| Site ID: |
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894 |
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Lat. |
68.6003 |
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Canada |
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0 |
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| River: |
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Mackenzie Delta |
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Long. |
-134.1686 |
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| Site name: |
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0 |
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Contributing
area: |
10000 |
km2 |
Ratio to Comparison
Station: |
0.43 |
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| Latest measurement: |
12-Nov-09 |
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Mean annual
runoff: |
2569 |
mm |
(2003-2007) |
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| Hydrologic status: |
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1 |
Low flow |
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Total runoff
this year: |
2980 |
mm |
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| Latest M/C ratio: |
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1.10 |
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Seven day
total: |
1 |
mm |
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| Estimated current discharge: |
3 |
m3/sec |
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Percent of
mean 7-day total: |
100.0 |
% |
(today's value compared to
mean for same period, 2003-2007) |
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| Ice-cover determination: |
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5 yr
recurrence flood: |
4350 |
m3/sec |
(from Log Pearson III
analysis) |
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| Status Codes: 1 = Low
flow, 2 = Normal flow, 3 = Flood, 4 = Major Flood |
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4288 |
m3/sec |
(from Gumbel Extreme Value
analysis) |
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| Comparison Station Information: |
Tokwe
Confluence D/s C/s (1495240) |
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Contributing
Area: |
7280 |
sq mi |
23237 |
sq km |
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| (Data from this gaging station are used for the calibration to
discharge, with an adjustment for different contributing areas) |
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| Notes: |
Comparison station is
placeholder, only; this site is not yet calibrated to actual discharge |
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| Discharge and runoff, based on satellite remote sensing (NASA
AMSR-E data) |
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| (For U.S, sites, nearby ground station discharge may also be
shown) |
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2008-Present |
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2002-Present |
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| Annual |
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Monthly Total Runoff (mm),
computed from above satellite-based discharge data |
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| Runoff |
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| (mm) |
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Jan |
Feb |
Mar |
April |
May |
June |
July |
Aug |
Sept |
Oct |
Nov |
Dec |
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| 35 |
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2002 |
no data |
no data |
no data |
no data |
no data |
no data |
no data |
0.0 |
0.0 |
0.0 |
33.5 |
1.3 |
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| 2463 |
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2003 |
37.7 |
52.4 |
53.9 |
36.0 |
159.7 |
623.6 |
602.7 |
413.5 |
384.5 |
97.4 |
0.7 |
0.9 |
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| 1884 |
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2004 |
0.9 |
0.8 |
0.9 |
0.9 |
84.4 |
632.8 |
486.6 |
439.9 |
197.3 |
37.9 |
0.9 |
0.9 |
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| 2590 |
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2005 |
0.9 |
0.8 |
0.9 |
1.4 |
187.1 |
643.6 |
514.3 |
628.0 |
585.4 |
25.5 |
0.9 |
0.9 |
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| 2835 |
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2006 |
0.9 |
0.8 |
0.9 |
0.9 |
14.3 |
698.5 |
862.5 |
310.0 |
666.4 |
279.7 |
0.0 |
0.0 |
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| 3074 |
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2007 |
0.9 |
0.8 |
0.9 |
3.6 |
54.0 |
847.2 |
867.6 |
700.2 |
571.9 |
25.6 |
0.9 |
0.8 |
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| 2980 |
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2008 |
0.9 |
0.8 |
0.9 |
0.9 |
79.7 |
909.5 |
878.5 |
624.5 |
478.6 |
4.0 |
0.9 |
0.9 |
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| 3160 |
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2009 |
0.9 |
0.8 |
0.9 |
0.9 |
105.8 |
908.4 |
906.2 |
715.2 |
518.8 |
2.0 |
0.4 |
0.0 |
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| Discharge is estimated directly via a rating equation from
the remote sensing data (M/C ratio) shown below. |
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