Datums for 8663665, RICHMOND PLANTATION, E. BR. COOPER RIVER SC


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8663665, RICHMOND PLANTATION, E. BR. COOPER RIVER, SC
Status: Superseded (Apr 17 2003) (Accepted Feb 4 1994)
Units: Feet
Control Station:
T.M.: 75
Epoch: 1960-1978
Datum: MLLW
DatumValueDescription
MHHW3.13Mean Higher-High Water
MHW2.94Mean High Water
MTL1.60Mean Tide Level
MSL1.71Mean Sea Level
DTL1.57Mean Diurnal Tide Level
MLW0.26Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-5.15Station Datum
GT3.13Great Diurnal Range
MN2.68Mean Range of Tide
DHQ0.19Mean Diurnal High Water Inequality
DLQ0.26Mean Diurnal Low Water Inequality
HWI4.08Greenwich High Water Interval (in hours)
LWI10.28Greenwich Low Water Interval (in hours)
Max Tide4.39Highest Observed Tide
Max Tide Date & Time11/21/1976 11:24Highest Observed Tide Date & Time
Min Tide-1.65Lowest Observed Tide
Min Tide Date & Time02/25/1977 21:00Lowest 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




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