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Datums for 8761678, MICHOUD SUBSTATION, ICWW LA


Elevations on Station Datum

Station: 8761678, MICHOUD SUBSTATION, ICWW, LA
Status: Accepted (Apr 17 2003)
Units: Feet
T.M.: 90
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW4.33Mean Higher-High Water
MHW4.26Mean High Water
MTL3.64Mean Tide Level
MSL3.64Mean Sea Level
DTL3.64Mean Diurnal Tide Level
MLW3.03Mean Low Water
MLLW2.95Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT1.38Great Diurnal Range
MN1.23Mean Range of Tide
DHQ0.07Mean Diurnal High Water Inequality
DLQ0.08Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Maximum10.09Highest Observed Water Level
Max Date & Time01/20/1983 12:12Highest Observed Water Level Date and Time
Minimum1.15Lowest Observed Water Level
Min Date & Time04/02/1983 12:30Lowest Observed Water Level Date and 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
01/01/1983 - 12/31/1983




Products available at 8761678 MICHOUD SUBSTATION, ICWW, LA

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