual discharge |
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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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| Runoff |
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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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| 5577 |
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2002 |
no data |
no data |
no data |
no data |
no data |
no data |
no data |
1660.6 |
1123.6 |
1187.4 |
1375.9 |
229.9 |
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| 10234 |
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2003 |
23.1 |
120.6 |
2427.9 |
533.7 |
100.2 |
838.6 |
765.5 |
2328.1 |
1001.1 |
1321.2 |
81.2 |
692.7 |
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| 18144 |
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2004 |
53.3 |
1416.8 |
1493.9 |
113.2 |
1164.0 |
1884.1 |
2719.5 |
2997.3 |
2518.6 |
2320.2 |
734.7 |
728.7 |
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| 5725 |
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2005 |
195.7 |
128.5 |
1645.0 |
1037.9 |
40.8 |
548.1 |
1475.2 |
411.7 |
19.5 |
195.7 |
13.1 |
13.5 |
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| 7367 |
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2006 |
325.5 |
3415.9 |
3213.9 |
153.0 |
71.7 |
20.8 |
31.2 |
13.5 |
22.6 |
99.0 |
0.0 |
0.0 |
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| 1961 |
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2007 |
13.5 |
12.2 |
261.9 |
1236.2 |
256.7 |
13.1 |
13.5 |
20.8 |
13.1 |
13.5 |
28.5 |
77.6 |
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| 8293 |
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2008 |
1821.2 |
2092.4 |
2867.8 |
1402.0 |
13.5 |
12.2 |
13.5 |
13.5 |
13.1 |
13.5 |
13.1 |
16.9 |
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| 5649 |
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2009 |
101.9 |
910.4 |
4153.1 |
383.6 |
13.5 |
13.1 |
29.9 |
13.5 |
13.1 |
13.5 |
3.5 |
0.0 |
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| Discharge is estimated directly via a rating equation from
the remote sensing data (M/C ratio) shown below. |
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