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Datums for 9456717, NUKSHAK ISLAND, SHELIKOF STRAIT AK


Elevations on Station Datum

Station: 9456717, NUKSHAK ISLAND, SHELIKOF STRAIT, AK
Status: Accepted (Apr 17 2003)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW10.52Mean Higher-High Water
MHW9.73Mean High Water
MTL4.02Mean Tide Level
MSL3.97Mean Sea Level
DTL3.61Mean Diurnal Tide Level
MLW-1.69Mean Low Water
MLLW-3.30Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT13.81Great Diurnal Range
MN11.42Mean Range of Tide
DHQ0.79Mean Diurnal High Water Inequality
DLQ1.61Mean Diurnal Low Water Inequality
HWI11.21Greenwich High Water Interval (in hours)
LWI5.03Greenwich 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
06/01/2000 - 06/30/2000




Products available at 9456717 NUKSHAK ISLAND, SHELIKOF STRAIT, AK

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