Site ID: 329 Lat. 60.5462 Russia Khanty-Mansiyskiy
River: Tobol Long. 69.7524
Site name: Repolovo Contributing area: 1656494 km2 Ratio to Comparison Station: 58.66
Latest measurement: 30-Jul-10 Mean annual runoff: 16 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 8.5 mm
Latest M/C ratio: 1.37 Seven day total: 0.4 mm
Estimated current discharge: 1062 m3/sec Percent of mean 7-day total: 65.9 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 4011 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 4183 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
5 2002 no data no data no data no data no data no data no data 3.0 1.3 0.7 0.2 0.1
18 2003 0.4 0.6 1.3 1.2 3.6 4.5 3.4 1.3 0.9 0.4 0.0 0.4
11 2004 0.4 0.8 0.9 0.6 1.7 3.4 1.7 0.8 0.5 0.2 0.4 0.0
17 2005 0.3 0.2 1.2 0.5 3.0 4.1 2.6 1.5 1.2 1.1 0.2 0.9
10 2006 0.0 0.5 1.1 0.3 1.2 2.0 1.7 1.2 0.9 0.7 0.0 0.0
32 2007 1.2 0.1 1.6 1.3 4.6 6.8 8.2 4.3 1.6 1.4 0.5 0.4
15 2008 0.8 1.2 1.5 0.8 1.6 2.0 2.0 1.4 1.2 0.9 0.7 0.7
11 2009 0.6 0.1 1.2 0.7 1.6 1.8 1.8 1.3 1.1 0.7 0.3 0.1
8 2010 0.2 0.3 1.3 0.8 1.6 2.4 1.8 0.1 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 16 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 3810
23-Jul-02 3810
24-Jul-02 3863
25-Jul-02 3997
26-Jul-02 4379
27-Jul-02 4828
28-Jul-02 4977
29-Jul-02 4797
30-Jul-02 4743
31-Jul-02 4388
1-Aug-02 3206
2-Aug-02
3-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02 3734
10-Aug-02 2088
11-Aug-02 2565
12-Aug-02 3005
13-Aug-02 2618
14-Aug-02 3519
15-Aug-02 3121
16-Aug-02 2591
17-Aug-02 2666
18-Aug-02 2596
19-Aug-02 2361
20-Aug-02 2282
21-Aug-02 2228
22-Aug-02 2330
23-Aug-02 2174
24-Aug-02 2258
25-Aug-02 2152
26-Aug-02 1908
27-Aug-02 1778
28-Aug-02 1763
29-Aug-02 1525
30-Aug-02 1379
31-Aug-02 1418
1-Sep-02 1394
2-Sep-02 1430
3-Sep-02 1291
4-Sep-02 1245
5-Sep-02 1154
6-Sep-02 1265
7-Sep-02 1151
8-Sep-02 1268
9-Sep-02 1304
10-Sep-02 1100
11-Sep-02 1134
12-Sep-02 938
13-Sep-02 736
14-Sep-02 794
15-Sep-02 468
16-Sep-02
17-Sep-02
18-Sep-02
19-Sep-02
20-Sep-02
21-Sep-02 849
22-Sep-02 991
23-Sep-02 878
24-Sep-02 966
25-Sep-02 504
26-Sep-02 496
27-Sep-02 547
28-Sep-02 402
29-Sep-02 873
30-Sep-02 835
1-Oct-02 801
2-Oct-02 863
3-Oct-02 954
4-Oct-02 673
5-Oct-02 602
6-Oct-02 433
7-Oct-02 407
8-Oct-02 682
9-Oct-02 706
10-Oct-02 679
11-Oct-02 483
12-Oct-02 469
13-Oct-02 362
14-Oct-02 341
15-Oct-02 344
16-Oct-02 262
17-Oct-02 351
18-Oct-02 276
19-Oct-02 251
20-Oct-02 157
21-Oct-02 184
22-Oct-02 121
23-Oct-02 129
24-Oct-02 333
25-Oct-02 341
26-Oct-02 459
27-Oct-02 310
28-Oct-02 398
29-Oct-02 409
30-Oct-02 467
31-Oct-02 630
1-Nov-02 513
2-Nov-02 574
3-Nov-02 418
4-Nov-02 476
5-Nov-02 394
6-Nov-02 373
7-Nov-02 318
8-Nov-02 159
9-Nov-02 85
10-Nov-02 3
11-Nov-02 3
12-Nov-02 3
13-Nov-02 86
14-Nov-02 12
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 3
26-Nov-02 3
27-Nov-02 3
28-Nov-02 3
29-Nov-02 3
30-Nov-02 3
1-Dec-02 3
2-Dec-02 3
3-Dec-02 3
4-Dec-02 3
5-Dec-02 3
6-Dec-02 3
7-Dec-02 3
8-Dec-02 3
9-Dec-02 3
10-Dec-02 3
11-Dec-02 3
12-Dec-02 3
13-Dec-02 3
14-Dec-02 3
15-Dec-02 3
16-Dec-02 3
17-Dec-02 3
18-Dec-02 90
19-Dec-02 142
20-Dec-02 145
21-Dec-02 39
22-Dec-02 12
23-Dec-02 3
24-Dec-02 3
25-Dec-02 20
26-Dec-02 49
27-Dec-02 173
28-Dec-02 199
29-Dec-02 110
30-Dec-02 14
31-Dec-02 3
1-Jan-03 3
2-Jan-03 3
3-Jan-03 146
4-Jan-03 211
5-Jan-03 345
6-Jan-03 339
7-Jan-03 277
8-Jan-03 346
9-Jan-03 236
10-Jan-03 91
11-Jan-03 36
12-Jan-03 3
13-Jan-03 3
14-Jan-03 8
15-Jan-03 203
16-Jan-03 236
17-Jan-03 220
18-Jan-03 295
19-Jan-03 381
20-Jan-03 493
21-Jan-03 750
22-Jan-03 519
23-Jan-03 364
24-Jan-03 261
25-Jan-03 228
26-Jan-03 275
27-Jan-03 272
28-Jan-03 330
29-Jan-03 298
30-Jan-03 357
31-Jan-03 412
1-Feb-03 457
2-Feb-03 433
3-Feb-03 494
4-Feb-03 503
5-Feb-03 357
6-Feb-03 221
7-Feb-03 100
8-Feb-03 45
9-Feb-03 278
10-Feb-03 466
11-Feb-03 588
12-Feb-03 694
13-Feb-03 710
14-Feb-03 661
15-Feb-03 526
16-Feb-03 371
17-Feb-03 279
18-Feb-03 192
19-Feb-03 133
20-Feb-03 131
21-Feb-03 111
22-Feb-03 230
23-Feb-03 563
24-Feb-03 540
25-Feb-03 449
26-Feb-03 573
27-Feb-03 398
28-Feb-03 339
1-Mar-03 389
2-Mar-03 284
3-Mar-03 282
4-Mar-03 284
5-Mar-03 239
6-Mar-03 236
7-Mar-03 224
8-Mar-03 326
9-Mar-03 457
10-Mar-03 998
11-Mar-03 946
12-Mar-03 954