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Datums for 8720406, DOCTORS LAKE, PEORIA POINT FL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8720406, DOCTORS LAKE, PEORIA POINT, FL
Status: Accepted (Aug 27 2003)
Units: Feet
Control Station: 8720496 GREEN COVE SPRINGS, ST. JOHNS R., FL
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW0.91Mean Higher-High Water
MHW0.84Mean High Water
MTL0.44Mean Tide Level
MSL0.42Mean Sea Level
DTL0.45Mean Diurnal Tide Level
MLW0.04Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD880.38North American Vertical Datum of 1988
STND-5.72Station Datum
GT0.91Great Diurnal Range
MN0.80Mean Range of Tide
DHQ0.07Mean Diurnal High Water Inequality
DLQ0.05Mean Diurnal Low Water Inequality
HWI4.74Greenwich High Water Interval (in hours)
LWI11.90Greenwich 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
HAT1.06Highest Astronomical Tide
HAT Date & Time12/23/1999 17:42HAT Date and Time
LAT-0.15Lowest Astronomical Tide
LAT Date & Time12/23/1999 11:30LAT Date and Time
Tidal Datum Analysis Periods
06/01/1978 - 10/31/1978
To refer water level heights to NAVD88 (North American Vertical Datum of 1988), apply the values located at National Geodetic Survey.




Products available at 8720406 DOCTORS LAKE, PEORIA POINT, FL

Revised: 08/08/2018
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