Site ID: 507 Lat. 39.3443 USA Missouri
River: Missouri Long. -93.0294
Site name: Brunswick Contributing area: 1264731 km2 Ratio to Comparison Station: 44.79
Latest measurement: 17-Jul-10 Mean annual runoff: 54 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 62.9 mm
Latest M/C ratio: 1.27 Seven day total: 2.7 mm
Estimated current discharge: 5229 m3/sec Percent of mean 7-day total: 274.4 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 18425 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 18970 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 2.6 2.2 2.7 2.5 2.4
47 2003 2.4 2.4 4.3 4.7 9.5 6.8 3.9 3.0 2.7 2.2 2.5 2.7
42 2004 2.4 2.5 4.3 5.2 5.5 4.1 4.6 3.2 2.4 2.5 3.2 2.5
47 2005 2.8 3.2 3.6 4.7 6.9 5.8 0.5 4.9 3.2 4.9 3.3 3.3
44 2006 4.0 3.0 4.1 6.3 6.8 5.5 4.4 3.9 3.1 3.2 0.0 0.0
56 2007 3.5 2.7 4.9 4.1 8.1 6.8 4.0 5.8 3.3 4.9 3.4 4.8
73 2008 3.8 3.4 5.4 7.2 8.4 12.4 8.3 6.1 4.5 4.3 4.8 4.2
67 2009 3.0 3.0 5.0 7.8 12.5 11.1 4.2 5.3 3.2 3.4 5.0 3.0
63 2010 3.7 2.8 6.2 7.5 17.9 17.9 7.1 0.0 0.0 0.0 0.0 0.0
Mean Annual Runoff (mm): 54 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 1732
23-Jul-02 1732
24-Jul-02 2071
25-Jul-02 1815
26-Jul-02 1926
27-Jul-02 1943
28-Jul-02 1614
29-Jul-02 1688
30-Jul-02 1519
31-Jul-02 1524
1-Aug-02 1657
2-Aug-02 1657
3-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02 1208
10-Aug-02 1212
11-Aug-02 1436
12-Aug-02 1594
13-Aug-02 1646
14-Aug-02 1855
15-Aug-02 1730
16-Aug-02 2213
17-Aug-02 2268
18-Aug-02 2127
19-Aug-02 1976
20-Aug-02 1213
21-Aug-02 1264
22-Aug-02 1248
23-Aug-02 1417
24-Aug-02 1253
25-Aug-02 1160
26-Aug-02 1160
27-Aug-02 1266
28-Aug-02 1305
29-Aug-02 1394
30-Aug-02 1436
31-Aug-02 1537
1-Sep-02 1522
2-Sep-02 1635
3-Sep-02 1757
4-Sep-02 1708
5-Sep-02 1302
6-Sep-02 1361
7-Sep-02 1309
8-Sep-02 1355
9-Sep-02 1281
10-Sep-02 1501
11-Sep-02 1468
12-Sep-02 1593
13-Sep-02 1395
14-Sep-02 1241
15-Sep-02 1220
16-Sep-02 966
17-Sep-02
18-Sep-02
19-Sep-02
20-Sep-02
21-Sep-02 983
22-Sep-02 983
23-Sep-02 966
24-Sep-02 966
25-Sep-02 1005
26-Sep-02 1028
27-Sep-02 1069
28-Sep-02 1049
29-Sep-02 1072
30-Sep-02 1064
1-Oct-02 1066
2-Oct-02 1167
3-Oct-02 1162
4-Oct-02 1217
5-Oct-02 1108
6-Oct-02 1069
7-Oct-02 1149
8-Oct-02 986
9-Oct-02 1031
10-Oct-02 981
11-Oct-02 972
12-Oct-02 1167
13-Oct-02 1390
14-Oct-02 1589
15-Oct-02 1490
16-Oct-02 1367
17-Oct-02 1352
18-Oct-02 1152
19-Oct-02 1401
20-Oct-02 1746
21-Oct-02 1616
22-Oct-02 1418
23-Oct-02 1383
24-Oct-02 1265
25-Oct-02 1160
26-Oct-02 1245
27-Oct-02 1140
28-Oct-02 1196
29-Oct-02 1098
30-Oct-02 1309
31-Oct-02 1418
1-Nov-02 1555
2-Nov-02 1871
3-Nov-02 1361
4-Nov-02 1053
5-Nov-02 1025
6-Nov-02 1067
7-Nov-02 1096
8-Nov-02 1215
9-Nov-02 1119
10-Nov-02 1184
11-Nov-02 1290
12-Nov-02 1093
13-Nov-02 1096
14-Nov-02 1084
15-Nov-02 1158
16-Nov-02 1176
17-Nov-02 1267
18-Nov-02 1307
19-Nov-02 1124
20-Nov-02 1166
21-Nov-02 1242
22-Nov-02 1317
23-Nov-02 1383
24-Nov-02 1321
25-Nov-02 1161
26-Nov-02 1159
27-Nov-02 1255
28-Nov-02 1373
29-Nov-02 1253
30-Nov-02 1092
1-Dec-02 1143
2-Dec-02 1162
3-Dec-02 1188
4-Dec-02 1344
5-Dec-02 1234
6-Dec-02 1399
7-Dec-02 1129
8-Dec-02 1154
9-Dec-02 1172
10-Dec-02 1138
11-Dec-02 1194
12-Dec-02 1238
13-Dec-02 1311
14-Dec-02 1015
15-Dec-02 1084
16-Dec-02 1139
17-Dec-02 1165
18-Dec-02 1254
19-Dec-02 984
20-Dec-02 968
21-Dec-02 966
22-Dec-02 978
23-Dec-02 1241
24-Dec-02 1346
25-Dec-02 1143
26-Dec-02 1159
27-Dec-02 1021
28-Dec-02 983
29-Dec-02 983
30-Dec-02 983
31-Dec-02 1011
1-Jan-03 1321
2-Jan-03 1373
3-Jan-03 1272
4-Jan-03 1237
5-Jan-03 1216
6-Jan-03 1246
7-Jan-03 1217
8-Jan-03 996
9-Jan-03 1203
10-Jan-03 1148
11-Jan-03 1161
12-Jan-03 1137
13-Jan-03 1048
14-Jan-03 1120
15-Jan-03 1054
16-Jan-03 1124
17-Jan-03 1158
18-Jan-03 1081
19-Jan-03 1011
20-Jan-03 1010
21-Jan-03 977
22-Jan-03 1011
23-Jan-03 1092
24-Jan-03 1069
25-Jan-03 1029
26-Jan-03 978
27-Jan-03 983
28-Jan-03 976
29-Jan-03 1017
30-Jan-03 1094
31-Jan-03 1044
1-Feb-03 1109
2-Feb-03 1081
3-Feb-03 1135
4-Feb-03 1371
5-Feb-03 1349
6-Feb-03 1446
7-Feb-03 1218
8-Feb-03 1060
9-Feb-03 975
10-Feb-03 991
11-Feb-03 1029
12-Feb-03 1038
13-Feb-03 989
14-Feb-03 986
15-Feb-03 984
16-Feb-03 1078
17-Feb-03 1198
18-Feb-03 1292
19-Feb-03 1513
20-Feb-03 1493
21-Feb-03 1534
22-Feb-03 1687
23-Feb-03 1610
24-Feb-03 1898
25-Feb-03 1610
26-Feb-03 1305
27-Feb-03 1010
28-Feb-03 1032
1-Mar-03 1099
2-Mar-03 1027
3-Mar-03 1037
4-Mar-03 1076
5-Mar-03 1562
6-Mar-03 1414
7-Mar-03 1289