Datum | Value | Description |
---|---|---|
MHHW | 2.20 | Mean Higher-High Water |
MHW | 2.07 | Mean High Water |
MTL | 1.34 | Mean Tide Level |
MSL | 1.29 | Mean Sea Level |
DTL | 1.10 | Mean Diurnal Tide Level |
MLW | 0.61 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NMVD03 | 1.30 | North Marianas Vertical Datum of 2003 |
STND | -2.40 | Station Datum |
GT | 2.19 | Great Diurnal Range |
MN | 1.46 | Mean Range of Tide |
DHQ | 0.13 | Mean Diurnal High Water Inequality |
DLQ | 0.60 | Mean Diurnal Low Water Inequality |
HWI | 10.39 | Greenwich High Water Interval (in hours) |
LWI | 4.16 | Greenwich Low Water Interval (in hours) |
Max Tide | Highest Observed Tide | |
Max Tide Date & Time | Highest Observed Tide Date & Time | |
Min Tide | Lowest Observed Tide | |
Min Tide Date & Time | Lowest Observed Tide Date & Time | |
HAT | 2.50 | Highest Astronomical Tide |
HAT Date & Time | 06/05/2004 13:36 | HAT Date and Time |
LAT | -0.93 | Lowest Astronomical Tide |
LAT Date & Time | 12/13/2008 16:30 | LAT Date and Time |
Tidal Datum Analysis Periods |
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10/01/2000 - 02/28/2001 |