| River Watch Version 3.5 |
|
|
|
|
|
|
|
|
|
|
G. R.
Brakenridge* |
|
|
| Experimental
Satellite-Based River Discharge Measurements using passive microwave
radiometry |
|
Signal/Station agreement: |
Fair |
|
|
A. J. Kettner* |
|
|
|
|
|
|
|
Big Black |
|
Center: |
-90.314 |
Long. |
S/N rating: |
Fair |
|
|
T. De Groeve** |
|
|
| GFDS Site Number |
440 |
Modis
History |
USA |
|
Center: |
32.624 |
Lat. |
|
|
|
|
S. Paris** |
|
|
|
| GEE
Time Lapse |
|
|
|
Learn
more about this river |
|
5904 |
sq km |
WBM contributing area |
S. Cohen*** |
|
|
| Last measured: |
21-Apr-18 |
|
|
|
|
|
|
Obtain Data |
|
|
|
*CSDMS/INSTAAR, University of Colorado |
| Discharge: |
|
106 |
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 |
16.2 |
mm |
|
|
145% |
(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 |
|
|
|
Sensors: TRMM, AMSR-E, AMSR-2, GPM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Annual Maximum Discharge |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1998 |
439 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1999 |
517 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2000 |
433 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2001 |
562 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2002 |
571 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2003 |
410 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2004 |
344 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2005 |
239 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2006 |
286 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2007 |
280 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2008 |
265 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2009 |
279 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2010 |
292 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2011 |
508 |
m3/sec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2012 |
466 |
m3/sec |
|
|
|
Notes: |
4-day forward moving average is applied. |
|
|
This site was calibrated using a local gauging
station: |
2013 |
324 |
m3/sec |
|
|
|
|
Low flow threshold is 20th percentile discharge
for this day, 2003-2013. |
# USGS
07289730 BIG BLACK RIVER NR BENTONIA, MS |
2014 |
423 |
m3/sec |
|
|