056_Pago Pago_American Samoa
Datum	Value	Description
Status	14-Nov-2022	Processing Date
Epoch	01-Jan-1983 to 31-Dec-2001	Tidal Datum Analysis Period
MHHW	1.618	Mean Higher-High Water (m)
MHW	1.573	Mean High Water (m)
MTL	1.194	Mean Tide Level (m)
MSL	1.194	Mean Sea Level (m)
DTL	1.207	Mean Diurnal Tide Level (m)
MLW	0.815	Mean Low Water (m)
MLLW	0.796	Mean Lower-Low Water (m)
STND	0.000	Station Datum (m)
GT	0.822	Great Diurnal Range (m)
MN	0.758	Mean Range of Tide (m)
DHQ	0.045	Mean Diurnal High Water Inequality (m)
DLQ	0.019	Mean Diurnal Low Water Inequality (m)
HWI	Unavailable	Greenwich High Water Interval (in hours)
LWI	Unavailable	Greenwich Low Water Interval (in hours)
Maximum	2.237	Highest Observed Water Level (m)
Max Date & Time	19-Feb-2019 06	Highest Observed Water Level Date and Hour (LST)
Minimum	0.030	Lowest Observed Water Level (m)
Min Date & Time	05-Nov-1952 04	Lowest Observed Water Level Date and Hour (LST)
HAT	1.867	Highest Astronomical Tide (m)
HAT Date & Time	30-Jul-1996 18	HAT Date and Hour (LST)
LAT	0.579	Lowest Astronomical Tide (m)
LAT Date & Time	20-Jan-1996 12	LAT Date and Hour (LST)
LEV	Unavailable	Switch 1 (m)
LEVB	Unavailable	Switch 2 (m)