Datums for 9454794, Applegate Island

NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9454794, Applegate Island
Status: Accepted (Apr 4 2011)
Units: Feet
Control Station: 9454240 Valdez, AK
T.M.: 135
Epoch: 1983-2001
Datum: MLLW
MHHW12.10Mean Higher-High Water
MHW11.18Mean High Water
MTL6.33Mean Tide Level
MSL6.47Mean Sea Level
DTL6.05Mean Diurnal Tide Level
MLW1.48Mean Low Water
MLLW0.00Mean Lower-Low Water
STND1.38Station Datum
GT12.10Great Diurnal Range
MN9.70Mean Range of Tide
DHQ0.92Mean Diurnal High Water Inequality
DLQ1.49Mean Diurnal Low Water Inequality
HWI10.08Greenwich High Water Interval (in hours)
LWI3.76Greenwich Low Water Interval (in hours)
Max TideHighest Observed Tide
Max Tide Date & Time Highest Observed Tide Date & Time
Min TideLowest Observed Tide
Min Tide Date & Time Lowest Observed Tide Date & Time
HATHighest Astronomical Tide
HAT Date & Time HAT Date and Time
LATLowest Astronomical Tide
LAT Date & Time LAT Date and Time
Tidal Datum Analysis Periods
09/02/1997 - 10/27/1997

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