SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code holyt
Country UK
Location Holyhead Test Station
Status Operational
Local Contact National Oceanography Centre ( UK )
Long-term MSL data
Latitude 53.310505
Longitude -4.633796
Connection GTS message
GTS message type SXXX32
Sensor 1
Type of sensorrad (radar)
Sampling rate (min)1
Sensor 2
Type of sensorpr1 (1st pressure)
Sampling rate (min)1
Sensor 3
Type of sensorpr2 (2nd pressure)
Sampling rate (min)1
Period SignalsData

12h
day
7 days
30 days
rad (radar)
pr1 (1st pressure)
pr2 (2nd pressure)
Remove outliers
Remove spikes
Relative levels = signal - median over selected period
Absolute levels = as received
Offset signals = relative levels + offset
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