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Site ID: 832 Lat. -29.6571 Argentina 0
River: Marinay Long. -57.5487
Site name: 0 Contributing area: 6900 km2 Ratio to Comparison Station: 0.24
Latest measurement: 19-Jul-10 Mean annual runoff: 877 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 406.0 mm
Latest M/C ratio: 1.10 Seven day total: 0.3 mm
Estimated current discharge: 3 m3/sec Percent of mean 7-day total: 9.8 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 3359 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 3256 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
1390 2002 no data no data no data no data no data no data no data 67.3 57.8 573.6 243.4 447.9
1500 2003 322.5 58.9 229.4 105.0 173.9 127.5 15.3 71.4 37.0 100.9 126.8 131.1
755 2004 106.0 71.0 97.0 38.8 2.2 17.9 6.9 11.1 14.4 135.8 205.2 48.8
850 2005 64.1 8.4 7.9 1.9 294.9 194.0 87.2 1.3 22.1 48.6 46.6 73.4
78 2006 1.3 1.2 1.1 22.3 1.3 39.1 8.5 1.3 1.2 1.3 0.0 0.0
1024 2007 7.1 6.1 540.5 39.0 1.7 1.2 3.5 83.1 45.8 222.2 68.6 5.0
546 2008 37.7 1.3 1.3 1.2 3.5 13.0 3.2 49.6 14.3 292.4 126.8 1.4
1389 2009 1.3 1.2 16.9 1.2 1.3 1.2 1.3 1.3 1.4 1.3 561.2 799.2
406 2010 350.3 16.1 26.7 2.1 1.2 8.6 0.9 0.0 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 877 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 45
27-Jul-02 676
28-Jul-02 568
29-Jul-02 506
30-Jul-02 487
31-Jul-02 366
1-Aug-02 440
2-Aug-02 440
3-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02
10-Aug-02 843
11-Aug-02 588
12-Aug-02 467
13-Aug-02 444
14-Aug-02 322
15-Aug-02 304
16-Aug-02 340
17-Aug-02 308
18-Aug-02 404
19-Aug-02 195
20-Aug-02 119
21-Aug-02 10
22-Aug-02 3
23-Aug-02 3
24-Aug-02 3
25-Aug-02 6
26-Aug-02 87
27-Aug-02 32
28-Aug-02 3
29-Aug-02 3
30-Aug-02 3
31-Aug-02 3
1-Sep-02 33
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-02 874
22-Sep-02 727
23-Sep-02 670
24-Sep-02 670
25-Sep-02 587
26-Sep-02 392
27-Sep-02 161
28-Sep-02 161
29-Sep-02 126
30-Sep-02 162
1-Oct-02 275
2-Oct-02 254
3-Oct-02 231
4-Oct-02 57
5-Oct-02 293
6-Oct-02 318
7-Oct-02 470
8-Oct-02 822
9-Oct-02 511
10-Oct-02 1216
11-Oct-02 1423
12-Oct-02 1372
13-Oct-02 2393
14-Oct-02 2657
15-Oct-02 2357
16-Oct-02 2227
17-Oct-02 1998
18-Oct-02 1935
19-Oct-02 2407
20-Oct-02 3071
21-Oct-02 3292
22-Oct-02 1985
23-Oct-02 2401
24-Oct-02 1588
25-Oct-02 1434
26-Oct-02 1647
27-Oct-02 1140
28-Oct-02 1551
29-Oct-02 1677
30-Oct-02 1511
31-Oct-02 1289
1-Nov-02 978
2-Nov-02 643
3-Nov-02 559
4-Nov-02 502
5-Nov-02 902
6-Nov-02 902
7-Nov-02 996
8-Nov-02 680
9-Nov-02 404
10-Nov-02 404
11-Nov-02 404
12-Nov-02 505
13-Nov-02 561
14-Nov-02 398
15-Nov-02 342
16-Nov-02 180
17-Nov-02 158
18-Nov-02 130
19-Nov-02 120
20-Nov-02 134
21-Nov-02 491
22-Nov-02 268
23-Nov-02 997
24-Nov-02 1263
25-Nov-02 1291
26-Nov-02 1287
27-Nov-02 1248
28-Nov-02 854
29-Nov-02 799
30-Nov-02 1036
1-Dec-02 1088
2-Dec-02 996
3-Dec-02 1193
4-Dec-02 1147
5-Dec-02 1066
6-Dec-02 1358
7-Dec-02 638
8-Dec-02 722
9-Dec-02 766
10-Dec-02 967
11-Dec-02 947
12-Dec-02 1083
13-Dec-02 1201
14-Dec-02 1837
15-Dec-02 2454
16-Dec-02 2174
17-Dec-02 2269
18-Dec-02 1193
19-Dec-02 1242
20-Dec-02 1367
21-Dec-02 624
22-Dec-02 735
23-Dec-02 432
24-Dec-02 3
25-Dec-02 91
26-Dec-02 683
27-Dec-02 936
28-Dec-02 1874
29-Dec-02 2064
30-Dec-02 1296
31-Dec-02 1324
1-Jan-03 118
2-Jan-03 745
3-Jan-03 1247
4-Jan-03 1756
5-Jan-03 1756
6-Jan-03 2213
7-Jan-03 2867
8-Jan-03 1351
9-Jan-03 1366
10-Jan-03 81
11-Jan-03 401
12-Jan-03 763
13-Jan-03 1224
14-Jan-03 1552
15-Jan-03 1310
16-Jan-03 1368
17-Jan-03 482
18-Jan-03 697
19-Jan-03 517
20-Jan-03 583
21-Jan-03 708
22-Jan-03 524
23-Jan-03 678
24-Jan-03 256
25-Jan-03 69
26-Jan-03 3
27-Jan-03 139
28-Jan-03 133
29-Jan-03 297
30-Jan-03 312
31-Jan-03 237
1-Feb-03 378
2-Feb-03 163
3-Feb-03 303
4-Feb-03 252
5-Feb-03 206
6-Feb-03 283
7-Feb-03 96
8-Feb-03 56
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 22
16-Feb-03 125
17-Feb-03 179
18-Feb-03 49
19-Feb-03 148
20-Feb-03 94
21-Feb-03 125
22-Feb-03 219
23-Feb-03 212
24-Feb-03 277
25-Feb-03 412
26-Feb-03 437
27-Feb-03 392
28-Feb-03 256
1-Mar-03 101
2-Mar-03 277
3-Mar-03 178
4-Mar-03 103
5-Mar-03 76
6-Mar-03 3
7-Mar-03 3
8-Mar-03 289
9-Mar-03 304
10-Mar-03 397
11-Mar-03 284
12-Mar-03 32
13-Mar-03 153
14-Mar-03 5
15-Mar-03 297
16-Mar-03 389
17-Mar-03 264
18-Mar-03 514
19-Mar-03 591
20-Mar-03 537
21-Mar-03 509
22-Mar-03 653
23-Mar-03 1012
24-Mar-03 917
25-Mar-03 1529
26-Mar-03 1583
27-Mar-03 1019
28-Mar-03 1539
29-Mar-03 1853
30-Mar-03 2061
31-Mar-03 842
1-Apr-03 937
2-Apr-03 460
3-Apr-03 408
4-Apr-03 771
5-Apr-03 660
6-Apr-03 743
7-Apr-03 305
8-Apr-03 586
9-Apr-03 368
10-Apr-03 469
11-Apr-03 538
12-Apr-03 367
13-Apr-03 424
14-Apr-03 72
15-Apr-03 84
16-Apr-03 106
17-Apr-03 73
18-Apr-03 166
19-Apr-03 45
20-Apr-03 3
21-Apr-03 3
22-Apr-03 3
23-Apr-03 117
24-Apr-03 121
25-Apr-03 171
26-Apr-03 84
27-Apr-03 26
28-Apr-03 63
29-Apr-03 44
30-Apr-03 166
1-May-03 138
2-May-03 498
3-May-03 595
4-May-03 794
5-May-03 504
6-May-03 429
7-May-03 387
8-May-03 336
9-May-03 333
10-May-03 374
11-May-03 250
12-May-03 300
13-May-03 327
14-May-03 276