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Datums for 9454713, Latouche AK


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9454713, Latouche, AK
Status: Accepted (Apr 17 2003)
Units: Feet
Control Station: 9454050 Cordova, AK
T.M.: 135
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW11.63Mean Higher-High Water
MHW10.68Mean High Water
MTL6.08Mean Tide Level
MSL6.17Mean Sea Level
DTL5.82Mean Diurnal Tide Level
MLW1.47Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND2.20Station Datum
GT11.63Great Diurnal Range
MN9.21Mean Range of Tide
DHQ0.95Mean Diurnal High Water Inequality
DLQ1.47Mean Diurnal Low Water Inequality
HWI9.95Greenwich High Water Interval (in hours)
LWI3.71Greenwich 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
08/01/2002 - 08/31/2002




Products available at 9454713 Latouche, AK

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