SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code nawi
Country USA
Location Nawiliwili, Kauai
Status Operational
Added to the system 2010-03-26 13:45:00
Local Contact National Ocean Service-NOAA ( USA )
Long-term MSL data
Latitude 21.957
Longitude -159.36
Connection WEB service
Operator ID 1611400
Transmit interval (min) 1
Sensor 1
Type of sensorpwl (primary water level)
Sampling rate (min)1
Units of measurem
    Performance statistics
Last data measured at2024-11-23 14:31:00
Last data received at2024-11-23 14:38:32
Measurements received in 24h1299
Measurements expected1440
Performance ratio90%
Period SignalsData

12h
day
7 days
30 days
Remove outliers
Remove spikes
Relative levels = signal - median over selected period
Absolute levels = as received
Offset signals = relative levels + offset
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