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Datums for 9462645, Biorka Village, Biverly Inlet AK


Elevations on Station Datum

Station: 9462645, Biorka Village, Biverly Inlet, AK
Status: Accepted (Jul 24 2009)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW7.18Mean Higher-High Water
MHW6.74Mean High Water
MTL4.99Mean Tide Level
MSL4.96Mean Sea Level
DTL4.63Mean Diurnal Tide Level
MLW3.23Mean Low Water
MLLW2.08Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT5.10Great Diurnal Range
MN3.51Mean Range of Tide
DHQ0.43Mean Diurnal High Water Inequality
DLQ1.15Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich 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
07/01/2007 - 07/31/2007




Products available at 9462645 Biorka Village, Biverly Inlet, AK

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