River and Reservoir Watch Version 4.5
River Discharge and Reservoir Storage Changes Using Satellite Microwave Radiometry
Bramaputra Center: 91.98 Long. Signal/Noise: 8.6
GFDS Area ID: 1936 India Center: 26.369 Lat. Good
GEE Time Series WorldView Time Series Learn more about this river 383449 sq km WBM contributing area
Last measured: 31-Dec-24
Discharge: 12432 m3/sec Status: 2 (1, low; 2, normal flow; 3, moderate flood, r >1.5 y; 4, major flood, r >5 y)
7-day Runoff 20.4 mm #N/A (7-day runoff compared to 20 y average for this date, 2002-2021)
Flood Magnitude: 0.0 Scale of 0-10 Flood Magnitude Defined Technical Summary
Notes: 7-day forward weighted moving average is applied. Geolocation correction, commencing April 1, 2012: 0
Low flow is 20th percentile discharge for this day, 2003-2013.
Log Pearson III computes recurrence intervals from 19 years of record (2002-2019) Change in 10 yr flood discharge (2010-2021 /1998-2009): 108.3%
Mean discharge 13916 m3/s
Annual Runoff (percent of mean, 1998-2021) Mean Runoff 1149 mm
Major Floods
Change in Annual Runoff (2010-2021/1998-2009): 129.2% 10 = Flood of Record
Protected Under United States Copyright Law Access to Data
Sample Citation: Brakenridge, G. R., Kettner, A. J., Nghiem, S. V., Kugler, Zs., Paris, S. and Cohen, S., River and Reservoir Watch Version 4.5,
DFO Flood Observatory, University of Colorado, USA. http://floodobservatory.colorado.edu/ SiteDisplays/ 20.htm (Accessed 20 February 2023).
Robert.Brakenridge@Colorado.edu  
    Coefficients of Polynomial or Linear Rating Curve used:       -238194.18 229,597.33  
    x^4 x^3 x^2 x +