| River and Reservoir Watch
Version 4.5 |
|
|
|
|
|
|
|
|
| River
Discharge and Reservoir Storage Changes Using Satellite Microwave Radiometry |
|
|
|
|
|
|
| Uncalibrated
to discharge and actual catchment area |
Great Ruaha |
Center: |
38.97 |
Long. |
Signal/Noise: |
8.1 |
|
| GFDS Area ID: |
1290 |
|
|
Tanzania |
|
Center: |
-8.01 |
Lat. |
|
Good |
|
| GEE Time Series |
|
WorldView
Time Series |
Learn more about
this river |
|
|
21359 |
sq km |
WBM contributing area |
| Last measured: |
7-Dec-23 |
|
|
|
|
|
|
|
|
|
|
| Discharge: |
|
319 |
m3/sec |
|
Status: |
1 |
(1, low; 2, normal flow; 3, moderate flood, r
>1.5 y; 4, major flood, r >5 y) |
|
| 7-day Runoff |
15.6 |
mm |
|
|
104% |
(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. |
|
|
|
|
|
|