SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code mala
Country Palau Islands
Location Malakal
Status Operational
Added to the system 2006-06-14 08:51:00
Other Contact University of Hawaii Sea Level Center ( USA )
GLOSS core ID 120   [goto handbook]
Long-term MSL data
Latitude 7.3282
Longitude 134.4502
Connection GTS message
GTS message type SZXX01
GTS station code 300434066948590
Transmit interval (min) 6
Transmit lag UTC (sec) 0
Ave. transmit delay (min) 8
Messages received (24h) 549
Messages expected (24h) 240
Sensor 1
Type of sensorrad (radar)
Sampling rate (min)1
    GTS format
Units of measurem
First value4
Samples5
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:10:00
Last data received at2024-11-23 14:13:05
Measurements received in 24h1365
Measurements expected1440
Performance ratio95%
Sensor 2
Type of sensorprs (pressure)
Sampling rate (min)1
    GTS format
Units of measurem
First value4
Samples5
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:10:00
Last data received at2024-11-23 14:13:05
Measurements received in 24h1365
Measurements expected1440
Performance ratio95%
Sensor 3
Type of sensorra2 (2nd radar)
Sampling rate (min)1
    GTS format
Units of measurem
First value4
Samples5
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:10:00
Last data received at2024-11-23 14:13:05
Measurements received in 24h570
Measurements expected1440
Performance ratio40%
Sensor 4
Type of sensorbat (battery)
Sampling rate (min)5
    GTS format
Units of measureV
First value4
Samples1
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:06:00
Last data received at2024-11-23 14:13:05
Measurements received in 24h273
Measurements expected288
Performance ratio95%
Sensor 5
Type of sensorsw1 (1st switch)
Sampling rate (min)60
    GTS format
Units of measuremin
First value4
Samples1
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:00:00
Last data received at2024-11-23 14:08:03
Measurements received in 24h24
Measurements expected24
Performance ratio100%
Sensor 6
Type of sensorsw2 (2nd switch)
Sampling rate (min)60
    GTS format
Units of measuremin
First value4
Samples1
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 13:30:00
Last data received at2024-11-23 13:39:02
Measurements received in 24h24
Measurements expected24
Performance ratio100%
Sensor 7
Type of sensorra3 (3rd radar)
Sampling rate (min)1
    GTS format
Units of measurem
First value4
Samples5
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:10:00
Last data received at2024-11-23 14:13:05
Measurements received in 24h1365
Measurements expected1440
Performance ratio95%
Period SignalsData

12h
day
7 days
30 days
 rad (radar)
prs (pressure)
ra2 (2nd radar)
ra3 (3rd radar)
Remove outliers
Remove spikes 		Relative levels = signal - median over selected period
Absolute levels = as received
Offset signals = relative levels + offset
Show battery voltage
Show switch data
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