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Inundation Analysis Tool

9461710 Atka, AK Data Inventory
Please select a reference elevation and specify a date range for analysis.
You may select from an accepted tidal datum or specify a different elevation.
All elevations must be entered relative to station datum. Values are in Meters.

MHHW 9.25 Mean Higher-High Water
MHW 9.186 Mean High Water
DTL 8.734 Mean Diurnal Tide Level
MTL 8.781 Mean Tide Level
MSL 8.811 Mean Sea Level
MLW 8.376 Mean Low Water
MLLW 8.219 Mean Lower-Low Water

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Note: Data query is limited to a 5 year maximum and 1 month minimum date range.


Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services