SEA LEVEL STATION MONITORING FACILITY

Station at GMT

Station metadata
Code	asto2
Country	USA
Location	Astoria_OR
Status	Operational
Status description	OLD DCP_ID=3362856A (re-used for Seward !! - 2018-12-04)
Added to the system	2012-12-05 18:19:24
Local Contact	National Ocean Service-NOAA ( USA )
Long-term MSL data
Latitude	46.208
Longitude	-123.767
Connection	GTS message
GTS message type	SZPZ34
GTS station code	ASTO3
Transmit interval (min)	6
Transmit lag UTC (sec)	0
Ave. transmit delay (min)	11
Messages received (24h)	237
Messages expected (24h)	240
Sensor 1
Type of sensor	pwl (primary water level)
Sampling rate (min)	1
GTS format
Units of measure	m
First value	0
Samples	6
Reversed order	yes
Performance statistics
Last data measured at	2024-11-23 14:01:00
Last data received at	2024-11-23 14:11:02
Measurements received in 24h	1407
Measurements expected	1440
Performance ratio	98%

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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