River Watch Version 3.5 G. R. Brakenridge*
Experimental Satellite-Based River Discharge Measurements using passive microwave radiometry Signal/Model agreement: Poor A. J. Kettner*
Red River Center: -92.564  Long. S/N rating: Fair T. De Groeve**
GFDS Site Number 100176 Modis History USA Center: 31.364  Lat. S. Paris**
GEE Time Lapse Learn more about this river 173385 sq km WBM contributing area S. Cohen***
Last measured: 21-Jun-18 Obtain Data *CSDMS/INSTAAR, University of Colorado
Discharge: 560 m3/sec Status: 2 (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 2.2 mm 108% (7-day runoff compared to 20 y average for this date, 1998-2017) ***University of Alabama
Flood Magnitude: 0.0 Scale of 0-10 Flood Magnitude Defined Technical Summary Sensors: TRMM, AMSR-E, AMSR-2, GPM
Annual Maximum Discharge
1998 4989
1999 18875
2000 2395
2001 8909
2002 2985
2003 4366
2004 2684
2005 2810
2006 3087
2007 2951
2008 2906
2009 2613
2010 2083
2011 2446
2012 4081
Notes: 4-day forward moving average is applied. 2013 3951
Low flow threshold is 20th percentile discharge for this day, 2003-2013. 2014 2748