Site ID: 817 Lat. -30.6930 Argentina 0
River: Arroyo Feliciano Long. -59.0934
Site name: 0 Contributing area: 2868 km2 Ratio to Comparison Station: 0.10
Latest measurement: 19-Jul-10 Mean annual runoff: 361 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 964.1 mm
Latest M/C ratio: 1.10 Seven day total: 0.7 mm
Estimated current discharge: 3 m3/sec Percent of mean 7-day total: 100.0 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 1348 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 1306 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
546 2002 no data no data no data no data no data no data no data 37.1 2.6 147.7 116.7 241.6
430 2003 146.4 2.8 66.5 25.3 43.7 15.6 3.1 3.1 3.0 93.8 23.2 3.1
128 2004 3.1 2.9 3.1 97.0 3.1 3.0 3.1 3.1 0.9 3.0 3.0 3.1
419 2005 1.3 4.7 22.4 76.9 131.1 33.3 3.1 3.1 9.2 3.1 3.0 127.4
107 2006 3.1 2.8 2.6 3.0 3.1 79.9 3.1 3.1 3.0 3.1 0.0 0.0
627 2007 240.0 2.8 81.6 185.1 3.1 3.0 3.1 3.1 3.0 67.9 31.2 2.8
183 2008 3.1 2.9 3.1 3.0 3.1 3.0 3.1 3.1 3.0 137.0 14.9 3.1
635 2009 121.6 2.8 3.1 3.0 3.1 3.0 3.1 3.1 3.0 3.8 198.6 286.4
964 2010 342.2 469.7 141.0 3.0 3.0 3.0 2.2 0.0 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 361 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 3
27-Jul-02 3
28-Jul-02 3
29-Jul-02 3
30-Jul-02 3
31-Jul-02 3
1-Aug-02 3
2-Aug-02 3
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 3
13-Aug-02 3
14-Aug-02 3
15-Aug-02 3
16-Aug-02 3
17-Aug-02 3
18-Aug-02 3
19-Aug-02 3
20-Aug-02 79
21-Aug-02 230
22-Aug-02 300
23-Aug-02 555
24-Aug-02 3
25-Aug-02 3
26-Aug-02 3
27-Aug-02 3
28-Aug-02 3
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 3
8-Sep-02 3
9-Sep-02 3
10-Sep-02 3
11-Sep-02 3
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 3
22-Sep-02 3
23-Sep-02 3
24-Sep-02 3
25-Sep-02 3
26-Sep-02 3
27-Sep-02 3
28-Sep-02 3
29-Sep-02 3
30-Sep-02 3
1-Oct-02 3
2-Oct-02 3
3-Oct-02 3
4-Oct-02 3
5-Oct-02 3
6-Oct-02 3
7-Oct-02 3
8-Oct-02 3
9-Oct-02 3
10-Oct-02 3
11-Oct-02 3
12-Oct-02 3
13-Oct-02 48
14-Oct-02 249
15-Oct-02 501
16-Oct-02 446
17-Oct-02 481
18-Oct-02 393
19-Oct-02 388
20-Oct-02 527
21-Oct-02 463
22-Oct-02 148
23-Oct-02 226
24-Oct-02 88
25-Oct-02 81
26-Oct-02 288
27-Oct-02 3
28-Oct-02 326
29-Oct-02 17
30-Oct-02 84
31-Oct-02 105
1-Nov-02 62
2-Nov-02 116
3-Nov-02 72
4-Nov-02 10
5-Nov-02 91
6-Nov-02 91
7-Nov-02 102
8-Nov-02 3
9-Nov-02 3
10-Nov-02 3
11-Nov-02 3
12-Nov-02 3
13-Nov-02 3
14-Nov-02 3
15-Nov-02 3
16-Nov-02 3
17-Nov-02 3
18-Nov-02 3
19-Nov-02 3
20-Nov-02 3
21-Nov-02 3
22-Nov-02 3
23-Nov-02 3
24-Nov-02 3
25-Nov-02 52
26-Nov-02 389
27-Nov-02 871
28-Nov-02 812
29-Nov-02 758
30-Nov-02 391
1-Dec-02 492
2-Dec-02 352
3-Dec-02 320
4-Dec-02 231
5-Dec-02 3
6-Dec-02 3
7-Dec-02 3
8-Dec-02 150
9-Dec-02 236
10-Dec-02 432
11-Dec-02 548
12-Dec-02 536
13-Dec-02 952
14-Dec-02 799
15-Dec-02 799
16-Dec-02 696
17-Dec-02 552
18-Dec-02 254
19-Dec-02 160
20-Dec-02 3
21-Dec-02 3
22-Dec-02 3
23-Dec-02 3
24-Dec-02 3
25-Dec-02 3
26-Dec-02 3
27-Dec-02 3
28-Dec-02 3
29-Dec-02 118
30-Dec-02 125
31-Dec-02 229
1-Jan-03 120
2-Jan-03 399
3-Jan-03 511
4-Jan-03 515
5-Jan-03 515
6-Jan-03 496
7-Jan-03 592
8-Jan-03 706
9-Jan-03 518
10-Jan-03 182
11-Jan-03 186
12-Jan-03 3
13-Jan-03 3
14-Jan-03 3
15-Jan-03 3
16-Jan-03 57
17-Jan-03 3
18-Jan-03 3
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
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21-Feb-03 3
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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-03 352
12-Mar-03 598
13-Mar-03 120
14-Mar-03 264
15-Mar-03 76
16-Mar-03 112
17-Mar-03 238
18-Mar-03 5
19-Mar-03 24
20-Mar-03 3
21-Mar-03 3
22-Mar-03 3
23-Mar-03 3
24-Mar-03 3
25-Mar-03 197
26-Mar-03 56
27-Mar-03 3
28-Mar-03 3
29-Mar-03 62
30-Mar-03 44
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 3
7-Apr-03 3
8-Apr-03 3
9-Apr-03 3
10-Apr-03 3
11-Apr-03 3
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19-Apr-03 3
20-Apr-03 3
21-Apr-03 3
22-Apr-03 3
23-Apr-03 3
24-Apr-03 3
25-Apr-03 3
26-Apr-03 3
27-Apr-03 69
28-Apr-03 231
29-Apr-03 275
30-Apr-03 179
1-May-03 186
2-May-03 275
3-May-03 294
4-May-03 210
5-May-03 245
6-May-03 158
7-May-03 3
8-May-03 3
9-May-03 3
10-May-03 3
11-May-03 3
12-May-03 3
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24-May-03 3
25-May-03 3
26-May-03 3
27-May-03 3
28-May-03 3
29-May-03 3
30-May-03 3
31-May-03 3
1-Jun-03 230
2-Jun-03 198
3-Jun-03 3
4-Jun-03 3
5-Jun-03 3
6-Jun-03 3
7-Jun-03 3
8-Jun-03 3
9-Jun-03 3
10-Jun-03 3
11-Jun-03 3
12-Jun-03 3
13-Jun-03 3
14-Jun-03 3
15-Jun-03 3
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20-Jun-03 3
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23-Jun-03 3
24-Jun-03 3
25-Jun-03 3
26-Jun-03 3
27-Jun-03 3
28-Jun-03 3
29-Jun-03 3
30-Jun-03 3
1-Jul-03 3
2-Jul-03 3