Site ID: 2011 Lat. 24.2464 Pakistan Sindh
River: Indus Delta Long. 67.8041
Site name: Kotri Allahrakhio Contributing area: 1126168 km2 Ratio to Comparison Station: 53.92
Latest measurement: 30-Jul-10 Mean annual runoff: 575 mm (2003-2009)
Hydrologic status: 3 Flood Total runoff this year (2010): 315.2 mm
Latest M/C ratio: 1.66 Seven day total: 20.9 mm
Estimated current discharge: 58083 m3/sec Percent of mean 7-day total: 161.6 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 69276 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 69081 m3/sec (from Gumbel Extreme Value analysis)
Comparison Station Information:  Mandi Plain (2839100)         Contributing Area:   sq mi 20886 sq km
(Data from this gaging station are used for the calibration to discharge, with an adjustment for different contributing areas)
Notes: Calibration to discharge has been accomplished. Accuracy Estimate: Fair Comparison station drains much smaller area
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
133 2002 no data no data no data no data no data no data no data 14.9 27.4 25.1 23.2 42.2
555 2003 34.0 25.5 23.4 15.6 17.4 15.7 60.4 113.4 98.7 60.4 40.5 50.4
474 2004 57.1 55.6 43.9 34.6 22.2 33.3 30.0 33.3 15.5 72.0 40.4 36.3
582 2005 39.5 61.1 65.0 38.2 35.4 45.5 31.4 68.1 53.0 36.6 54.2 54.0
423 2006 31.4 28.4 26.1 19.9 20.7 23.7 27.0 80.6 84.0 81.3 0.0 0.0
740 2007 56.4 64.4 58.6 46.8 39.7 56.4 97.9 81.4 83.7 63.0 47.6 43.8
621 2008 52.2 44.4 42.8 36.1 37.7 35.9 58.3 96.1 65.7 65.6 40.1 45.6
631 2009 51.7 40.3 44.2 35.5 26.1 29.1 65.5 90.6 96.5 63.8 48.5 39.5
315 2010 33.5 37.5 46.0 31.8 24.4 45.7 85.7 10.6 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 575 Standard Deviation: 105.0
Trend in Annual Runoff (slope):  24.3
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.
GoogleEarth View of Measurement Site
2011.jpg
Return
Estimated
Discharge
Date m3/sec
22-Jul-02 3745
23-Jul-02 3745
24-Jul-02 5785
25-Jul-02 13314
26-Jul-02 12161
27-Jul-02 14916
28-Jul-02 14281
29-Jul-02 14033
30-Jul-02 16050
31-Jul-02 12423
1-Aug-02
2-Aug-02
3-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02
10-Aug-02 1099
11-Aug-02 1099
12-Aug-02 1099
13-Aug-02 1760
14-Aug-02 2097
15-Aug-02 8396
16-Aug-02 13658
17-Aug-02 8800
18-Aug-02 8800
19-Aug-02 2065
20-Aug-02 1099
21-Aug-02 4546
22-Aug-02 5256
23-Aug-02 5593
24-Aug-02 6323
25-Aug-02 3050
26-Aug-02 1099
27-Aug-02 7303
28-Aug-02 29502
29-Aug-02 27297
30-Aug-02 27297
31-Aug-02 26716
1-Sep-02 19871
2-Sep-02 15444
3-Sep-02 15444
4-Sep-02 13744
5-Sep-02 14534
6-Sep-02 21988
7-Sep-02 23106
8-Sep-02 26151
9-Sep-02 26661
10-Sep-02 21729
11-Sep-02 11245
12-Sep-02 14267
13-Sep-02 12920
14-Sep-02 12920
15-Sep-02 20219
16-Sep-02
17-Sep-02
18-Sep-02
19-Sep-02
20-Sep-02
21-Sep-02 5559
22-Sep-02 3741
23-Sep-02 6488
24-Sep-02 6488
25-Sep-02 8366
26-Sep-02 11752
27-Sep-02 10990
28-Sep-02 10990
29-Sep-02 10885
30-Sep-02 11480
1-Oct-02 11850
2-Oct-02 13385
3-Oct-02 14561
4-Oct-02 11312
5-Oct-02 11312
6-Oct-02 13769
7-Oct-02 9592
8-Oct-02 6708
9-Oct-02 13322
10-Oct-02 10735
11-Oct-02 12552
12-Oct-02 20044
13-Oct-02 10650
14-Oct-02 6894
15-Oct-02 3868
16-Oct-02 4918
17-Oct-02 1731
18-Oct-02 5876
19-Oct-02 10097
20-Oct-02 11359
21-Oct-02 11359
22-Oct-02 9483
23-Oct-02 16287
24-Oct-02 13415
25-Oct-02 11385
26-Oct-02 12331
27-Oct-02 6039
28-Oct-02 8203
29-Oct-02 12611
30-Oct-02 12489
31-Oct-02 8888
1-Nov-02 7755
2-Nov-02 5780
3-Nov-02 4570
4-Nov-02 6331
5-Nov-02 14036
6-Nov-02 14036
7-Nov-02 21083
8-Nov-02 26873
9-Nov-02 20138
10-Nov-02 16257
11-Nov-02 14285
12-Nov-02 6007
13-Nov-02 9539
14-Nov-02 12948
15-Nov-02 14262
16-Nov-02 9047
17-Nov-02 8707
18-Nov-02 7811
19-Nov-02 3544
20-Nov-02 5796
21-Nov-02 2010
22-Nov-02 2010
23-Nov-02 10183
24-Nov-02 10546
25-Nov-02 9702
26-Nov-02 9231
27-Nov-02 5493
28-Nov-02 6253
29-Nov-02 10790
30-Nov-02 7736
1-Dec-02 6137
2-Dec-02 2179
3-Dec-02 10139
4-Dec-02 12785
5-Dec-02 19969
6-Dec-02 29033
7-Dec-02 14284
8-Dec-02 14284
9-Dec-02 1099
10-Dec-02 3207
11-Dec-02 9217
12-Dec-02 12470
13-Dec-02 18839
14-Dec-02 17545
15-Dec-02 14918
16-Dec-02 4537
17-Dec-02 6088
18-Dec-02 10644
19-Dec-02 10411
20-Dec-02 13300
21-Dec-02 23800
22-Dec-02 25232
23-Dec-02 38149
24-Dec-02 38149
25-Dec-02 23207
26-Dec-02 25133
27-Dec-02 23320
28-Dec-02 27133
29-Dec-02 32485
30-Dec-02 31128
31-Dec-02 31695
1-Jan-03 24921
2-Jan-03 23278
3-Jan-03 16131
4-Jan-03 17275
5-Jan-03 17275
6-Jan-03 14270
7-Jan-03 16154
8-Jan-03 12498