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Streamflow Measurements for the Nation


USGS 15564900 KOYUKUK R AT HUGHES AK
Yukon-Koyukuk Census Area County, Alaska
Hydrologic Unit Code 19090108
Latitude  66°02'51", Longitude 154°15'30" NAD27
Drainage area 17,990  square miles
Gage datum 231.6 feet above NAVD88
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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 
1342024-08-28 13:06:08AKDTYesMFS/MEC/JCusgs6740054.62 FairClearNONE
1332024-05-31 14:58:06AKDTYesemb/mfsUSGS4990052.75 FairClearNONE
1322024-04-23 16:31AKDTYesemb/mbsUSGS1930 PoorIceCoverNONE
1312024-01-19 12:43:30AKSTYesMBS/DELUSGS2100 PoorIceCoverNONE
1302023-08-03 14:34:09AKDTYesMFS/JABUSGS1980047.97 PoorClearNONE
1292023-05-31 14:00:07AKDTYeshrb/jdcUSGS7530055.65-0.021.00GoodClearNONE
1282023-04-20 14:06:07AKDTYesemr/embUSGS1580 PoorIceCoverNONE
1272023-03-06 14:05AKSTYesemr/embUSGS1620 PoorIceCoverNONE
1262022-07-19 20:09:09AKDTYesMFS/JABUSGS951045.620.001.00FairClearNONE
1252022-05-18 14:50:07AKDTYesjab/hrbUSGS4600052.26 FairClearNONE
1242022-04-12 13:25AKDTYeshrb/emr/jcUSGS1330 PoorIceCoverNONE
1232022-03-07 14:20:30AKSTYesEMR/JABUSGS1350 PoorIceShoreNONE
1222021-08-05 13:22AKDTYesMFS/MEC/JCUSGS7480055.58-0.302.00FairClearNONE
1212021-07-21 12:56:09AKDTYesmfs/jab/mecUSGS992045.630.002.00GoodClearNONE
1201994-09-07 13:50AKDTYesSmith and HiUSGS51200 Good NONE
1191982-08-10 14:37AKDTYesVaill and HaUSGS1890012.46 Good NONE
1181982-07-13 19:35AKDTYesMaxwell andUSGS2220012.78 Fair NONE
1171982-06-07 18:00AKDTYesVaill and FlUSGS7500020.54 Fair NONE
1161982-04-28 13:40AKDTYesVaill and FlUSGS503 Fair NONE
1151982-01-13 13:57:30AKSTYesSwingle andUSGS1050 Poor NONE
1141981-09-29 13:15AKDTYesVaill and SwUSGS79709.67 Good NONE
1131981-08-18 15:15AKDTYesTark and SwiUSGS5160017.60 Fair NONE
1121981-06-12 15:30AKDTYesSwingle andUSGS1390011.18 Fair NONE
1111981-04-15 15:22:30AKSTYesVaill and SwUSGS791 Fair NONE
1101980-08-21 14:38AKDTYesTark and SwiUSGS3250014.82 Fair NONE
1091980-06-09 15:10AKDTYesSwingle andUSGS7600020.03 Fair NONE
1081980-02-06 12:10AKSTYesVanderwaal aUSGS1210 Fair NONE
1071979-09-17 14:12AKDTYesBurrows andUSGS90009.89 Fair NONE
1061979-08-21 14:40AKDTYesTarkanen, AkUSGS1430011.04 Fair NONE
1051979-07-30 14:20AKDTYesBurrows andUSGS1870012.01 Good NONE
1041979-05-30 16:27AKDTYesSwingle andUSGS4360016.04 Fair NONE
1031979-04-16 13:00AKSTYesSwingle andUSGS524 Poor NONE
1021978-12-06 12:00AKSTYesSwingle andUSGS1850 Poor NONE
1011978-09-19 18:25AKDTYesSwingle andUSGS87009.57 Fair NONE
1001978-08-22 19:02AKDTYesParks and SwUSGS69509.08 Fair NONE
991978-06-08 14:00AKDTYesMacFarlane aUSGS5230017.09 Fair NONE
981978-04-06 09:52:30AKSTYesKostohrys anUSGS465 Poor NONE
971978-02-01 12:22:30AKSTYesJK and DCTUSGS771 Poor NONE
961977-06-28 17:07AKDTYesSwingle andUSGS2130012.31 Fair NONE
951977-03-08 17:37AKSTYesSwingle andUSGS688 Fair NONE
941976-11-17 14:00AKSTYesSwingle andUSGS3570 Poor NONE
931976-07-13 19:52AKDTYesTark and SwiUSGS1880012.00 Fair NONE
921976-04-18 13:30AKSTYesSwingle andUSGS400 Poor NONE
911975-07-30 12:35AKDTYesRarklainen aUSGS1410011.03 Fair NONE
901975-06-06 13:52AKDTYesSwingle andUSGS5750017.36 Fair NONE
891975-04-10 12:22AKDTYesSwingle andUSGS401 Poor NONE
881974-09-24 09:30AKDTYesKuhn and McKUSGS1330010.76 Fair NONE
871974-08-19 13:57AKDTYesKing, NormanUSGS3560014.59 Good NONE
861974-07-09 17:05AKDTYesKuhn and McKUSGS75808.85 Fair NONE
851974-05-29 16:50AKDTYesMcKechnie anUSGS4260015.46 Good NONE
841974-03-14 12:20AKDTYesWoods and McUSGS434 Poor NONE
831973-12-18 12:00AKSTYesMcKechnieBarne1700 Fair NONE
821973-09-28 15:10AKDTYesHudson, HaleUSGS1320010.67 Good NONE
811973-08-21 15:10AKDTYesKuhn and McKUSGS4400015.96 Fair NONE
801973-07-11 11:57AKDTYesNorman, McKeUSGS1470011.11 Good NONE
791973-06-04 13:10AKDTYesHIner, JonesUSGS7940019.96 Good NONE
781973-03-18 17:15AKSTYesHIner and WoUSGS532 Fair NONE
771972-09-20 13:35AKDTYesNorman and HUSGS1500011.37 Good NONE
761972-08-18 19:40AKDTYesHunter and HUSGS1060010.38 Good NONE
741972-07-15 12:45AKDTYesHIner and McUSGS77709.56 Good NONE
731972-06-11 20:20AKDTYesHinerUSGS4690016.40 Good NONE
721972-03-23 07:38AKSTYesHiner, WoodsUSGS382 Fair NONE
711971-09-21 16:10AKDTYesScully, HaleUSGS79509.53 Good NONE
701971-08-12 16:05AKDTYesHiner, FarmeUSGS1370011.74 Good NONE
691971-07-13 02:22AKDTYesHiner and KeUSGS940010.20 Good NONE
681971-06-10 18:57AKDTYesHiner and NoUSGS10600022.59 Good NONE
671971-03-20 14:52:30AKSTYesHiner and KeUSGS532 Fair NONE
661970-09-20 18:55AKDTYesHiner and NoUSGS1220010.56 Good NONE
651970-08-16 14:52AKDTYesNorman and KUSGS2090012.62 Fair NONE
641970-07-11 18:32AKDTYesHiner and KlUSGS2730013.50 Fair NONE
631970-06-07 19:27AKDTYesNorman and HUSGS2220012.84 Poor NONE
621970-03-09 06:15:30AKSTYesCese, Hiner,USGS270 Fair NONE
611969-09-24 19:35AKSTYesDearborn andUSGS59908.94 Good NONE
601969-09-24 16:37:30AKSTYesHIner and DeUSGS59908.96 Good NONE
591969-08-10 10:30AKSTYesNorman and NUSGS3700015.00 Fair NONE
581969-07-04 10:45AKSTYesHIner and NoUSGS67109.23 Good NONE
571969-05-31 08:32:30AKSTYesHiner and NoUSGS96309.82 Fair NONE
561969-03-09 09:07:30AKSTYesNorman and HUSGS117 Poor NONE
551968-09-20 10:45AKSTYesHiner and KlUSGS42108.25 Good NONE
541968-08-18 18:00AKSTYesKlepper andUSGS95009.93 Good NONE
531968-07-08 17:30AKSTYesKatzer and KUSGS2190012.74 Good NONE
521968-06-03 16:25AKSTYesHale and KatUSGS11000023.06 Good NONE
511968-03-16 16:15AKSTYesKetzer and MUSGS740 Fair NONE
501967-09-24 15:30AKSTYesKlepper andUSGS1630011.87 Good NONE
491967-08-18 09:50AKSTYesKatzer, McKeUSGS3400014.90 Good NONE
481967-07-10 10:00AKSTYesKatzer, HulsUSGS1610011.53 Good NONE
471967-05-26 16:00AKSTYesHale, KatzenUSGS8770020.52 Good NONE
461967-03-16 17:30AKSTYesKazer and WoUSGS260 Poor NONE
451966-12-14 11:07:30AKSTYesMinnehaw andUSGS1420 Fair NONE
441966-09-22 13:32:30AKSTYesHale, ChildeUSGS1130010.70 Good NONE
431966-08-27 08:55AKSTYesMinnehan, HaUSGS3470015.00 Good NONE
421966-07-22 16:40AKSTYesStweert, MinUSGS1910012.30 Good NONE
411966-06-10 21:49:30AKSTYesMinnehan, McUSGS9740021.66 Good NONE
401966-03-03 08:40AKSTYesHale, HulsinUSGS585 Fair NONE
391965-11-24 08:30AKSTYesHaleUSGS2280 Good NONE
381965-09-28 18:45AKSTYesHale and GeoUSGS8760021.17 Fair NONE
371965-08-20 12:10AKSTYesHaleUSGS6330018.23 Good NONE
361965-07-22 12:15AKSTYesMinneHaw andUSGS4080015.94 Good NONE
351965-06-06 13:55AKSTYesMinnehan, McUSGS7830020.34 Unspecified NONE
341965-01-17 15:55AKSTYesMinnehan andUSGS588 Fair NONE
331964-09-21 17:15AKSTYesHale and HudUSGS1660011.71 Good NONE
321964-08-20 12:32:30AKSTYesHale, MennakUSGS1600011.73 Good NONE
311964-07-25 11:05AKSTYesSmith and HiUSGS1130010.61 Good NONE
301964-06-12 14:20AKSTYesHale, King,USGS10200021.81 Fair NONE
291964-03-27 09:07:30AKSTYesHale, Woods,USGS465 Good NONE
281964-02-02 15:27:30AKSTYesHale and WooUSGS709 Fair NONE
271963-12-10 18:29:30AKSTYesHale and WooUSGS1020 Fair NONE
261963-09-25 17:30AKSTYesNak, Hudson,USGS1070010.40 Fair NONE
251963-08-13 15:17:30AKSTYesHale and MorUSGS7170019.50 Fair NONE
241963-07-11 16:00AKSTYesHale and MorUSGS2860013.96 Fair NONE
231963-06-06 09:35AKSTYesBooth and HaUSGS6000017.24 Good NONE
221963-03-22 14:05AKSTYesKing and MorUSGS440 Poor NONE
211963-01-23 11:02:30AKSTYesBooth and WoUSGS505 Fair NONE
201962-09-19 14:55AKSTYesMeckel, MorrUSGS2300013.22 Fair NONE
751962-08-18 16:23:30AKSTYesHunter and HUSGS10200 Fair NONE
191962-07-31 15:22:30AKSTYesKing and IshUSGS1710012.13 Fair NONE
181962-06-14 19:17:30AKSTYesSwingle andUSGS12100023.62 Fair NONE
171962-06-14 15:45AKSTYesCarey and SwUSGS11900023.64 Fair NONE
161962-03-25 10:45AKSTYesCarny and WoUSGS722 Fair NONE
151961-12-08 10:50AKSTYesMeckel and WUSGS1980 Fair NONE
141961-09-18 07:02:30AKSTYesLIkes, SchupUSGS2710013.14 Poor NONE
131961-08-09 14:30AKSTYesMeckel and KUSGS5390017.45 Poor NONE
121961-06-06 08:30AKSTYesKing and OstUSGS3980015.81 Poor NONE
111961-04-16 11:27:30AKSTYesWoods. SheldUSGS268 Fair NONE
101961-02-27 10:00AKSTYesLikes and ShUSGS402 Fair NONE
91961-01-21 14:32:30AKSTYesKing and SheUSGS723 Fair NONE
81960-12-06 14:32:30AKSTYesKing and SheUSGS922 Fair NONE
71960-09-29 13:00AKSTYesSwingle andUSGS1330010.98 Poor NONE
61960-09-01 16:12:30AKSTYesLikes and WiUSGS2630012.79 Fair NONE
51960-07-31 16:00AKSTYesOster and SwUSGS79009.76 Fair NONE
41960-06-06 09:40AKSTYesLikes and SwUSGS1260010.33 Poor NONE
31960-04-18 14:12AKSTYesSG Swingle -USGS553 Fair NONE
21960-03-16 04:25AKSTYesDenison andUSGS706 Fair NONE
11960-01-16 14:27AKSTYesLikes/KingUSGS771 Poor NONE