559_Sitka
Datum	Value	Description
Epoch	01-Jan-1983 to 31-Dec-2001	Tidal Datum Analysis Period
MHHW	439.5	Mean Higher-High Water (cm)
MHW	415.7	Mean High Water (cm)
MTL	299.6	Mean Tide Level (cm)
MSL	298.8	Mean Sea Level (cm)
DTL	289.3	Mean Diurnal Tide Level (cm)
MLW	183.6	Mean Low Water (cm)
MLLW	139	Mean Lower-Low Water (cm)
STND	0	Station Datum (cm)
GT	300.4	Great Diurnal Range (cm)
MN	232.1	Mean Range of Tide (cm)
DHQ	47.5	Mean Diurnal High Water Inequality (cm)
DLQ	89	Mean Diurnal Low Water Inequality (cm)
HWI	NaN	Greenwich High Water Interval (in hours)
LWI	NaN	Greenwich Low Water Interval (in hours)
Maximum	588.3	Highest Observed Water Level (cm)
Max Date & Time	02-Nov-1948 13:00:00	Highest Observed Water Level Date and Time (LST)
Minimum	15.4	Lowest Observed Water Level (cm)
Min Date & Time	03-Dec-2013 19:00:00	Lowest Observed Water Level Date and Time (LST)
HAT	524.6	Highest Astronomical Tide (cm)
HAT Date & Time	22-Dec-1999 12:00:00	HAT Date and Time (LST)
LAT	37.5	Lowest Astronomical Tide (cm)
LAT Date & Time	03-Jul-2000 08:00:00	LAT Date and Time (LST)
LEV	NaN	Switch 1 (cm)
LEVB	NaN	Switch 2 (cm)