Site ID: 221 Lat. 30.6980 Iraq 0
River: EuphratesTrib Long. 47.5183
Site name: 0 Contributing area: 10000 km2 Ratio to Comparison Station: 0.43
Latest measurement: 9-Nov-09 Mean annual runoff: 8574 mm (2003-2007)
Hydrologic status: 2 Normal flow Total runoff this year: 8980 mm
Latest M/C ratio: 2.10 Seven day total: 2 mm
Estimated current discharge: 5020 m3/sec Percent of mean 7-day total: 223.5 % (today's value compared to mean for same period, 2003-2007)
Ice-cover determination: 5 yr recurrence flood: 6344 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow, 2 = Normal flow, 3 = Flood, 4 = Major Flood 6228 m3/sec (from Gumbel Extreme Value analysis)
Comparison Station Information:  Tokwe Confluence D/s C/s (1495240)       Contributing Area: 7280 sq mi 23237 sq km
(Data from this gaging station are used for the calibration to discharge, with an adjustment for different contributing areas)
Notes: Comparison station is placeholder, only; this site is not yet calibrated to actual discharge
Discharge and runoff, based on satellite remote sensing (NASA AMSR-E data)
(For U.S, sites, nearby ground station discharge may also be shown)
2008-Present
2002-Present
Annual  Monthly Total Runoff (mm), computed from above satellite-based discharge data
Runoff
(mm) Jan Feb Mar April May June July Aug Sept Oct Nov Dec
74 2002 no data no data no data no data no data no data no data 0.7 0.7 0.9 0.9 70.9
5252 2003 98.5 150.3 25.5 362.9 879.5 886.8 739.7 651.0 397.0 352.9 274.3 433.0
6486 2004 608.7 726.1 662.8 685.2 953.6 842.4 701.3 455.9 263.6 164.8 129.4 292.0
9686 2005 436.3 395.2 934.0 1266.9 1400.8 943.5 103.4 1144.7 979.4 804.7 664.6 612.4
10731 2006 784.9 874.5 1287.6 1274.4 1480.2 1343.5 1118.0 1047.6 860.4 660.0 0.0 0.0
10714 2007 687.7 762.2 857.7 1093.8 1369.7 1248.4 1061.9 999.8 850.2 715.8 517.5 548.9
8980 2008 626.6 638.7 679.3 703.8 790.2 691.1 876.0 898.4 1054.0 673.0 774.4 573.9
8677 2009 424.3 688.6 594.0 887.1 949.3 961.1 882.4 1000.6 1036.2 749.0 504.6 0.0
Discharge is estimated directly via a rating equation from the remote sensing data (M/C ratio) shown below.