049_Minamitorishima_Japan
DatumValueDescription
Status14-Nov-2022Processing Date
Epoch01-Jan-2002 to 31-Dec-2020Tidal Datum Analysis Period
MHHW2.165Mean Higher-High Water (m)
MHW2.083Mean High Water (m)
MTL1.954Mean Tide Level (m)
MSL1.946Mean Sea Level (m)
DTL1.956Mean Diurnal Tide Level (m)
MLW1.825Mean Low Water (m)
MLLW1.746Mean Lower-Low Water (m)
STND0.000Station Datum (m)
GT0.419Great Diurnal Range (m)
MN0.258Mean Range of Tide (m)
DHQ0.083Mean Diurnal High Water Inequality (m)
DLQ0.079Mean Diurnal Low Water Inequality (m)
HWIUnavailableGreenwich High Water Interval (in hours)
LWIUnavailableGreenwich Low Water Interval (in hours)
Maximum4.120Highest Observed Water Level (m)
Max Date & Time16-Mar-2017 07Highest Observed Water Level Date and Hour (LST)
Minimum1.180Lowest Observed Water Level (m)
Min Date & Time08-May-1997 00Lowest Observed Water Level Date and Hour (LST)
HAT2.489Highest Astronomical Tide (m)
HAT Date & Time11-Jan-2005 04HAT Date and Hour (LST)
LAT1.437Lowest Astronomical Tide (m)
LAT Date & Time26-May-2009 01LAT Date and Hour (LST)
LEVUnavailableSwitch 1 (m)
LEVBUnavailableSwitch 2 (m)