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Datums for 9466477, Bethel, Kuskokwim River, AK AK


Elevations on Station Datum

Station: 9466477, Bethel, Kuskokwim River, AK, AK
Status: Accepted (Jan 11 2011)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW7.70Mean Higher-High Water
MHW6.80Mean High Water
MTL5.59Mean Tide Level
MSL5.66Mean Sea Level
DTL5.87Mean Diurnal Tide Level
MLW4.38Mean Low Water
MLLW4.04Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT3.66Great Diurnal Range
MN2.42Mean Range of Tide
DHQ0.90Mean Diurnal High Water Inequality
DLQ0.34Mean 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
06/01/2010 - 09/30/2010




Products available at 9466477 Bethel, Kuskokwim River, AK, AK

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