Site ID: 888 Lat. 69.1877 USA 0
River: Coleville Long. -153.1106
Site name: 0 Contributing area: 34250 km2 Ratio to Comparison Station: 1.21
Latest measurement: 20-Jul-10 Mean annual runoff: 338 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 94.8 mm
Latest M/C ratio: 1.06 Seven day total: 7.1 mm
Estimated current discharge: 282 m3/sec Percent of mean 7-day total: 43.8 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 9633 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 32429 m3/sec (from Gumbel Extreme Value analysis)
Comparison Station Information:  Boluo (2186950)           Contributing Area:   sq mi 28239 sq km
(Data from this gaging station are used for the calibration to discharge, with an adjustment for different contributing areas)
Notes: Final calibration to discharge has not yet been accomplished.
Discharge and runoff, based on satellite remote sensing (NASA AMSR-E data)
(For U.S, sites, nearby ground station discharge may also be shown)
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
0 2002 no data no data no data no data no data no data no data 0.0 0.0 0.0 0.0 0.0
355 2003 7.2 5.2 0.0 7.3 13.9 128.9 73.8 45.6 34.7 32.8 5.5 0.0
314 2004 0.0 0.0 3.7 0.0 18.7 66.5 77.1 58.9 31.9 27.4 25.8 4.1
238 2005 4.6 0.0 0.0 0.0 8.6 87.1 51.7 35.2 24.6 26.7 0.0 0.0
196 2006 0.0 0.0 0.0 0.0 19.5 83.7 90.5 2.6 0.0 0.0 0.0 0.0
323 2007 0.0 0.0 0.0 6.1 17.7 76.7 59.4 48.6 42.2 25.6 25.6 21.0
373 2008 6.3 0.0 0.0 3.6 22.9 131.9 63.9 47.4 26.5 28.2 26.0 16.0
567 2009 0.0 0.0 0.0 3.7 248.8 108.0 59.0 39.8 42.2 27.1 26.8 11.9
95 2010 0.0 0.0 0.0 0.0 8.5 62.4 23.9 0.0 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 338 Standard Deviation: 6.4
Trend in Annual Runoff (slope):  -73
Discharge is estimated via a rating equation directly from the remote sensing data (M/C ratio) shown below.
Green line records upwelling microwave emission from within 5 km radius of a calbration land target. 
Explanation:   Blue line is emission from within 5 km radius of the measurement target centered over the river.
Brown line is their ratio (M/C; "HR" in Brakenridge et al 2007; scale on right) and is used to estimate river discharge via a rating equation.
Rating equations are being developed and applied on an individual basis using available ground-based discharge information.
GoogleEarth View of Measurement Site
Return
Estimated
Disharge
Data
Date m3/sec
22-Jul-02
23-Jul-02
24-Jul-02
25-Jul-02
26-Jul-02
27-Jul-02
28-Jul-02
29-Jul-02
30-Jul-02
31-Jul-02
1-Aug-02
2-Aug-02
3-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02
10-Aug-02
11-Aug-02
12-Aug-02
13-Aug-02
14-Aug-02
15-Aug-02
16-Aug-02
17-Aug-02
18-Aug-02
19-Aug-02
20-Aug-02
21-Aug-02
22-Aug-02
23-Aug-02
24-Aug-02
25-Aug-02
26-Aug-02
27-Aug-02
28-Aug-02
29-Aug-02
30-Aug-02
31-Aug-02
1-Sep-02
2-Sep-02
3-Sep-02
4-Sep-02
5-Sep-02
6-Sep-02
7-Sep-02
8-Sep-02
9-Sep-02
10-Sep-02
11-Sep-02
12-Sep-02
13-Sep-02
14-Sep-02
15-Sep-02
16-Sep-02
17-Sep-02
18-Sep-02
19-Sep-02
20-Sep-02
21-Sep-02
22-Sep-02
23-Sep-02
24-Sep-02
25-Sep-02
26-Sep-02
27-Sep-02
28-Sep-02
29-Sep-02
30-Sep-02
1-Oct-02
2-Oct-02
3-Oct-02
4-Oct-02
5-Oct-02
6-Oct-02
7-Oct-02
8-Oct-02
9-Oct-02
10-Oct-02
11-Oct-02
12-Oct-02
13-Oct-02
14-Oct-02
15-Oct-02
16-Oct-02
17-Oct-02
18-Oct-02
19-Oct-02
20-Oct-02
21-Oct-02
22-Oct-02
23-Oct-02
24-Oct-02
25-Oct-02
26-Oct-02
27-Oct-02
28-Oct-02
29-Oct-02
30-Oct-02
31-Oct-02
1-Nov-02
2-Nov-02
3-Nov-02
4-Nov-02
5-Nov-02
6-Nov-02
7-Nov-02
8-Nov-02
9-Nov-02
10-Nov-02
11-Nov-02
12-Nov-02
13-Nov-02
14-Nov-02
15-Nov-02
16-Nov-02
17-Nov-02
18-Nov-02
19-Nov-02
20-Nov-02
21-Nov-02
22-Nov-02
23-Nov-02
24-Nov-02
25-Nov-02
26-Nov-02
27-Nov-02
28-Nov-02
29-Nov-02
30-Nov-02
1-Dec-02
2-Dec-02
3-Dec-02
4-Dec-02
5-Dec-02
6-Dec-02
7-Dec-02
8-Dec-02
9-Dec-02
10-Dec-02
11-Dec-02
12-Dec-02
13-Dec-02
14-Dec-02
15-Dec-02
16-Dec-02
17-Dec-02
18-Dec-02
19-Dec-02
20-Dec-02
21-Dec-02
22-Dec-02
23-Dec-02
24-Dec-02
25-Dec-02
26-Dec-02
27-Dec-02
28-Dec-02
29-Dec-02
30-Dec-02
31-Dec-02
1-Jan-03
2-Jan-03
3-Jan-03
4-Jan-03
5-Jan-03
6-Jan-03
7-Jan-03
8-Jan-03
9-Jan-03
10-Jan-03
11-Jan-03
12-Jan-03
13-Jan-03
14-Jan-03
15-Jan-03
16-Jan-03
17-Jan-03
18-Jan-03 355
19-Jan-03 355
20-Jan-03 355
21-Jan-03 355
22-Jan-03
23-Jan-03 362
24-Jan-03 362
25-Jan-03 362
26-Jan-03 362
27-Jan-03
28-Jan-03
29-Jan-03
30-Jan-03
31-Jan-03
1-Feb-03
2-Feb-03
3-Feb-03
4-Feb-03
5-Feb-03
6-Feb-03
7-Feb-03
8-Feb-03
9-Feb-03 300
10-Feb-03 329
11-Feb-03 362
12-Feb-03 362
13-Feb-03 362
14-Feb-03 362
15-Feb-03
16-Feb-03
17-Feb-03
18-Feb-03
19-Feb-03
20-Feb-03
21-Feb-03
22-Feb-03
23-Feb-03
24-Feb-03
25-Feb-03
26-Feb-03
27-Feb-03
28-Feb-03
1-Mar-03
2-Mar-03
3-Mar-03
4-Mar-03
5-Mar-03
6-Mar-03
7-Mar-03
8-Mar-03
9-Mar-03
10-Mar-03
11-Mar-03
12-Mar-03
13-Mar-03
14-Mar-03
15-Mar-03
16-Mar-03
17-Mar-03
18-Mar-03
19-Mar-03
20-Mar-03
21-Mar-03
22-Mar-03
23-Mar-03
24-Mar-03
25-Mar-03
26-Mar-03
27-Mar-03
28-Mar-03
29-Mar-03
30-Mar-03
31-Mar-03
1-Apr-03
2-Apr-03
3-Apr-03
4-Apr-03
5-Apr-03
6-Apr-03
7-Apr-03
8-Apr-03
9-Apr-03
10-Apr-03
11-Apr-03
12-Apr-03
13-Apr-03
14-Apr-03 362
15-Apr-03 362
16-Apr-03 362
17-Apr-03 362
18-Apr-03
19-Apr-03
20-Apr-03
21-Apr-03
22-Apr-03
23-Apr-03
24-Apr-03
25-Apr-03
26-Apr-03
27-Apr-03 362
28-Apr-03 362
29-Apr-03 362
30-Apr-03 362
1-May-03 362
2-May-03 362
3-May-03 362
4-May-03 362
5-May-03
6-May-03
7-May-03
8-May-03
9-May-03
10-May-03
11-May-03
12-May-03
13-May-03
14-May-03
15-May-03
16-May-03
17-May-03
18-May-03
19-May-03
20-May-03 330
21-May-03 286
22-May-03 391
23-May-03 274
24-May-03 350
25-May-03 362
26-May-03 362
27-May-03 362
28-May-03 362
29-May-03 274
30-May-03 362
31-May-03 362
1-Jun-03 362
2-Jun-03 362
3-Jun-03 362
4-Jun-03 362
5-Jun-03 297
6-Jun-03 277
7-Jun-03 276
8-Jun-03 720
9-Jun-03 2518
10-Jun-03 4458
11-Jun-03 5381
12-Jun-03 5685
13-Jun-03 4094
14-Jun-03 4084
15-Jun-03 3909
16-Jun-03 3953
17-Jun-03 3514
18-Jun-03 1513
19-Jun-03 1552
20-Jun-03 819
21-Jun-03 291
22-Jun-03 535
23-Jun-03 696
24-Jun-03 602
25-Jun-03 775
26-Jun-03 749
27-Jun-03 759
28-Jun-03 716
29-Jun-03 734
30-Jun-03 740
1-Jul-03 960
2-Jul-03 981
3-Jul-03 931
4-Jul-03 794
5-Jul-03 1367
6-Jul-03 1387
7-Jul-03 1754