| River and Reservoir Watch
Version 3.6 |
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This work and associated data are protected by a Creative Commons
License. |
G. R.
Brakenridge* |
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| River
Discharge and Reservoir Storage Changes Using Satellite Microwave Radiometry |
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Signal/Model agreement: |
Poor |
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A. J. Kettner* |
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Usumacinta |
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Center: |
-91.574 |
Long. |
S/N rating: |
Fair |
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T. De Groeve, S. Paris** |
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| GFDS Site Number |
63 |
Modis
History |
Mexico |
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Center: |
17.774 |
Lat. |
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S. Cohen*** |
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| GEE
Time Lapse |
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Predicted
Flooded Area |
Learn more about
this river |
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48239 |
sq km |
WBM contributing area |
S. V. Nghiem**** |
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| Last measured: |
18-Aug-19 |
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Obtain Data |
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*CSDMS/INSTAAR, University of Colorado |
| Discharge: |
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165 |
m3/sec |
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Status: |
1 |
(1, low; 2, normal flow; 3, moderate flood, r
>1.5 y; 4, major flood, r >5 y) |
**Joint Research Centre, Ispra, Italy |
| 7-day Runoff |
6.5 |
mm |
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20% |
(7-day runoff compared to 20 y average for this
date, 1998-2017) |
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***University of Alabama |
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| Flood Magnitude: |
0.0 |
Scale of 0-10 |
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Flood
Magnitude Defined |
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Technical
Summary |
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***JPL/Caltech |
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Annual Maximum Discharge |
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1998 |
11680 |
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1999 |
12649 |
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2000 |
10557 |
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2001 |
8001 |
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2002 |
4712 |
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2003 |
6125 |
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2004 |
4543 |
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2005 |
10635 |
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2006 |
6984 |
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2007 |
8911 |
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2008 |
12215 |
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2009 |
3701 |
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2010 |
10843 |
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2011 |
11519 |
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2012 |
4603 |
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Notes: |
5-day forward moving average is applied. |
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Sensor corrections: |
20130401-20141231: |
2373 |
2013 |
10262 |
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Low flow threshold is 20th percentile discharge
for this day, 2003-2013. |
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Post-20141231: |
1636 |
2014 |
9279 |
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