Site ID: 837 Lat. -29.2646 Argentina 0
River: Uruguay Long. -56.6474
Site name: 0 Contributing area: 0 km2 Ratio to Comparison Station: 0.00
Latest measurement: 19-Jul-10 Mean annual runoff: 0 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 0.0 mm
Latest M/C ratio: 1.28 Seven day total: 0.0 mm
Estimated current discharge: 690 m3/sec Percent of mean 7-day total: #DIV/0! % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 4244 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 4230 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
0 2003 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
0 2004 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
0 2005 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
0 2006 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
0 2007 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
0 2008 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
0 2009 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
0 2010 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 0 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-02 743
23-Jul-02 743
24-Jul-02 953
25-Jul-02 1049
26-Jul-02 855
27-Jul-02 749
28-Jul-02 685
29-Jul-02 585
30-Jul-02 845
31-Jul-02 867
1-Aug-02 950
2-Aug-02 864
3-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02
10-Aug-02 3
11-Aug-02 3
12-Aug-02 299
13-Aug-02 506
14-Aug-02 1004
15-Aug-02 763
16-Aug-02 829
17-Aug-02 783
18-Aug-02 707
19-Aug-02 610
20-Aug-02 626
21-Aug-02 3
22-Aug-02 3
23-Aug-02 3
24-Aug-02 3
25-Aug-02 837
26-Aug-02 999
27-Aug-02 1026
28-Aug-02 1020
29-Aug-02 1088
30-Aug-02 608
31-Aug-02 778
1-Sep-02 754
2-Sep-02 466
3-Sep-02 548
4-Sep-02 305
5-Sep-02 416
6-Sep-02 533
7-Sep-02 523
8-Sep-02 590
9-Sep-02 501
10-Sep-02 448
11-Sep-02 331
12-Sep-02 122
13-Sep-02 3
14-Sep-02 3
15-Sep-02 3
16-Sep-02 3
17-Sep-02
18-Sep-02
19-Sep-02
20-Sep-02
21-Sep-02 2293
22-Sep-02 1953
23-Sep-02 2288
24-Sep-02 2288
25-Sep-02 2828
26-Sep-02 3508
27-Sep-02 3854
28-Sep-02 3854
29-Sep-02 2598
30-Sep-02 2423
1-Oct-02 1059
2-Oct-02 1251
3-Oct-02 1154
4-Oct-02 1264
5-Oct-02 2057
6-Oct-02 1919
7-Oct-02 1937
8-Oct-02 1656
9-Oct-02 34
10-Oct-02 3
11-Oct-02 3
12-Oct-02 3
13-Oct-02 2515
14-Oct-02 2460
15-Oct-02 2554
16-Oct-02 2964
17-Oct-02 3258
18-Oct-02 2990
19-Oct-02 3114
20-Oct-02 2028
21-Oct-02 1749
22-Oct-02 873
23-Oct-02 1231
24-Oct-02 1486
25-Oct-02 1684
26-Oct-02 1935
27-Oct-02 2340
28-Oct-02 2768
29-Oct-02 2785
30-Oct-02 2339
31-Oct-02 2120
1-Nov-02 2167
2-Nov-02 2129
3-Nov-02 2414
4-Nov-02 2462
5-Nov-02 1809
6-Nov-02 1491
7-Nov-02 558
8-Nov-02 1108
9-Nov-02 1597
10-Nov-02 1597
11-Nov-02 1597
12-Nov-02 1129
13-Nov-02 843
14-Nov-02 1051
15-Nov-02 788
16-Nov-02 825
17-Nov-02 661
18-Nov-02 486
19-Nov-02 630
20-Nov-02 662
21-Nov-02 1128
22-Nov-02 1561
23-Nov-02 1481
24-Nov-02 1347
25-Nov-02 1154
26-Nov-02 1168
27-Nov-02 1055
28-Nov-02 1207
29-Nov-02 1372
30-Nov-02 937
1-Dec-02 861
2-Dec-02 672
3-Dec-02 930
4-Dec-02 1158
5-Dec-02 1508
6-Dec-02 1718
7-Dec-02 1722
8-Dec-02 1950
9-Dec-02 1665
10-Dec-02 1742
11-Dec-02 1549
12-Dec-02 1651
13-Dec-02 1714
14-Dec-02 2367
15-Dec-02 2940
16-Dec-02 3337
17-Dec-02 2669
18-Dec-02 2000
19-Dec-02 1835
20-Dec-02 1342
21-Dec-02 1334
22-Dec-02 1199
23-Dec-02 1107
24-Dec-02 1356
25-Dec-02 1123
26-Dec-02 1349
27-Dec-02 1345
28-Dec-02 1580
29-Dec-02 1698
30-Dec-02 1674
31-Dec-02 2045
1-Jan-03 1671
2-Jan-03 2104
3-Jan-03 1492
4-Jan-03 1311
5-Jan-03 1252
6-Jan-03 939
7-Jan-03 1023
8-Jan-03 827
9-Jan-03 650
10-Jan-03 403
11-Jan-03 468
12-Jan-03 616
13-Jan-03 700
14-Jan-03 811
15-Jan-03 957
16-Jan-03 1010
17-Jan-03 829
18-Jan-03 715
19-Jan-03 494
20-Jan-03 662
21-Jan-03 545
22-Jan-03 538
23-Jan-03 621
24-Jan-03 3
25-Jan-03 3
26-Jan-03 3
27-Jan-03 41
28-Jan-03 548
29-Jan-03 511
30-Jan-03 487
31-Jan-03 288
1-Feb-03 251
2-Feb-03 118
3-Feb-03 69
4-Feb-03 150
5-Feb-03 185
6-Feb-03 239
7-Feb-03 163
8-Feb-03 173
9-Feb-03 186
10-Feb-03 117
11-Feb-03 710
12-Feb-03 695
13-Feb-03 794
14-Feb-03 709
15-Feb-03 563
16-Feb-03 394
17-Feb-03 301
18-Feb-03 397
19-Feb-03 429
20-Feb-03 523
21-Feb-03 457
22-Feb-03 409
23-Feb-03 318
24-Feb-03 228
25-Feb-03 239
26-Feb-03 269
27-Feb-03 136
28-Feb-03 167
1-Mar-03 69
2-Mar-03 103
3-Mar-03 117
4-Mar-03 83
5-Mar-03 161
6-Mar-03 323
7-Mar-03 304
8-Mar-03 447
9-Mar-03 485
10-Mar-03 436 </