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Datums for 9469626, Ikpek Lagoon AK


Elevations on Station Datum

Station: 9469626, Ikpek Lagoon, AK
Status: Accepted (Jan 11 2007)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW10.17Mean Higher-High Water
MHW10.12Mean High Water
MTL9.92Mean Tide Level
MSL9.94Mean Sea Level
DTL9.90Mean Diurnal Tide Level
MLW9.72Mean Low Water
MLLW9.64Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT0.53Great Diurnal Range
MN0.41Mean Range of Tide
DHQ0.05Mean Diurnal High Water Inequality
DLQ0.08Mean 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
09/17/2003 - 10/03/2003




Products available at 9469626 Ikpek Lagoon, AK

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