Site ID: 841 Lat. -28.6503 Argentina 0
River: Aguapey Long. -56.6619
Site name: 0 Contributing area: 3826 km2 Ratio to Comparison Station: 0.14
Latest measurement: 19-Jul-10 Mean annual runoff: 1961 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 842.4 mm
Latest M/C ratio: 1.18 Seven day total: 68.2 mm
Estimated current discharge: 293 m3/sec Percent of mean 7-day total: 119.2 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 3454 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 3315 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
2555 2002 no data no data no data no data no data no data no data 159.9 222.8 1165.1 522.3 484.9
919 2003 103.0 3.2 105.1 105.9 8.3 9.4 3.6 5.0 2.3 29.4 108.8 434.8
496 2004 217.4 2.2 2.3 2.3 2.3 2.3 2.3 2.3 2.5 2.3 236.1 22.2
3459 2005 1.3 2.1 2.3 308.5 1156.0 545.4 460.7 94.0 38.2 372.7 180.0 297.7
554 2006 77.8 2.1 2.0 2.3 2.4 2.3 98.5 2.3 2.3 362.7 0.0 0.0
3159 2007 281.8 7.6 216.0 2.3 394.0 218.9 27.5 4.7 422.3 1024.6 476.2 83.1
2308 2008 2.3 2.2 2.3 2.3 2.3 74.8 313.4 285.6 29.1 429.9 1161.8 2.3
2831 2009 2.3 9.4 2.3 2.3 2.3 2.8 3.3 175.4 169.3 784.1 769.1 908.4
842 2010 364.9 22.2 2.4 2.3 101.8 239.7 109.2 0.0 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 1961 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 3
23-Jul-02 3
24-Jul-02 3
25-Jul-02 3
26-Jul-02 59
27-Jul-02 313
28-Jul-02 130
29-Jul-02 3
30-Jul-02 67
31-Jul-02 32
1-Aug-02 273
2-Aug-02 364
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-02 148
13-Aug-02 430
14-Aug-02 1283
15-Aug-02 730
16-Aug-02 838
17-Aug-02 547
18-Aug-02 433
19-Aug-02 852
20-Aug-02 723
21-Aug-02 3
22-Aug-02 3
23-Aug-02 3
24-Aug-02 3
25-Aug-02 21
26-Aug-02 151
27-Aug-02 213
28-Aug-02 45
29-Aug-02 3
30-Aug-02 3
31-Aug-02 3
1-Sep-02 3
2-Sep-02 3
3-Sep-02 3
4-Sep-02 3
5-Sep-02 3
6-Sep-02 3
7-Sep-02 87
8-Sep-02 158
9-Sep-02 300
10-Sep-02 565
11-Sep-02 95
12-Sep-02 3
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 1858
22-Sep-02 1037
23-Sep-02 776
24-Sep-02 776
25-Sep-02 240
26-Sep-02 196
27-Sep-02 732
28-Sep-02 732
29-Sep-02 1099
30-Sep-02 1175
1-Oct-02 717
2-Oct-02 1198
3-Oct-02 1505
4-Oct-02 1844
5-Oct-02 1877
6-Oct-02 1092
7-Oct-02 1773
8-Oct-02 2192
9-Oct-02 336
10-Oct-02 326
11-Oct-02 339
12-Oct-02 3
13-Oct-02 3042
14-Oct-02 3154
15-Oct-02 3098
16-Oct-02 2991
17-Oct-02 3435
18-Oct-02 2446
19-Oct-02 2324
20-Oct-02 1217
21-Oct-02 971
22-Oct-02 816
23-Oct-02 1235
24-Oct-02 1452
25-Oct-02 1642
26-Oct-02 1709
27-Oct-02 1924
28-Oct-02 2528
29-Oct-02 2019
30-Oct-02 1511
31-Oct-02 876
1-Nov-02 1091
2-Nov-02 863
3-Nov-02 1689
4-Nov-02 2329
5-Nov-02 1744
6-Nov-02 1907
7-Nov-02 788
8-Nov-02 1315
9-Nov-02 1561
10-Nov-02 1561
11-Nov-02 1561
12-Nov-02 802
13-Nov-02 446
14-Nov-02 919
15-Nov-02 664
16-Nov-02 783
17-Nov-02 607
18-Nov-02 520
19-Nov-02 256
20-Nov-02 219
21-Nov-02 170
22-Nov-02 118
23-Nov-02 278
24-Nov-02 183
25-Nov-02 94
26-Nov-02 150
27-Nov-02 61
28-Nov-02 150
29-Nov-02 293
30-Nov-02 3
1-Dec-02 5
2-Dec-02 3
3-Dec-02 47
4-Dec-02 133
5-Dec-02 294
6-Dec-02 465
7-Dec-02 750
8-Dec-02 905
9-Dec-02 1394
10-Dec-02 1332
11-Dec-02 1044
12-Dec-02 985
13-Dec-02 793
14-Dec-02 388
15-Dec-02 401
16-Dec-02 3
17-Dec-02 3
18-Dec-02 74
19-Dec-02 220
20-Dec-02 473
21-Dec-02 131
22-Dec-02 82
23-Dec-02 3
24-Dec-02 3
25-Dec-02 698
26-Dec-02 1118
27-Dec-02 1557
28-Dec-02 1876
29-Dec-02 2129
30-Dec-02 1983
31-Dec-02 2178
1-Jan-03 1369
2-Jan-03 1092
3-Jan-03 247
4-Jan-03 13
5-Jan-03 3
6-Jan-03 3
7-Jan-03 3
8-Jan-03 50
9-Jan-03 21
10-Jan-03 131
11-Jan-03 90
12-Jan-03 3
13-Jan-03 140
14-Jan-03 66
15-Jan-03 292
16-Jan-03 732
17-Jan-03 169
18-Jan-03 93
19-Jan-03 3
20-Jan-03 3
21-Jan-03 3
22-Jan-03 3
23-Jan-03 3
24-Jan-03 3
25-Jan-03 3
26-Jan-03 3
27-Jan-03 3
28-Jan-03 3
29-Jan-03 3
30-Jan-03 3
31-Jan-03 3
1-Feb-03 3
2-Feb-03 3
3-Feb-03 3
4-Feb-03 3
5-Feb-03 3
6-Feb-03 3
7-Feb-03 3
8-Feb-03 3
9-Feb-03 3
10-Feb-03 3
11-Feb-03 3
12-Feb-03 3
13-Feb-03 3
14-Feb-03 3
15-Feb-03 52
16-Feb-03 3
17-Feb-03 3
18-Feb-03 3
19-Feb-03 3
20-Feb-03 3
21-Feb-03 3
22-Feb-03 3
23-Feb-03 3
24-Feb-03 3
25-Feb-03 3
26-Feb-03 3
27-Feb-03 3
28-Feb-03 3
1-Mar-03 3
2-Mar-03 3
3-Mar-03 3
4-Mar-03 3
5-Mar-03 3
6-Mar-03 3
7-Mar-03 3
8-Mar-03 3
9-Mar-03 3
10-Mar-03 3
11-Mar-03 3
12-Mar-03 3
13-Mar-03 3
14-Mar-03 3
15-Mar-03 3
16-Mar-03 3
17-Mar-03 3
18-Mar-03 3
19-Mar-03 178
20-Mar-03 431
21-Mar-03 478
22-Mar-03 278
23-Mar-03 653
24-Mar-03 655
25-Mar-03 706
26-Mar-03 1024
27-Mar-03 177
28-Mar-03 3
29-Mar-03 3
30-Mar-03 3
31-Mar-03 3
1-Apr-03 3
2-Apr-03 3
3-Apr-03 3
4-Apr-03 3
5-Apr-03 3
6-Apr-03 24
7-Apr-03 3
8-Apr-03 16
9-Apr-03 3
10-Apr-03 3
11-Apr-03 3
12-Apr-03 3
13-Apr-03 3
14-Apr-03 3
15-Apr-03 3
16-Apr-03 3
17-Apr-03 3
18-Apr-03 3
19-Apr-03 669
20-Apr-03 1084
21-Apr-03 995
22-Apr-03 1820
23-Apr-03 3
24-Apr-03 3
25-Apr-03 3
26-Apr-03 3
27-Apr-03 3
28-Apr-03 3
29-Apr-03 3
30-Apr-03 3
1-May-03 3
2-May-03 3
3-May-03 3
4-May-03 136
5-May-03 95
6-May-03 46
7-May-03 3
8-May-03 3
9-May-03 3
10-May-03 3
11-May-03 3
12-May-03 3
13-May-03 3
14-May-03 3
15-May-03 3
16-May-03 3
17-May-03 3
18-May-03 3
19-May-03 3
20-May-03 3
21-May-03 3
22-May-03 3
23-May-03 3
24-May-03 3