Datums for 8665814, ASHEPOO RIVER AT 17 SC


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8665814, ASHEPOO RIVER AT 17, SC
Status: Accepted (Nov 21 2005)
Units: Feet
Control Station: 8665530 Charleston, Cooper River Entrance, SC
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW2.52Mean Higher-High Water
MHW2.44Mean High Water
MTL1.35Mean Tide Level
MSL1.57Mean Sea Level
DTL1.26Mean Diurnal Tide Level
MLW0.28Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-4.60Station Datum
GT2.51Great Diurnal Range
MN2.16Mean Range of Tide
DHQ0.08Mean Diurnal High Water Inequality
DLQ0.27Mean Diurnal Low Water Inequality
HWI4.81Greenwich High Water Interval (in hours)
LWI10.85Greenwich 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
HATHighest Astronomical Tide
HAT Date & Time HAT Date and Time
LATLowest Astronomical Tide
LAT Date & Time LAT Date and Time
Tidal Datum Analysis Periods
05/01/1981 - 10/31/1981




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