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: Poor A. J. Kettner*
Ucayali Center: -74.024  Long. S/N rating: Poor T. De Groeve, S. Paris**
GFDS Site Number 1092 Modis History Peru Center: -10.215  Lat. S. Cohen***
GEE Time Lapse Predicted Flooded Area Learn more about this river 188524 sq km WBM contributing area S. V. Nghiem****
Last measured: 2-Apr-20 Obtain Data *CSDMS/INSTAAR, University of Colorado
Discharge: 3299 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 8.8 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 8130
1999 5289
2000 8104
2001 5793
2002 4839
2003 5257
2004 5730
2005 5548
2006 6894
2007 6496
2008 7736
2009 4802
2010 6292
2011 4853
2012 7073
Notes: 10-day forward moving average is applied. Sensor corrections: 20130401-20141231: -535 2013 7609
Low flow threshold is 20th percentile discharge for this day, 2003-2013. Post-20141231: -1716 2014 7508