SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code sema
Country Indonesia
Location Semarang
Status Operational
Local Contact Geospacial Agency of Indonesia ( Indonesia )
Other Contact GeoForschungsZentrum ( Germany )
Long-term MSL data
Latitude -6.9479
Longitude 110.42012
Connection GTS message
GTS message type SZID53
Sensor 1
Type of sensorprs (pressure)
Sampling rate (min)1
Sensor 2
Type of sensorpr2 (2nd pressure)
Sampling rate (min)1
Sensor 3
Type of sensorrad (radar)
Sampling rate (min)1
Sensor 4
Type of sensorbat (battery)
Sampling rate (min)15
Period SignalsData

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