River and Reservoir Watch Version 3.7 This work and associated data are protected by a Creative Commons License. G. R. Brakenridge*
River Discharge and Reservoir Storage Changes Using Satellite Microwave Radiometry Signal/Model agreement: Good A. J. Kettner*
Ucayali Center: -74.114  Long. S/N rating: Poor T. De Groeve, S. Paris**
GFDS Site Number 1086 Modis History Peru Center: -5.175  Lat. S. Cohen***
GEE Time Lapse Predicted Flooded Area Learn more about this river 304187 sq km WBM contributing area S. V. Nghiem****
Last measured: 2-Jul-20 Obtain Data *CSDMS/INSTAAR, University of Colorado
Discharge: 5355 m3/sec 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 14.0 mm #N/A (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 ***JPL/Caltech
Annual Maximum Discharge
1998 16198
1999 18950
2000 17988
2001 16965
2002 16234
2003 15628
2004 14971
2005 12475
2006 15767
2007 13848
2008 12729
2009 15373
2010 11563
2011 18485
2012 16516
Notes: 10-day forward moving average is applied. Sensor corrections: 20130401-20141231: -1983 2013 15503
Low flow threshold is 20th percentile discharge for this day, 2003-2013. Post-20141231: -839 2014 12889