Site ID: 866 Lat. -26.9203 Paraguay 0
River: Paraguay Long. -58.4392
Site name: 0 Contributing area: 891478 km2 Ratio to Comparison Station: 31.57
Latest measurement: 19-Jul-10 Mean annual runoff: 22 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 21.5 mm
Latest M/C ratio: 1.23 Seven day total: 0.3 mm
Estimated current discharge: 480 m3/sec Percent of mean 7-day total: 47.4 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 2989 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 2967 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
6 2002 no data no data no data no data no data no data no data 1.4 0.8 1.8 1.0 1.1
13 2003 0.7 1.0 1.4 1.3 0.8 0.8 0.8 0.7 0.7 2.0 1.7 1.1
17 2004 0.5 0.6 0.3 0.4 0.2 0.9 1.5 2.0 0.3 4.4 2.6 3.0
24 2005 0.3 0.8 1.6 2.5 2.5 2.9 3.0 1.9 1.7 2.2 3.0 2.0
22 2006 2.0 2.1 2.7 2.5 1.8 2.2 2.2 1.7 1.8 3.4 0.0 0.0
31 2007 2.4 4.0 3.9 2.1 2.5 2.5 2.0 1.7 2.1 3.5 2.4 1.7
26 2008 1.8 1.8 1.7 2.0 2.6 1.9 2.8 2.1 1.7 2.7 2.6 2.6
23 2009 2.2 1.0 1.4 1.5 1.4 1.0 1.7 1.8 2.2 3.0 2.8 3.0
21 2010 5.3 4.9 2.5 3.0 1.9 2.5 1.4 0.0 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 22 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-02 231
23-Jul-02 231
24-Jul-02 165
25-Jul-02 689
26-Jul-02 560
27-Jul-02 649
28-Jul-02 669
29-Jul-02 496
30-Jul-02 421
31-Jul-02 551
1-Aug-02 685
2-Aug-02 685
3-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02
10-Aug-02 1281
11-Aug-02 875
12-Aug-02 863
13-Aug-02 627
14-Aug-02 511
15-Aug-02 849
16-Aug-02 677
17-Aug-02 508
18-Aug-02 501
19-Aug-02 490
20-Aug-02 470
21-Aug-02 484
22-Aug-02 508
23-Aug-02 487
24-Aug-02 486
25-Aug-02 698
26-Aug-02 559
27-Aug-02 561
28-Aug-02 609
29-Aug-02 540
30-Aug-02 525
31-Aug-02 333
1-Sep-02 480
2-Sep-02 435
3-Sep-02 361
4-Sep-02 387
5-Sep-02 306
6-Sep-02 270
7-Sep-02 261
8-Sep-02 115
9-Sep-02 424
10-Sep-02 388
11-Sep-02 434
12-Sep-02 341
13-Sep-02 3
14-Sep-02 121
15-Sep-02 178
16-Sep-02
17-Sep-02
18-Sep-02
19-Sep-02
20-Sep-02
21-Sep-02 521
22-Sep-02 521
23-Sep-02 369
24-Sep-02 369
25-Sep-02 326
26-Sep-02 365
27-Sep-02 430
28-Sep-02 430
29-Sep-02 3
30-Sep-02 357
1-Oct-02 433
2-Oct-02 563
3-Oct-02 741
4-Oct-02 562
5-Oct-02 503
6-Oct-02 334
7-Oct-02 378
8-Oct-02 444
9-Oct-02 443
10-Oct-02 443
11-Oct-02 458
12-Oct-02 374
13-Oct-02 636
14-Oct-02 655
15-Oct-02 726
16-Oct-02 788
17-Oct-02 703
18-Oct-02 461
19-Oct-02 451
20-Oct-02 527
21-Oct-02 686
22-Oct-02 975
23-Oct-02 1004
24-Oct-02 1038
25-Oct-02 873
26-Oct-02 804
27-Oct-02 1133
28-Oct-02 422
29-Oct-02 589
30-Oct-02 462
31-Oct-02 3
1-Nov-02 290
2-Nov-02 88
3-Nov-02 154
4-Nov-02 407
5-Nov-02 606
6-Nov-02 606
7-Nov-02 536
8-Nov-02 411
9-Nov-02 293
10-Nov-02 293
11-Nov-02 293
12-Nov-02 461
13-Nov-02 583
14-Nov-02 371
15-Nov-02 301
16-Nov-02 3
17-Nov-02 3
18-Nov-02 3
19-Nov-02 3
20-Nov-02 318
21-Nov-02 668
22-Nov-02 579
23-Nov-02 457
24-Nov-02 409
25-Nov-02 312
26-Nov-02 295
27-Nov-02 331
28-Nov-02 430
29-Nov-02 323
30-Nov-02 78
1-Dec-02 96
2-Dec-02 3
3-Dec-02 38
4-Dec-02 134
5-Dec-02 271
6-Dec-02 485
7-Dec-02 297
8-Dec-02 161
9-Dec-02 89
10-Dec-02 252
11-Dec-02 262
12-Dec-02 489
13-Dec-02 664
14-Dec-02 755
15-Dec-02 777
16-Dec-02 832
17-Dec-02 782
18-Dec-02 429
19-Dec-02 449
20-Dec-02 400
21-Dec-02 303
22-Dec-02 326
23-Dec-02 206
24-Dec-02 215
25-Dec-02 3
26-Dec-02 20
27-Dec-02 9
28-Dec-02 244
29-Dec-02 554
30-Dec-02 1061
31-Dec-02 1083
1-Jan-03 985
2-Jan-03 768
3-Jan-03 340
4-Jan-03 171
5-Jan-03 171
6-Jan-03 125
7-Jan-03 215
8-Jan-03 112
9-Jan-03 199
10-Jan-03 3
11-Jan-03 3
12-Jan-03 3
13-Jan-03 3
14-Jan-03 3
15-Jan-03 3
16-Jan-03 3
17-Jan-03 3
18-Jan-03 3
19-Jan-03 3
20-Jan-03 3
21-Jan-03 151
22-Jan-03 431
23-Jan-03 46
24-Jan-03 590
25-Jan-03 523
26-Jan-03 533
27-Jan-03 401
28-Jan-03 356
29-Jan-03 337
30-Jan-03 172
31-Jan-03 349
1-Feb-03 400
2-Feb-03 557
3-Feb-03 428
4-Feb-03 127
5-Feb-03 302
6-Feb-03 148
7-Feb-03 3
8-Feb-03 138
9-Feb-03 3
10-Feb-03 3
11-Feb-03 3
12-Feb-03 3
13-Feb-03 733
14-Feb-03 1122
15-Feb-03 1237
16-Feb-03 655
17-Feb-03 755
18-Feb-03 356
19-Feb-03 308
20-Feb-03 244
21-Feb-03 173
22-Feb-03 155
23-Feb-03 279
24-Feb-03 411
25-Feb-03 350
26-Feb-03 392
27-Feb-03 319
28-Feb-03 305
1-Mar-03 298
2-Mar-03 291
3-Mar-03 364
4-Mar-03 761
5-Mar-03 622
6-Mar-03 606
7-Mar-03 504
8-Mar-03 154
9-Mar-03 263
10-Mar-03 217
11-Mar-03 317
12-Mar-03 533
13-Mar-03 622
14-Mar-03 670
15-Mar-03 580
16-Mar-03 612
17-Mar-03 658
18-Mar-03 423