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Datums for 9752619, Isabel Segunda, Vieques Island PR


NOTICE OF PROVISIONAL DATUM These datums and any data referred to said datum are PROVISIONAL and subject to revision until they have been thoroughly reviewed and received final approval. Subsequent review based on field inspections and additional measurements may result in revisions to the data and datums. Data users are cautioned to consider the conditional nature of this information before using it for critical decisions such as those that concern physical or public safety. Only after meeting all standards for quality control assurance will the datums be classified as Accepted Datums.

Elevations on Station Datum

Station: 9752619, Isabel Segunda, Vieques Island, PR
Status: Accepted (Mar 16 2012)
Units: Feet
T.M.: 0
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW25.13Mean Higher-High Water
MHW24.90Mean High Water
MTL24.48Mean Tide Level
MSL24.49Mean Sea Level
DTL24.52Mean Diurnal Tide Level
MLW24.06Mean Low Water
MLLW23.90Mean Lower-Low Water
PRVD02
STND0.00Station Datum
GT1.24Great Diurnal Range
MN0.83Mean Range of Tide
DHQ0.24Mean Diurnal High Water Inequality
DLQ0.16Mean Diurnal Low Water Inequality
HWI0.51Greenwich High Water Interval (in hours)
LWI6.97Greenwich Low Water Interval (in hours)
MaximumHighest Observed Water Level
Max Date & Time Highest Observed Water Level Date and Time
MinimumLowest Observed Water Level
Min Date & Time Lowest Observed Water Level Date and Time
HAT25.57Highest Astronomical Tide
HAT Date & Time11/13/1985 13:30HAT Date and Time
LAT23.44Lowest Astronomical Tide
LAT Date & Time05/25/1990 18:42LAT Date and Time
Tidal Datum Analysis Periods
08/01/2009 - 06/30/2010




Products available at 9752619 Isabel Segunda, Vieques Island, PR

Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services