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Datums for 9452437, EXCURSION INLET (SOUTH END) AK


Elevations on Station Datum

Station: 9452437, EXCURSION INLET (SOUTH END), AK
Status: Accepted (Jun 11 2014)
Units: Feet
T.M.: 135
Epoch: 2007-2011
Datum: STND
DatumValueDescription
MHHW16.92Mean Higher-High Water
MHW16.03Mean High Water
MTL9.81Mean Tide Level
MSL9.86Mean Sea Level
DTL9.46Mean Diurnal Tide Level
MLW3.58Mean Low Water
MLLW2.00Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT14.92Great Diurnal Range
MN12.44Mean Range of Tide
DHQ0.89Mean Diurnal High Water Inequality
DLQ1.58Mean Diurnal Low Water Inequality
HWI9.77Greenwich High Water Interval (in hours)
LWI3.55Greenwich Low Water Interval (in hours)
MaximumHighest Observed Water Level
Max Date & Time Highest Observed Water Level Date and Time
MinimumLowest Observed Water Level
Min Date & Time Lowest Observed Water Level Date and 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
05/09/1999 - 06/07/1999




Products available at 9452437 EXCURSION INLET (SOUTH END), AK

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