| Site ID: |
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1023 |
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Lat. |
29.8759 |
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USA |
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0 |
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| River: |
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Bayou Teche |
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Long. |
-91.3850 |
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| Site name: |
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0 |
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Contributing
area: |
10000 |
km2 |
Ratio to Comparison
Station: |
0.43 |
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| Latest measurement: |
14-Nov-09 |
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Mean annual
runoff: |
2273 |
mm |
(2003-2007) |
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| Hydrologic status: |
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2 |
Normal flow |
Total runoff
this year: |
2755 |
mm |
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| Latest M/C ratio: |
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1.27 |
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Seven day
total: |
1 |
mm |
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| Estimated current discharge: |
673 |
m3/sec |
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Percent of
mean 7-day total: |
100.4 |
% |
(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: |
3300 |
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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4047 |
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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| 314 |
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2002 |
no data |
no data |
no data |
no data |
no data |
no data |
no data |
32.8 |
24.7 |
41.5 |
95.7 |
119.4 |
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| 2493 |
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2003 |
374.3 |
234.4 |
490.2 |
308.7 |
341.8 |
161.7 |
43.8 |
62.4 |
65.5 |
21.6 |
83.2 |
305.4 |
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| 2162 |
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2004 |
374.0 |
287.8 |
514.3 |
258.8 |
126.4 |
107.6 |
41.1 |
24.0 |
19.5 |
49.6 |
109.6 |
249.6 |
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| 2673 |
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2005 |
437.6 |
343.9 |
373.1 |
332.8 |
289.1 |
112.6 |
14.7 |
69.9 |
115.0 |
164.5 |
266.1 |
154.0 |
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| 1825 |
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2006 |
136.8 |
233.5 |
358.2 |
322.9 |
233.9 |
215.3 |
101.0 |
60.8 |
72.3 |
90.2 |
0.0 |
0.0 |
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| 2209 |
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2007 |
158.9 |
278.9 |
389.6 |
259.5 |
220.5 |
166.3 |
143.1 |
134.1 |
100.9 |
110.0 |
124.0 |
123.5 |
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| 2755 |
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2008 |
186.3 |
207.3 |
412.8 |
348.8 |
277.0 |
223.7 |
164.1 |
153.6 |
207.2 |
211.6 |
204.1 |
158.2 |
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| 2198 |
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2009 |
315.8 |
270.1 |
324.5 |
221.1 |
247.7 |
280.1 |
160.6 |
107.1 |
95.0 |
88.1 |
87.9 |
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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