Site ID: 1995 Lat. 35.9951 Iran 0
River: Damghan Salt Lake Long. 54.8260
Site name: 0 Contributing area: 883 km2 Ratio to Comparison Station: 0.03
Latest measurement: 5-Sep-11 Mean annual runoff: 21138 mm (2003-2009)
Hydrologic status: 2 Normal flow Total runoff this year (2010): 20512.9 mm
Latest M/C ratio: 1.10 Seven day total: 2.3 mm
Estimated current discharge: 3 m3/sec Percent of mean 7-day total: 4.3 % (today's value compared to mean for same period, 2003-2009)
5 yr recurrence flood: 3066 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow or ice, 2 = Normal flow, 3 = Flood, 4 = Major Flood 3020 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
3071 2002 no data no data no data no data no data no data no data 784.2 376.3 294.6 107.0 1509.4
19883 2003 2123.7 2746.8 2216.4 2384.5 4866.1 2637.9 838.7 245.8 21.8 61.8 41.9 1697.9
20306 2004 1948.2 1262.3 2988.5 3302.2 4700.8 1146.9 1205.0 579.9 814.6 86.4 52.8 2218.6
21109 2005 1397.3 1619.7 0.0 5373.2 5893.3 3343.4 403.1 353.0 171.3 95.6 1861.0 598.1
23782 2006 2908.7 979.2 3606.8 3831.4 6726.6 3352.5 804.4 56.3 11.5 1504.4 0.0 0.0
15682 2007 0.0 0.0 0.0 1289.2 5427.6 4509.5 1553.5 189.5 16.9 10.1 1096.6 1588.8
22753 2008 2068.7 2448.2 3586.9 2389.5 4095.5 2365.2 1173.8 617.9 1855.9 364.2 195.9 1590.9
24450 2009 2990.4 317.8 414.7 1878.3 5560.1 4282.5 2685.3 654.0 1851.1 881.2 1291.6 1643.2
20513 2010 1863.0 1128.3 469.5 3281.9 5882.5 3481.4 2664.1 319.6 45.6 9.7 637.5 729.7
Mean Annual Runoff (mm): 21138 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-02 166
23-Jul-02 166
24-Jul-02 168
25-Jul-02 134
26-Jul-02 135
27-Jul-02 140
28-Jul-02 142
29-Jul-02 148
30-Jul-02 142
31-Jul-02 52
1-Aug-02 52
2-Aug-02
3-Aug-02
4-Aug-02
5-Aug-02
6-Aug-02
7-Aug-02
8-Aug-02
9-Aug-02 184
10-Aug-02 83
11-Aug-02 50
12-Aug-02 20
13-Aug-02 3
14-Aug-02 140
15-Aug-02 218
16-Aug-02 417
17-Aug-02 608
18-Aug-02 799
19-Aug-02 716
20-Aug-02 856
21-Aug-02 617
22-Aug-02 410
23-Aug-02 252
24-Aug-02 250
25-Aug-02 259
26-Aug-02 317
27-Aug-02 384
28-Aug-02 363
29-Aug-02 362
30-Aug-02 349
31-Aug-02 309
1-Sep-02 383
2-Sep-02 272
3-Sep-02 258
4-Sep-02 189
5-Sep-02 147
6-Sep-02 151
7-Sep-02 29
8-Sep-02 239
9-Sep-02 161
10-Sep-02 125
11-Sep-02 195
12-Sep-02 137
13-Sep-02 177
14-Sep-02 283
15-Sep-02 158
16-Sep-02
17-Sep-02
18-Sep-02
19-Sep-02
20-Sep-02
21-Sep-02
22-Sep-02 101
23-Sep-02 101
24-Sep-02 20
25-Sep-02 123
26-Sep-02 182
27-Sep-02 109
28-Sep-02 165
29-Sep-02 111
30-Sep-02 29
1-Oct-02 182
2-Oct-02 182
3-Oct-02 221
4-Oct-02 215
5-Oct-02 229
6-Oct-02 213
7-Oct-02 203
8-Oct-02 163
9-Oct-02 123
10-Oct-02 185
11-Oct-02 122
12-Oct-02 68
13-Oct-02 46
14-Oct-02 5
15-Oct-02 22
16-Oct-02 53
17-Oct-02 118
18-Oct-02 123
19-Oct-02 205
20-Oct-02 168
21-Oct-02 44
22-Oct-02 3
23-Oct-02 3
24-Oct-02 3
25-Oct-02 3
26-Oct-02 89
27-Oct-02 8
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 56
5-Nov-02 27
6-Nov-02 3
7-Nov-02 17
8-Nov-02 3
9-Nov-02 64
10-Nov-02 150
11-Nov-02 109
12-Nov-02 3
13-Nov-02 20
14-Nov-02 49
15-Nov-02 75
16-Nov-02 183
17-Nov-02 122
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 17
26-Nov-02 27
27-Nov-02 78
28-Nov-02 50
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-02 135
14-Dec-02 673
15-Dec-02 833
16-Dec-02 673
17-Dec-02 1130
18-Dec-02 979
19-Dec-02 955
20-Dec-02 1017
21-Dec-02 1048
22-Dec-02 925
23-Dec-02 671
24-Dec-02
25-Dec-02 937
26-Dec-02 937
27-Dec-02 953
28-Dec-02 897
29-Dec-02 812
30-Dec-02 892
31-Dec-02 924
1-Jan-03 924
2-Jan-03 872
3-Jan-03 765
4-Jan-03 698
5-Jan-03 601
6-Jan-03 541
7-Jan-03 434
8-Jan-03 521
9-Jan-03 588
10-Jan-03 683
11-Jan-03 762
12-Jan-03 817
13-Jan-03 920
14-Jan-03 873
15-Jan-03 898
16-Jan-03 806
17-Jan-03 826
18-Jan-03 804
19-Jan-03 654
20-Jan-03 675
21-Jan-03 539
22-Jan-03 421
23-Jan-03 482
24-Jan-03 573
25-Jan-03 696
26-Jan-03 705
27-Jan-03 780
28-Jan-03 744
29-Jan-03 695
30-Jan-03 590
31-Jan-03 822
1-Feb-03 990
2-Feb-03 1065
3-Feb-03 1140
4-Feb-03 1093
5-Feb-03 1060
6-Feb-03 827
7-Feb-03 855
8-Feb-03 740
9-Feb-03 850
10-Feb-03 952
11-Feb-03 987
12-Feb-03 1027
13-Feb-03 854
14-Feb-03 829
15-Feb-03 838
16-Feb-03 866
17-Feb-03 1262
18-Feb-03 1163
19-Feb-03 1188
20-Feb-03 1266
21-Feb-03 1112
22-Feb-03 1181
23-Feb-03 1159
24-Feb-03 1031
25-Feb-03 993
26-Feb-03 965
27-Feb-03 908
28-Feb-03 880
1-Mar-03 1251
2-Mar-03 1109
3-Mar-03 878
4-Mar-03 956
5-Mar-03 878
6-Mar-03 924
7-Mar-03 970
8-Mar-03 1109
9-Mar-03 1323
10-Mar-03 1191
11-Mar-03 1191
12-Mar-03
13-Mar-03
14-Mar-03
15-Mar-03
16-Mar-03
17-Mar-03
18-Mar-03
19-Mar-03
20-Mar-03
21-Mar-03
22-Mar-03
23-Mar-03
24-Mar-03 1478
25-Mar-03 1605
26-Mar-03 1484
27-Mar-03 1450
28-Mar-03 1339
29-Mar-03 1183
30-Mar-03 1204
31-Mar-03 1135
1-Apr-03 1011
2-Apr-03 1051
3-Apr-03 993
4-Apr-03 1338
5-Apr-03 1434
6-Apr-03 1482
7-Apr-03 1832
8-Apr-03 1903
9-Apr-03 1722
10-Apr-03 1839
11-Apr-03 1479
12-Apr-03 1246
13-Apr-03 1023
14-Apr-03 708
15-Apr-03
16-Apr-03
17-Apr-03