SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code cocos
Country Costa Rica
Location Cocos Island
Status Operational
Added to the system 2018-03-16 00:22:19
Local Contact Universidad Nacional Costa Rica, SINAMOT ( Costa Rica )
Other Contact University of Hawaii Sea Level Center ( USA )
Long-term MSL data
Latitude 5.556083
Longitude -87.04783
Connection GTS message
GTS message type SEPO40
GTS station code 3542E4AE
Transmit interval (min) 5
Transmit lag UTC (sec) 0
Ave. transmit delay (min) 3
Messages received (24h) 272
Messages expected (24h) 288
Sensor 1
Type of sensorprs (pressure)
Sampling rate (min)1
    GTS format
Units of measurem
First value5
Samples10
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:15:00
Last data received at2024-11-23 14:18:01
Measurements received in 24h1435
Measurements expected1440
Performance ratio100%
Sensor 2
Type of sensorrad (radar)
Sampling rate (min)1
    GTS format
Units of measurem
First value18
Samples10
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:15:00
Last data received at2024-11-23 14:18:01
Measurements received in 24h1435
Measurements expected1440
Performance ratio100%
Sensor 3
Type of sensorstp (Etrometa step gauges)
Sampling rate (min)1
    GTS format
Units of measurem
First value31
Samples10
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:15:00
Last data received at2024-11-23 14:18:01
Measurements received in 24h1435
Measurements expected1440
Performance ratio100%
Sensor 4
Type of sensorbat (battery)
Sampling rate (min)5
    GTS format
Units of measureV
First value49
Samples1
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:15:00
Last data received at2024-11-23 14:18:01
Measurements received in 24h272
Measurements expected288
Performance ratio94%
Period SignalsData

12h
day
7 days
30 days
prs (pressure)
rad (radar)
stp (Etrometa step gauges)
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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