Datums for 9457376, Uzkosti Point AK


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9457376, Uzkosti Point, AK
Status: Accepted (Sep 5 2014)
Units: Feet
Control Station: 9457804 Alitak, AK
T.M.: 135
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW11.31Mean Higher-High Water
MHW10.37Mean High Water
MTL6.04Mean Tide Level
MSL6.08Mean Sea Level
DTL5.66Mean Diurnal Tide Level
MLW1.70Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-4.68Station Datum
GT11.30Great Diurnal Range
MN8.67Mean Range of Tide
DHQ0.94Mean Diurnal High Water Inequality
DLQ1.69Mean Diurnal Low Water Inequality
HWI10.56Greenwich High Water Interval (in hours)
LWI5.23Greenwich Low Water Interval (in hours)
Max TideHighest Observed Tide
Max Tide Date & Time Highest Observed Tide Date & Time
Min TideLowest Observed Tide
Min Tide Date & Time Lowest Observed Tide Date & Time
HAT14.61Highest Astronomical Tide
HAT Date & Time12/05/2021 23:06HAT Date and Time
LAT-3.37Lowest Astronomical Tide
LAT Date & Time05/27/2021 18:06LAT Date and Time
Tidal Datum Analysis Periods
06/01/2014 - 06/30/2014




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