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<a href="https://www.usgs.gov/centers/alaska-science-center/science/usgs-alaska-streamgage-datum-north-american-vertical-datum">USGS Alaska Streamgage Datum to North American Vertical Datum of 1988 Conversion Table</a>

Available data

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Continuous data

2 data types available - data from 1990-10-01 to 2026-08-01

Daily data

1 data types available - data from 1966-08-01 to 2026-07-30

Field measurements

4 data types available - data from 1966-05-19 to 2026-07-09

Discrete sample data

80 Observed properties (data types) available - with data from 1961-09-25 to 1979-05-01
65 Sampling activities

Statistical tables for select daily data types

1 data types available - data from 1966-08-01 to 2026-07-30

Monitoring locations with continuous data in last 120 days

No locations found

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