Site ID: 2328 Lat. -12.4485 Australia Northern Territory
River: Mary Long. 131.7114
Site name: Point Stuart Contributing area: 7341 km2 Ratio to Comparison Station: 0.32
Latest measurement: 5-Nov-09 Mean annual runoff: 2098 mm (2003-2007)
Hydrologic status: 1 Low flow Total runoff this year: 3617 mm
Latest M/C ratio: 1.10 Seven day total: 1 mm
Estimated current discharge: 3 m3/sec Percent of mean 7-day total: 13.9 % (today's value compared to mean for same period, 2003-2007)
Ice-cover determination: 5 yr recurrence flood: 6157 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow, 2 = Normal flow, 3 = Flood, 4 = Major Flood 6042 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
22 2002 no data no data no data no data no data no data no data 0.9 1.0 1.2 15.0 3.4
1030 2003 76.3 88.8 382.2 233.4 82.9 2.0 1.2 1.2 1.2 1.2 5.8 154.0
1798 2004 522.6 501.4 478.7 219.7 61.4 7.0 1.6 1.2 1.2 1.2 1.2 1.2
1090 2005 153.1 85.1 285.9 308.9 193.7 16.0 1.2 1.2 1.2 1.2 19.4 23.2
3712 2006 224.7 485.6 347.4 918.6 992.7 396.8 214.2 110.9 19.4 1.2 0.0 0.0
2862 2007 114.3 327.2 1182.6 639.3 227.4 131.8 54.9 20.2 1.2 1.2 13.1 148.8
3617 2008 982.6 602.2 837.3 488.4 233.9 110.9 47.9 20.5 5.4 19.5 24.4 243.9
2299 2009 565.0 555.8 570.0 294.4 164.2 84.3 50.7 5.5 1.3 7.1 0.3 0.0
Discharge is estimated directly via a rating equation from the remote sensing data (M/C ratio) shown below.