211_Ponta Delgada_Portugal
Datum	Value	Description
Status	14-Nov-2022	Processing Date
Epoch	01-Jan-1983 to 31-Dec-2001	Tidal Datum Analysis Period
MHHW	1.607	Mean Higher-High Water (m)
MHW	1.562	Mean High Water (m)
MTL	1.056	Mean Tide Level (m)
MSL	1.053	Mean Sea Level (m)
DTL	1.066	Mean Diurnal Tide Level (m)
MLW	0.550	Mean Low Water (m)
MLLW	0.525	Mean Lower-Low Water (m)
STND	0.000	Station Datum (m)
GT	1.082	Great Diurnal Range (m)
MN	1.012	Mean Range of Tide (m)
DHQ	0.045	Mean Diurnal High Water Inequality (m)
DLQ	0.025	Mean Diurnal Low Water Inequality (m)
HWI	Unavailable	Greenwich High Water Interval (in hours)
LWI	Unavailable	Greenwich Low Water Interval (in hours)
Maximum	2.328	Highest Observed Water Level (m)
Max Date & Time	21-Feb-2019 03	Highest Observed Water Level Date and Hour (LST)
Minimum	-0.080	Lowest Observed Water Level (m)
Min Date & Time	28-Feb-1979 10	Lowest Observed Water Level Date and Hour (LST)
HAT	2.029	Highest Astronomical Tide (m)
HAT Date & Time	26-Sep-1984 15	HAT Date and Hour (LST)
LAT	0.119	Lowest Astronomical Tide (m)
LAT Date & Time	09-Mar-1993 09	LAT Date and Hour (LST)
LEV	1.193	Switch 1 (m)
LEVB	1.108	Switch 2 (m)