Datums for 8579997, BLADENSBURG, ANACOSTIA RIVER MD


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8579997, BLADENSBURG, ANACOSTIA RIVER, MD
Status: Accepted (May 20 2003)
Units: Feet
Control Station: 8594900 Washington, DC
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW3.35Mean Higher-High Water
MHW3.12Mean High Water
MTL1.64Mean Tide Level
MSL1.63Mean Sea Level
DTL1.67Mean Diurnal Tide Level
MLW0.17Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND0.61Station Datum
GT3.35Great Diurnal Range
MN2.95Mean Range of Tide
DHQ0.23Mean Diurnal High Water Inequality
DLQ0.17Mean Diurnal Low Water Inequality
HWI0.58Greenwich High Water Interval (in hours)
LWI8.03Greenwich 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
04/01/1996 - 07/31/1996




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