River Watch Version 2 G. R. Brakenridge*
Experimental Satellite-Based River Discharge Measurements using passive microwave radiometry Bounding Box of 7 x 7 comparison pixel array T. De Groeve**
DFO Site Number Site 2099 (China) Ganjian Center: 117.945 116.9 118.99 Deg. Long.   S. Cohen***
GFDS Site Number 2090 River Center: 28.394 27.349 29.439 Deg. Lat.   S.V. Nghiem****
5977 sq km WBM contributing area A. J. Kettner*
Last measured: 31-Dec-14 Obtain Data J.P.M. Syvitski*
Daily Discharge: 85 m3/sec Status: 2 (1, low flow; 2, normal flow; 3, moderate flood; 4, major flood) *CSDMS/INSTAAR, University of Colorado
7-day Runoff 9.11 mm 63% (7-day runoff compared to 10 yr average for this date, 2003-2012) **Joint Research Centre, Ispra, Italy
Recent Record Technical Summary ***University of Alabama
****Jet Propulsion Laboratory, California
Sensors: AMSR-E, AMSR-2, TRMM
Annual Maximum Discharge
1998 802 m3/sec
1999 801 m3/sec
2000 696 m3/sec
2001 608 m3/sec
2002 860 m3/sec
2003 611 m3/sec
2004 373 m3/sec
2005 437 m3/sec
2006 427 m3/sec
2007 326 m3/sec
2008 421 m3/sec
2009 293 m3/sec
2010 431 m3/sec
2011 282 m3/sec
Complete record Notes: Site is not centered over river (poor location). 2012 304 m3/sec