Site ID: 928 Lat. 41.0041 USA 0
River: Quinn Long. -118.8373
Site name: 0 Contributing area: 25810 km2 Ratio to Comparison Station: 0.91
Latest measurement: 21-Jul-10 Mean annual runoff: 1061 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 684.5 mm
Latest M/C ratio: 1.30 Seven day total: 20.5 mm
Estimated current discharge: 772 m3/sec Percent of mean 7-day total: 123.0 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 3476 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 3337 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
347 2002 no data no data no data no data no data no data no data 52.7 55.0 68.2 108.2 62.5
1054 2003 98.5 68.2 56.3 98.5 138.5 92.5 92.6 104.8 90.0 64.4 56.5 93.5
688 2004 10.9 46.1 52.7 61.5 79.0 77.9 58.6 54.8 49.1 62.4 78.0 56.9
1042 2005 9.3 6.6 104.1 98.4 224.1 122.9 16.7 79.1 73.7 133.1 95.0 79.0
1271 2006 130.8 113.2 151.6 200.6 215.3 150.4 100.6 76.0 56.5 75.6 0.0 0.0
1155 2007 68.1 120.7 108.1 117.4 106.5 78.9 72.5 58.8 93.6 93.7 134.5 102.3
982 2008 16.8 0.3 28.8 55.2 114.2 154.4 115.9 91.1 85.9 80.9 171.5 66.8
1233 2009 57.2 83.5 97.8 108.8 147.1 213.6 111.7 94.6 71.8 96.5 79.5 70.5
684 2010 130.2 23.2 85.3 124.2 133.1 116.2 72.3 0.0 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 1061 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-02 834
23-Jul-02 834
24-Jul-02 883
25-Jul-02 851
26-Jul-02 766
27-Jul-02 829
28-Jul-02 774
29-Jul-02 846
30-Jul-02 771
31-Jul-02 771
1-Aug-02 684
2-Aug-02 684
3-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02 487
10-Aug-02 538
11-Aug-02 625
12-Aug-02 625
13-Aug-02 827
14-Aug-02 951
15-Aug-02 1024
16-Aug-02 942
17-Aug-02 637
18-Aug-02 703
19-Aug-02 539
20-Aug-02 521
21-Aug-02 631
22-Aug-02 393
23-Aug-02 428
24-Aug-02 265
25-Aug-02 380
26-Aug-02 445
27-Aug-02 541
28-Aug-02 668
29-Aug-02 675
30-Aug-02 792
31-Aug-02 729
1-Sep-02 827
2-Sep-02 887
3-Sep-02 840
4-Sep-02 751
5-Sep-02 719
6-Sep-02 644
7-Sep-02 611
8-Sep-02 692
9-Sep-02 669
10-Sep-02 593
11-Sep-02 519
12-Sep-02 412
13-Sep-02 283
14-Sep-02 235
15-Sep-02 168
16-Sep-02
17-Sep-02
18-Sep-02
19-Sep-02
20-Sep-02
21-Sep-02 981
22-Sep-02 981
23-Sep-02 1085
24-Sep-02 950
25-Sep-02 666
26-Sep-02 721
27-Sep-02 463
28-Sep-02 516
29-Sep-02 636
30-Sep-02 586
1-Oct-02 817
2-Oct-02 584
3-Oct-02 507
4-Oct-02 560
5-Oct-02 658
6-Oct-02 551
7-Oct-02 746
8-Oct-02 695
9-Oct-02 678
10-Oct-02 924
11-Oct-02 820
12-Oct-02 756
13-Oct-02 459
14-Oct-02 492
15-Oct-02 399
16-Oct-02 347
17-Oct-02 629
18-Oct-02 693
19-Oct-02 583
20-Oct-02 510
21-Oct-02 485
22-Oct-02 271
23-Oct-02 564
24-Oct-02 694
25-Oct-02 925
26-Oct-02 1161
27-Oct-02 928
28-Oct-02 895
29-Oct-02 816
30-Oct-02 658
31-Oct-02 577
1-Nov-02 433
2-Nov-02 297
3-Nov-02 239
4-Nov-02 244
5-Nov-02 211
6-Nov-02 336
7-Nov-02 416
8-Nov-02 345
9-Nov-02 372
10-Nov-02 682
11-Nov-02 1408
12-Nov-02 1984
13-Nov-02 2085
14-Nov-02 1856
15-Nov-02 1609
16-Nov-02 1637
17-Nov-02 1482
18-Nov-02 2195
19-Nov-02 1977
20-Nov-02 1977
21-Nov-02 1198
22-Nov-02 1548
23-Nov-02 1081
24-Nov-02 1121
25-Nov-02 1311
26-Nov-02 841
27-Nov-02 1076
28-Nov-02 924
29-Nov-02 829
30-Nov-02 614
1-Dec-02 601
2-Dec-02 544
3-Dec-02 586
4-Dec-02 880
5-Dec-02 510
6-Dec-02 536
7-Dec-02 470
8-Dec-02 401
9-Dec-02 372
10-Dec-02 294
11-Dec-02 236
12-Dec-02 307
13-Dec-02 507
14-Dec-02 512
15-Dec-02 901
16-Dec-02 909
17-Dec-02 976
18-Dec-02 1236
19-Dec-02 746
20-Dec-02 903
21-Dec-02 712
22-Dec-02 785
23-Dec-02 539
24-Dec-02 587
25-Dec-02 305
26-Dec-02 352
27-Dec-02 467
28-Dec-02 444
29-Dec-02 801
30-Dec-02 670
31-Dec-02 577
1-Jan-03 548
2-Jan-03 710
3-Jan-03 700
4-Jan-03 657
5-Jan-03 657
6-Jan-03 3
7-Jan-03 282
8-Jan-03 321
9-Jan-03 335
10-Jan-03 379
11-Jan-03 390
12-Jan-03 410
13-Jan-03 928
14-Jan-03 1700
15-Jan-03 2035
16-Jan-03 1923
17-Jan-03 1355
18-Jan-03 1007
19-Jan-03 715
20-Jan-03 721
21-Jan-03 1132
22-Jan-03 1215
23-Jan-03 1126
24-Jan-03 935
25-Jan-03 1112
26-Jan-03 1067
27-Jan-03 1309
28-Jan-03 1404
29-Jan-03 1291
30-Jan-03 1701
31-Jan-03 1344
1-Feb-03 1513
2-Feb-03 1353
3-Feb-03 1319
4-Feb-03 1475
5-Feb-03 1020
6-Feb-03 1174
7-Feb-03 668
8-Feb-03 501
9-Feb-03 230
10-Feb-03 279
11-Feb-03 119
12-Feb-03 216
13-Feb-03 331
14-Feb-03 238
15-Feb-03 640
16-Feb-03 605
17-Feb-03 592
18-Feb-03 737
19-Feb-03 686
20-Feb-03 752
21-Feb-03 691
22-Feb-03 684
23-Feb-03 852
24-Feb-03 775
25-Feb-03 746
26-Feb-03 917
27-Feb-03 601
28-Feb-03 658
1-Mar-03 773
2-Mar-03 593
3-Mar-03 713
4-Mar-03 628
5-Mar-03 624
6-Mar-03 407
7-Mar-03 396
8-Mar-03 300
9-Mar-03 151
10-Mar-03 317
11-Mar-03 405
12-Mar-03 684
13-Mar-03 624
14-Mar-03 690