Datums for 8724292, KEMP CHANNEL VIADUCT FL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8724292, KEMP CHANNEL VIADUCT, FL
Status: Accepted (May 18 2004)
Units: Feet
Control Station: 8724211 BIG PINE KEY VIADUCT, FL
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.08Mean Higher-High Water
MHW0.89Mean High Water
MTL0.50Mean Tide Level
MSL0.55Mean Sea Level
DTL0.54Mean Diurnal Tide Level
MLW0.11Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD881.32North American Vertical Datum of 1988
STND-1.48Station Datum
GT1.08Great Diurnal Range
MN0.77Mean Range of Tide
DHQ0.19Mean Diurnal High Water Inequality
DLQ0.11Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich 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
01/01/1974 - 02/28/1974




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