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USGS 15015595 UNUK R BL BLUE R NR WRANGELL AK

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
The air temperature data for this station are temporary and will only be displayed for 120 days. Time series of unit or daily values will NOT be available for retrieval following the 120-day display period. There is minimal quality assurance. The temporary classification means that documented routine inspections and other quality assurance measures are not performed that would make the data acceptable for archival, retrieval, or future use in general scientific or interpretive studies.
This station managed by the Juneau Field Office.

Available Parameters Available Period
  
2017-11-01  2025-09-20
2022-12-05  2025-09-20
2022-09-22  2025-09-20
2022-09-22  2025-09-20
2022-12-05  2025-09-20
2022-09-22  2025-06-26
2007-10-01  2025-09-20
2007-10-01  2025-09-20
2020-10-23  2025-09-20
2017-11-01  2025-09-20
2020-03-13  2025-09-20
2022-12-05  2025-09-19
2022-09-22  2025-06-26
2017-11-01  2025-09-20
2022-09-22  2025-05-06







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius, [(2)]
Most recent instantaneous value: 7.7 09-20-2025   02:00 AKDT
Graph of Temperature, water, degrees Celsius, [(2)]

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Temperature, air, degrees Celsius
Most recent instantaneous value: 23.8 09-20-2025   02:00 AKDT
Graph of Temperature, air, degrees Celsius

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Wind speed, miles per hour
Most recent instantaneous value: 23.9 09-20-2025   02:00 AKDT
Graph of Wind speed, miles per hour

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Wind direction, degrees clockwise from true north
Most recent instantaneous value: 24 09-20-2025   02:00 AKDT
Graph of Wind direction, degrees clockwise from true north

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Precipitation, total, inches
Most recent instantaneous value: 0.17 09-20-2025   02:00 AKDT
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Relative humidity, percent
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second
Most recent instantaneous value: 21500 09-20-2025   02:00 AKDT
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Daily discharge, cubic feet per second -- statistics for Sep 21 based on 12 water years of record more
Min
(2018)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Most Recent
Instantaneous
Value Sep 21		 Max
(2019)
2240 4640 8460 9620 14700 21500 21900

Gage height, feet
Most recent instantaneous value: 30.90 09-20-2025   02:00 AKDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, [(2)]
Most recent instantaneous value: 71 09-20-2025   02:00 AKDT
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, [(2)]

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Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 12.4 09-20-2025   02:00 AKDT
Graph of Dissolved oxygen, water, unfiltered, milligrams per liter

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pH, water, unfiltered, field, standard units
Most recent instantaneous value: 7.6 09-20-2025   02:00 AKDT
Graph of pH, water, unfiltered, field, standard units

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Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)
Most recent instantaneous value: 7.9 09-19-2025   22:15 AKDT
Graph of Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)

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Barometric pressure, uncorrected, inches of water
 
-- Data temporarily unavailable for the time period specified --

Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
Most recent instantaneous value: 404 09-20-2025   02:00 AKDT
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

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DCP battery voltage, volts
 
-- Data temporarily unavailable for the time period specified --