Lumut (Malaysia) Data Quality Assessment
Quality assessment of sea level data by the TOGA Sea Level Centre/National Oceanographic Data Center Joint Archive for Sea Level.
||04° 14.4' N
||100° 36.8' E
||120° E (GMT + 8 hr)
||Dept. of Survey and Mapping, Jalan Gurney, 50578 Kuala Lumpur, Malaysia
||Digital; samples taken every 10 sec; 50 sec average
||Magnetic Tape Type Tide Gauge, Model LLT- 3AD (Kyowa Shoko Co. LTD, Japan)
||Hourly, daily, and monthly values obtained by:
||Five-point least squares approximation (more information available from the address above).
||119-point convolution filter (Bloomfield, 1976) centred on noon applied to the hourly data with respective periods of the 95, 50, and 5% amplitude points at 124.0, 60.2, and 40.2 hours.
||Simple average of all daily values; calculated if 7 or fewer days are missing.
|Span of Data:
||12 December 1984 - 08 January 1987
|Gaps > 1 Month:
||GMT (hours 00-23)
|Missing Data Flag:
||The sea level heights are referred to the zero point assigned to the tide gauge. Bench mark information is available upon request from the contributors.
||The daily and monthly means of Lumut and an adjacent station, Langkawi, agree very well.