River Watch Version 3.4 G. R. Brakenridge*
Experimental Satellite-Based River Discharge Measurements using passive microwave radiometry Signal/Model agreement: Very Good T. De Groeve**
Ghaghra Center: 81.765  Long. S/N rating: Good S. Cohen***
GFDS Site Number 199 Predicted Flooded Area India Center: 26.864  Lat. S.V. Nghiem****
GEE Time Lapse Learn more about this river 87434 sq km WBM contributing area A. J. Kettner*
Last measured: 22-Apr-17 Obtain Data J.P.M. Syvitski*
Discharge: 44 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 2.9 mm 93% (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 13417 m3/sec
1999 4591 m3/sec
2000 13305 m3/sec
2001 13789 m3/sec
2002 6356 m3/sec
2003 11750 m3/sec
2004 4460 m3/sec
2005 10503 m3/sec
2006 6949 m3/sec
2007 8863 m3/sec
2008 14883 m3/sec
2009 10926 m3/sec
2010 9076 m3/sec
Notes: 4-day forward moving average is applied. 2011 9027 m3/sec
Low flow threshold is 20th percentile discharge for this day, 2003-2013. 2012 7456 m3/sec