SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code waka
Country Japan
Location Wakkanai
Status Operational
Added to the system 2012-03-21 09:53:17
Local Contact Japan Meteorological Agency ( Japan )
GLOSS core ID 324   [goto handbook]
Long-term MSL data
Latitude 45.41
Longitude 141.69
Connection GTS message
GTS message type SWJP40
GTS station code WAKKANAI
Transmit interval (min) 10
Transmit lag UTC (sec) 0
Ave. transmit delay (min) 7
Messages received (24h) 144
Messages expected (24h) 144
Sensor 1
Type of sensorrad (radar)
Sampling rate (min)1
    GTS format
Units of measureft
First value9
Samples10
Reversed orderno
    Performance statistics
Last data measured at2024-03-28 16:29:00
Last data received at2024-03-28 16:36:04
Measurements received in 24h1440
Measurements expected1440
Performance ratio100%
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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