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Datums for 9451005, POINT HARRINGTON, CLARENCE STRAIT AK


Elevations on Station Datum

Station: 9451005, POINT HARRINGTON, CLARENCE STRAIT, AK
Status: Accepted (Nov 8 2011)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW13.65Mean Higher-High Water
MHW12.76Mean High Water
MTL5.99Mean Tide Level
MSL5.95Mean Sea Level
DTL5.68Mean Diurnal Tide Level
MLW-0.78Mean Low Water
MLLW-2.30Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT15.96Great Diurnal Range
MN13.55Mean Range of Tide
DHQ0.89Mean Diurnal High Water Inequality
DLQ1.52Mean Diurnal Low Water Inequality
HWI9.56Greenwich High Water Interval (in hours)
LWI3.10Greenwich 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
04/01/2000 - 04/30/2000




Products available at 9451005 POINT HARRINGTON, CLARENCE STRAIT, AK

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