| Site ID: |
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1291 |
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Lat. |
-14.8159 |
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Malawi |
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Southern |
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| River: |
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Lake Chiute |
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Long. |
35.8564 |
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| Site name: |
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Matuto |
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Contributing
area: |
9861 |
km2 |
Ratio to Comparison
Station: |
0.42 |
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| Latest measurement: |
16-Nov-09 |
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Mean annual
runoff: |
7933 |
mm |
(2003-2007) |
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| Hydrologic status: |
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3 |
Flood |
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Total runoff
this year: |
13399 |
mm |
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| Latest M/C ratio: |
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2.24 |
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Seven day
total: |
2 |
mm |
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| Estimated current discharge: |
5899 |
m3/sec |
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Percent of
mean 7-day total: |
135.7 |
% |
(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: |
6618 |
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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6331 |
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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| 2075 |
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2002 |
no data |
no data |
no data |
no data |
no data |
no data |
no data |
264.7 |
431.9 |
540.9 |
452.9 |
384.2 |
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| 5409 |
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2003 |
372.6 |
377.4 |
337.8 |
614.0 |
466.5 |
452.1 |
446.9 |
552.3 |
537.0 |
481.4 |
339.9 |
431.4 |
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| 2937 |
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2004 |
335.5 |
275.6 |
205.2 |
290.3 |
218.7 |
213.5 |
191.6 |
189.9 |
197.4 |
321.2 |
300.1 |
197.9 |
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| 8934 |
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2005 |
297.8 |
227.9 |
645.0 |
992.9 |
980.1 |
699.0 |
164.0 |
943.9 |
961.8 |
1084.8 |
1035.5 |
901.0 |
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| 9586 |
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2006 |
804.1 |
844.0 |
924.1 |
902.1 |
1019.9 |
957.4 |
989.7 |
1033.3 |
1024.5 |
1086.6 |
0.0 |
0.0 |
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| 12799 |
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2007 |
741.1 |
1116.7 |
1130.0 |
1101.2 |
1030.8 |
958.3 |
1126.1 |
1208.6 |
1212.0 |
1169.9 |
1196.5 |
807.9 |
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| 13399 |
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2008 |
1076.6 |
1320.1 |
1241.5 |
1165.3 |
1106.4 |
1018.9 |
1048.4 |
1150.8 |
1161.5 |
1154.0 |
1069.6 |
885.7 |
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| 12620 |
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2009 |
1016.3 |
1027.0 |
1146.7 |
1341.2 |
1175.1 |
1202.7 |
1144.2 |
1364.0 |
1168.4 |
1262.1 |
772.2 |
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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