Reservoir Watch G. R. Brakenridge*
Reservoir Monitoring using satellite passive microwave radiometry T. De Groeve**
Poyang Lake Center: 116.06  Long. Signal/Noise: Poor S. Cohen***
GFDS Site Number 38 Modis History China Center: 29.29  Lat. S.V. Nghiem****
GEE Time Lapse Learn more about this reservoir Percentile Thresholds A. J. Kettner*
Last measured: 22-Nov-17 Obtain Data 20th 81% J.P.M. Syvitski*
Area (% of Maximum): 82% Status: Normal 70th 83% *CSDMS/INSTAAR, University of Colorado
Status Code: 2 90th 85% **Joint Research Centre, Ispra, Italy
Technical Summary ***University of Alabama
****Jet Propulsion Laboratory, California
Sensors: TRMM, AMSR-E, AMSR-2, GPM
Annual Maximum Annual Average
1998 97.1% 86.5%
1999 98.8% 84.5%
2000 98.7% 85.5%
2001 95.5% 84.9%
2002 97.3% 85.6%
2003 94.9% 86.9%
2004 93.5% 84.6%
2005 92.5% 84.7%
2006 92.0% 83.0%
2007 91.8% 82.6%
2008 93.1% 83.3%
2009 91.8% 84.1%
2010 97.7% 85.6%
Notes: 1. 7-day forward moving average is applied. 2011 91.4% 81.1%
2. Percentile values for daily thresholds use 2009-2016 period of record. 2012 92.6% 83.2%
3. < 20th percentile is "low", 21-69th percentile is "normal", 70-90th percentile is "high", > 90th precentile is "very high" 2013 91.6% 83.2%