River Watch Version 3.4 G. R. Brakenridge*
Experimental Satellite-Based River Discharge Measurements using passive microwave radiometry Signal/Model agreement: Poor T. De Groeve**
Parana Center: -60.704  Long. S/N rating: Good S. Cohen***
GFDS Site Number 809 Predicted Flooded Area Argentina Center: -32.355  Lat. S.V. Nghiem****
GEE Time Lapse Learn more about this river 2497184 sq km WBM contributing area A. J. Kettner*
Last measured: 28-Apr-17 Obtain Data J.P.M. Syvitski*
Discharge: 22130 m3/sec Status: 2 (1, low; 2, normal flow; 3, moderate flood, r >1.5 y; 4, major flood, r >5 y) *CSDMS/INSTAAR, University of Colorado
7-day Runoff 5.4 mm 81% (7-day runoff compared to 10 y average for this date, 2003-2012) **Joint Research Centre, Ispra, Italy
Flood Magnitude: 0.0 Scale of 0-10 Flood Magnitude Defined Technical Summary ***University of Alabama
****Jet Propulsion Laboratory, California
Sensors: TRMM, AMSR-E, AMSR-2, GPM
Annual Maximum Discharge
1998 83063 m3/sec
1999 67547 m3/sec
2000 58766 m3/sec
2001 37882 m3/sec
2002 46951 m3/sec
2003 40506 m3/sec
2004 43653 m3/sec
2005 45056 m3/sec
2006 28498 m3/sec
2007 57782 m3/sec
2008 34688 m3/sec
2009 49542 m3/sec
2010 50902 m3/sec
Notes: 4-day forward moving average is applied. 2011 62441 m3/sec
Low flow threshold is 20th percentile discharge for this day, 2003-2013. 2012 53383 m3/sec