SEA LEVEL STATION MONITORING FACILITY

Station at GMT

Station metadata
Code	peir
Country	Greece
Location	Peiraias
Status	Operational
Added to the system	2009-11-20 16:59:30
Local Contact	Hellenic Navy Hydrographic Service ( Greece )
Long-term MSL data
Latitude	37.934733
Longitude	23.621217
Connection	FTP box
Transmit interval (min)	5
Sensor 1
Type of sensor	pr1 (1st pressure)
Sampling rate (min)	5
Units of measure	m
Performance statistics
Last data measured at	2024-04-19 06:15:00
Last data received at	2024-04-19 06:15:39
Measurements received in 24h	288
Measurements expected	288
Performance ratio	100%

Period	Signals	Data
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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