Datums for 9454824, HARRIMAN FIORD


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9454824, HARRIMAN FIORD
Status: Superseded (Apr 17 2003) (Accepted Jul 12 1996)
Units: Feet
Control Station: 9454240 Valdez, AK
T.M.: 135
Epoch: 1960-1978
Datum: MLLW
DatumValueDescription
MHHW12.03Mean Higher-High Water
MHW11.12Mean High Water
MTL6.31Mean Tide Level
MSL6.54Mean Sea Level
DTL6.02Mean Diurnal Tide Level
MLW1.50Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-8.98Station Datum
GT12.03Great Diurnal Range
MN9.62Mean Range of Tide
DHQ0.91Mean Diurnal High Water Inequality
DLQ1.50Mean Diurnal Low Water Inequality
HWI10.20Greenwich High Water Interval (in hours)
LWI3.91Greenwich 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
09/23/1992 - 10/12/1992




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