River and Reservoir Watch Version 3.8 This work and associated data are protected by a Creative Commons License.
River Discharge and Reservoir Storage Changes Using Satellite Microwave Radiometry Signal/Model agreement: Poor
In Pre, not yet calibrated to actual discharge and drainage area Arkansas Center: -92.654  Long. S/N rating: Fair
GFDS Site Number 490 USA Center: 35.054  Lat.
GEE Time Lapse Modis History Learn more about this river 39618 sq km WBM contributing area
Last measured: 27-Sep-20 Obtain Data
Discharge: 1371 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 19.5 mm 93% (7-day runoff compared to 20 y average for this date, 2000-2019)
Flood Magnitude: 0.0 Scale of 0-10 Flood Magnitude Defined Technical Summary
Notes: 10-day forward moving average is applied. Sensor corrections: 20130401-20141231: -281
Low flow is 20th percentile discharge for this day, 2003-2013. Post-20141231: -393