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Streamflow Measurements for the Nation

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USGS 15389100 PORCUPINE R 9.5MI AB MOUTH NR FORT YUKON AK


Yukon-Koyukuk Census Area County, Alaska
Hydrologic Unit Code 19080108
Latitude  66°39'06.5", Longitude 145°05'47.5" NAD27
Drainage area 41,900  square miles
Gage datum 425 feet above NGVD29
Output formats
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HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
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Meas.
Number
  Date       Time Time
Datum
Measurement
Used?
  Who Measuring
Agency
Stream
flow
(ft3/s)
Gage
Height
(ft)
GH
Change
(ft)
Meas.
Duration
(hr)
Meas.
Rated
  Control Flow
Adjust.
Code
 
252023-07-26 11:06AKDTYeshrb/wmfUSGS34800 FairClearNONE
242023-06-02 11:53:50AKDTYeshrb/wmfUSGS94000 FairClearNONE
232012-07-27 13:41AKDTYeshrb/mecUSGS3750033.400.001.00FairClearNONE
222012-01-10 13:19AKSTYesJAB/DWFUSGS1960 PoorIceCoverNONE
212011-09-30 10:56AKDTYesHRB/MECUSGS2170030.350.041.50GoodClearNONE
202011-08-30 12:15AKDTYesHRB/DWFUSGS2210030.270.001.00GoodClearNONE
192011-07-22 11:49:30AKDTYesHRB/DWFUSGS6180036.050.092.00GoodClearNONE
182011-06-09 13:35AKDTYesHRB/JSDUSGS3570032.64-0.052.00GoodClearNONE
172011-03-24 11:37:30AKDTYeshrb/dwfUSGS1180 PoorIceCoverNONE
162011-02-23 12:11:23AKSTYeshrb/dwfUSGS1220 PoorIceCoverNONE
152011-01-03 12:45AKSTYesRDH/JSDUSGS2050 PoorIceCoverNONE
142010-08-12 12:18AKDTYesMEC/DWFUSGS17200045.300.111.70GoodClearNONE
132010-07-30 12:15:30AKDTYesHRB/JABUSGS11000040.93-0.020.50FairClearNONE
122010-07-16 14:38:30AKDTYesHRB/MECUSGS2610030.98-0.010.40FairClearNONE
112010-06-25 14:11:30AKDTYesHRB/MECUSGS3160031.770.021.60GoodClearNONE
102010-05-24 13:09AKDTYesHRB/MECUSGS4430033.890.000.30GoodClearNONE
92010-03-26 11:54AKDTYesHRB/JSDUSGS1090 0.50PoorIceCoverNONE
82009-12-23 13:10AKSTYesHRB/DELUSGS2120 0.70PoorIceCoverNONE
72009-09-08 13:35AKDTYesHRB/RHHUSGS5920035.96 1.20GoodClearNONE
62005-06-01 10:54:30AKDTYesEGNUSGS57200 0.60Good NONE
52005-05-27 15:11:30AKDTYesEGNUSGS58600 0.70Unspecified NONE
42005-05-25 09:55:30AKDTYesEGNUSGS67200 0.50Good NONE
32005-05-20 11:23:30AKDTYesRHHUSGS134000 0.30Good NONE
22005-05-19 11:42AKDTYesRHHUSGS134000 0.70Good NONE
12005-05-15 12:16:30AKDTYesRHHUSGS110000 0.80Good NONE