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Datums for 9454818, BLUE FjORD, PORT NELLIE JUAN AK


Elevations on Station Datum

Station: 9454818, BLUE FjORD, PORT NELLIE JUAN, AK
Status: Accepted (Apr 20 2011)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW10.14Mean Higher-High Water
MHW9.22Mean High Water
MTL4.35Mean Tide Level
MSL4.49Mean Sea Level
DTL4.04Mean Diurnal Tide Level
MLW-0.51Mean Low Water
MLLW-2.06Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT12.20Great Diurnal Range
MN9.73Mean Range of Tide
DHQ0.93Mean Diurnal High Water Inequality
DLQ1.55Mean Diurnal Low Water Inequality
HWI10.06Greenwich High Water Interval (in hours)
LWI3.75Greenwich 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
09/05/1997 - 10/29/1997




Products available at 9454818 BLUE FjORD, PORT NELLIE JUAN, AK

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