<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>
Important Legacy real-time page
Available data
Select data types to graph from categories based on the way the data were collected.
Learn about the data collection categories Continuous data
3 data types available - data from 2020-07-25 to 2026-08-03
Daily data
2 data types available - data from 1964-09-01 to 2026-08-02
Field measurements
3 data types available - data from 1964-09-04 to 2026-06-30
Discrete sample data
69 Observed properties (data types) available - with data from 1970-02-17 to 2021-07-28
63 Sampling activities
Statistical tables for select daily data types
2 data types available - data from 1964-09-01 to 2026-08-02
Monitoring locations with continuous data in last 120 days
No locations found
