Site ID: 1250 Lat. -10.3948 Angola Malanje
River: Luando Long. 17.1172
Site name: Mucunda Contributing area: 22665 km2 Ratio to Comparison Station: 0.80
Latest measurement: 31-Jul-10 Mean annual runoff: 280 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 372.8 mm
Latest M/C ratio: 1.10 Seven day total: 0.1 mm
Estimated current discharge: 3 m3/sec Percent of mean 7-day total: 18.5 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 2070 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 1958 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
12 2002 no data no data no data no data no data no data no data 0.3 3.8 7.4 0.4 0.4
211 2003 0.4 21.7 31.4 82.2 62.4 3.4 0.4 0.4 0.4 6.2 1.4 0.4
71 2004 0.4 17.7 22.4 16.7 6.6 0.4 0.4 0.4 3.0 0.4 0.4 2.0
426 2005 42.2 49.3 158.0 123.8 47.5 2.9 0.0 0.4 0.4 0.4 0.4 0.8
382 2006 0.8 17.9 108.4 117.7 113.6 19.4 2.0 0.4 1.0 0.5 0.0 0.0
506 2007 89.6 101.1 146.3 95.8 58.5 10.2 2.3 0.6 0.4 0.4 0.4 0.4
166 2008 0.4 0.4 0.5 60.6 88.9 3.4 0.7 0.5 9.0 0.8 0.4 0.4
202 2009 0.4 0.6 26.4 120.2 43.8 0.4 0.4 0.5 4.8 3.7 0.4 0.4
373 2010 3.8 63.8 85.5 90.5 102.4 22.3 4.4 0.0 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 280 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-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02 3
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 3
21-Aug-02 3
22-Aug-02 3
23-Aug-02 3
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
17-Sep-02
18-Sep-02
19-Sep-02
20-Sep-02
21-Sep-02
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-02 925
1-Oct-02 925
2-Oct-02 925
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 3
14-Oct-02 3
15-Oct-02 3
16-Oct-02 3
17-Oct-02 3
18-Oct-02 3
19-Oct-02 3
20-Oct-02 3
21-Oct-02 3
22-Oct-02 3
23-Oct-02 3
24-Oct-02 3
25-Oct-02 3
26-Oct-02 3
27-Oct-02 3
28-Oct-02 3
29-Oct-02 3
30-Oct-02 3
31-Oct-02 3
1-Nov-02 3
2-Nov-02 3
3-Nov-02 3
4-Nov-02 3
5-Nov-02 3
6-Nov-02 3
7-Nov-02 3
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 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 3
19-Dec-02 3
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 3
30-Dec-02 3
31-Dec-02 3
1-Jan-03 3
2-Jan-03 3
3-Jan-03 3
4-Jan-03 3
5-Jan-03 3
6-Jan-03 3
7-Jan-03 3
8-Jan-03 3
9-Jan-03 3
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 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 46
4-Feb-03 3
5-Feb-03 3
6-Feb-03 3
7-Feb-03 3
8-Feb-03 3
9-Feb-03 3
10-Feb-03 302
11-Feb-03 331
12-Feb-03 415
13-Feb-03 385
14-Feb-03 357
15-Feb-03 307
16-Feb-03 307
17-Feb-03 333
18-Feb-03 333
19-Feb-03 441
20-Feb-03 337
21-Feb-03 319
22-Feb-03 267
23-Feb-03 101
24-Feb-03 229
25-Feb-03 229
26-Feb-03 369
27-Feb-03 161
28-Feb-03 98
1-Mar-03 211
2-Mar-03 97
3-Mar-03 181
4-Mar-03 181
5-Mar-03 262
6-Mar-03 262
7-Mar-03 406
8-Mar-03 353
9-Mar-03 272
10-Mar-03 292
11-Mar-03 263
12-Mar-03 89
13-Mar-03 89
14-Mar-03 284
15-Mar-03 306
16-Mar-03 556
17-Mar-03 375
18-Mar-03 188
19-Mar-03 3
20-Mar-03 3
21-Mar-03 3
22-Mar-03 3
23-Mar-03 405
24-Mar-03 390
25-Mar-03 678
26-Mar-03 575
27-Mar-03 377
28-Mar-03 179
29-Mar-03 179
30-Mar-03 418
31-Mar-03 349
1-Apr-03 528
2-Apr-03 335
3-Apr-03 86
4-Apr-03 3
5-Apr-03 3
6-Apr-03 469
7-Apr-03 469
8-Apr-03 438
9-Apr-03 407
10-Apr-03 271
11-Apr-03 121
12-Apr-03 67
13-Apr-03 214
14-Apr-03 214
15-Apr-03 1154
16-Apr-03 921
17-Apr-03 1064
18-Apr-03 616
19-Apr-03 133
20-Apr-03 342
21-Apr-03 342
22-Apr-03 1346
23-Apr-03 1346
24-Apr-03 1830
25-Apr-03 1761
26-Apr-03 1915
27-Apr-03 1580
28-Apr-03 1240
29-Apr-03 1174
30-Apr-03 1174
1-May-03 1400
2-May-03 1479
3-May-03 1499
4-May-03 1083
5-May-03 950
6-May-03 653
7-May-03 653
8-May-03 1019
9-May-03 1019
10-May-03 1067
11-May-03 790
12-May-03 557
13-May-03 497
14-May-03 196
15-May-03 277
16-May-03 277
17-May-03 323
18-May-03 292
19-May-03 350
20-May-03 171
21-May-03 28
22-May-03 175
23-May-03 175
24-May-03 156
25-May-03 156
26-May-03 290
27-May-03 182
28-May-03 409
29-May-03 195
30-May-03 3
31-May-03 43
1-Jun-03 43
2-Jun-03 323
3-Jun-03 193
4-Jun-03 135
5-Jun-03 20
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 50
14-Jun-03 3
15-Jun-03 3
16-Jun-03 3
17-Jun-03 3
18-Jun-03 3
19-Jun-03 3
20-Jun-03 63