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Streamflow Measurements for the Nation


USGS 15207800 L TONSINA R NR TONSINA AK


Valdez-Cordova Census Area County, Alaska
Hydrologic Unit Code 19020102
Latitude  61°28'49", Longitude 145°09'05" NAD27
Drainage area 23.2  square miles
Gage datum 1,850 feet above NGVD29
Output formats
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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
 
531978-12-05 13:15AKSTYesGLS/KSPUSGS8.81 0.000.50FairIceCoverMEAS
521978-09-19 15:43AKDTYesDCG/KSPUSGS20.2 Fair MEAS
511978-08-03 17:30AKDTYesGEB/DCGUSGS57.2 -0.011.00FairClearMEAS
501978-07-07 15:30AKDTYesKSP/GEBUSGS66.65.06 GoodClearMEAS
491978-05-23 15:30AKDTYesLWW/KSPUSGS37.84.830.021.00GoodClearMEAS
481978-03-25 11:50AKSTYesLWW/KSPUSGS6.23 FairIceCoverMEAS
471977-12-07 09:45AKSTYesLWW/KSPUSGS10.4 FairIceCoverMEAS
461977-09-29 12:30AKDTYesLWWUSGS39.34.910.000.70GoodClearMEAS
451977-09-23 11:00AKDTYesJMC/DRKUSGS81.55.58-0.020.60GoodClearMEAS
441977-08-10 10:45AKDTYesDRS/KSPUSGS98.66.080.000.90Unspecified MEAS
431977-07-14 17:50AKDTYesLWW/F CUSGS1807.000.001.10GoodClearMEAS
421977-07-06 09:40AKDTYesLWW/KSPUSGS1556.760.001.20GoodClearMEAS
411977-05-25 07:25AKDTYesLWW/KSPUSGS86.25.760.000.70FairClearMEAS
401977-04-26 18:00AKDTYesLWWUSGS45.85.020.000.60GoodClearMEAS
391977-04-05 17:15AKSTYesLWW/R BUSGS15.4 Fair MEAS
381977-01-11 11:20AKSTYesH B/LWWUSGS20.8 PoorIceCoverMEAS
371976-09-29 13:20AKDTYesLWWUSGS35.24.890.000.70GoodClearMEAS
361976-08-25 08:50AKDTYesLWW/R BUSGS42.04.920.000.70GoodClearMEAS
351976-07-14 10:35AKDTYesDRS/LWWUSGS61.65.16-0.010.70GoodClearMEAS
341976-06-02 20:00AKDTYesLWWUSGS1136.620.111.30Fair MEAS
331976-05-28 18:40AKDTYesLSL/LWWUSGS96.86.120.000.70GoodClearMEAS
321976-05-10 14:55AKDTYesJDMUSGS71.25.37 GoodClearMEAS
311976-05-06 13:35AKDTYesJ RUSGS70.25.38 UnspecifiedClearMEAS
301976-04-22 10:45AKSTYesLWW/LSLUSGS5.714.45 FairIceShoreMEAS
291976-01-22 13:50AKSTYesJVK/A KUSGS7.74 FairIceCoverMEAS
281975-12-03 13:00AKSTYesJVK/PFDUSGS8.20 PoorIceCoverMEAS
271975-10-04 11:30AKDTYesSHJ/A KUSGS33.34.880.001.00GoodClearMEAS
261975-09-03 13:40AKDTYesJVK/LWWUSGS30.44.870.001.20GoodClearMEAS
251975-07-22 19:15AKDTYesLWW/JDMUSGS95.16.23 GoodClearMEAS
241975-06-27 08:20AKDTYesC Z/DRSUSGS1016.150.000.50GoodClearMEAS
231975-05-30 10:30AKDTYesPFD/JMCUSGS70.85.55 GoodClearMEAS
221975-05-14 14:40AKDTYesJDM/J RUSGS73.65.390.020.30GoodClearMEAS
211975-04-29 12:00AKDTYesA KUSGS5.514.46 FairClearMEAS
201975-03-19 12:40AKDTYesA K/PFDUSGS3.70 PoorIceShoreMEAS
191974-10-09 16:15AKDTYesLSL/A KUSGS17.24.750.000.50GoodClearMEAS
181974-08-28 17:00AKDTYesJVK/A KUSGS43.45.070.000.40GoodClearMEAS
171974-07-25 14:25AKDTYesA K/SHJUSGS35.55.000.00 GoodClearMEAS
161974-06-17 17:20AKDTYesA K/JDMUSGS27.44.89 GoodClearMEAS
151974-05-13 12:25AKDTYesDRS/JDMUSGS27.44.850.000.30GoodClearMEAS
141974-04-11 12:30AKDTYesA K/JVKUSGS3.34 PoorIceCoverMEAS
131973-12-11 11:45AKSTYesJVK/RMLUSGS6.73 FairIceCoverMEAS
121973-10-03 15:25AKDTYesA K/LSLUSGS16.64.710.000.50FairClearMEAS
111973-08-23 09:10AKDTYesDRS/RDLUSGS80.95.520.020.60FairClearMEAS
101973-07-12 13:20AKDTYesLSL/RMLUSGS56.45.160.00 FairClearMEAS
91973-06-16 10:50AKDTYesVMN/ CUSGS68.95.32-0.031.00GoodClearMEAS
81973-06-06 15:45AKDTYesJVK/JDMUSGS8.764.500.000.50GoodClearMEAS
71973-05-16 14:55AKDTYesDRS/JDMUSGS26.54.660.000.30FairClearMEAS
61973-05-01 07:35AKDTYesJVK/JDMUSGS35.44.780.000.30GoodClearMEAS
51973-04-05 23:00AKSTYesLSL/JDMUSGS4.19 0.00 GoodIceShoreMEAS
41972-12-21 23:00AKSTYesJDM/ FUSGS5.58 0.00 FairIceCoverMEAS
31972-09-28 14:00AKDTYesJDM/JVKUSGS19.14.920.00 GoodClearMEAS
21972-09-20 07:20AKDTYesDRK/J NUSGS18.94.950.000.50GoodClearMEAS
11972-09-19 15:35AKDTYesJPH/LSLUSGS27.55.060.000.40GoodClearMEAS