SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code kapi
Country Micronesia
Location Kapingamarangi_FM
Status Operational
Status description Old DCP_ID=3540F22C (until 2011)
Added to the system 2008-06-19 10:52:00
Local Contact National Weather Service ( Micronesia )
Other Contact University of Hawaii Sea Level Center ( USA )
GLOSS core ID 117   [goto handbook]
Long-term MSL data
Latitude 1.0779583
Longitude 154.8066861
Connection GTS message
GTS message type SEPA40
GTS station code 3541D63A
Transmit interval (min) 5
Transmit lag UTC (sec) 0
Ave. transmit delay (min) 3
Messages received (24h) 270
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 14:39:00
Last data received at2024-11-23 14:42:06
Measurements received in 24h1415
Measurements expected1440
Performance ratio98%
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 14:39:00
Last data received at2024-11-23 14:42:06
Measurements received in 24h1415
Measurements expected1440
Performance ratio98%
Sensor 3
Type of sensorbub (bubbler)
Sampling rate (min)5
    GTS format
Units of measurem
First value31
Samples2
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:39:00
Last data received at2024-11-23 14:42:06
Measurements received in 24h283
Measurements expected288
Performance ratio98%
Sensor 4
Type of sensorenc (float sensor with encoder)
Sampling rate (min)5
    GTS format
Units of measurem
First value36
Samples2
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:39:00
Last data received at2024-11-23 14:42:06
Measurements received in 24h283
Measurements expected288
Performance ratio98%
Sensor 5
Type of sensorenb (2nd encoder type)
Sampling rate (min)5
    GTS format
Units of measurem
First value41
Samples2
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:39:00
Last data received at2024-11-23 14:42:06
Measurements received in 24h283
Measurements expected288
Performance ratio98%
Sensor 6
Type of sensorsw1 (1st switch)
Sampling rate (min)60
    GTS format
Units of measuremin
First value46
Samples1
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:39:00
Last data received at2024-11-23 14:42:06
Measurements received in 24h257
Measurements expected24
Performance ratio1071%
Sensor 7
Type of sensorsw2 (2nd switch)
Sampling rate (min)60
    GTS format
Units of measuremin
First value50
Samples1
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:39:00
Last data received at2024-11-23 14:42:06
Measurements received in 24h257
Measurements expected24
Performance ratio1071%
Sensor 8
Type of sensorbat (battery)
Sampling rate (min)5
    GTS format
Units of measureV
First value54
Samples1
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:39:00
Last data received at2024-11-23 14:42:06
Measurements received in 24h271
Measurements expected288
Performance ratio94%
Period SignalsData

12h
day
7 days
30 days
 prs (pressure)
rad (radar)
enc (float sensor with encoder)
enb (2nd encoder type)
Remove outliers
Remove spikes 		Relative levels = signal - median over selected period
Absolute levels = as received
Offset signals = relative levels + offset
Show switch data
Show battery voltage
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