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Datums for 9469751, Deering AK


Elevations on Station Datum

Station: 9469751, Deering, AK
Status: Accepted (Nov 22 2011)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW18.10Mean Higher-High Water
MHW17.91Mean High Water
MTL17.23Mean Tide Level
MSL17.23Mean Sea Level
DTL17.19Mean Diurnal Tide Level
MLW16.56Mean Low Water
MLLW16.28Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT1.83Great Diurnal Range
MN1.36Mean Range of Tide
DHQ0.20Mean Diurnal High Water Inequality
DLQ0.28Mean 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
07/01/2011 - 08/31/2011




Products available at 9469751 Deering, AK

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