SEA LEVEL STATION MONITORING FACILITY
IntroMapStation listsStation detailsServices & FAQGLOSSCatalog
[previous station] Station at GMT [next station]
[less details] [GTS message] [show data] [show on map] [monitor]
Station metadata
Code lamu
Country Kenya
Location Lamu
Status Operational
Added to the system 2006-06-07 08:15:00
Local Contact Kenya Marine and Fisheries Research Institute ( Kenya )
Other Contact University of Hawaii Sea Level Center ( USA )
QC data
Latitude -2.2667
Longitude 40.9
Connection GTS message
GTS message type SXXX33
GTS station code 16287190
Transmit interval (min) 15
Transmit lag UTC (sec) 0
Ave. transmit delay (min) 9
Messages received (24h) 95
Messages expected (24h) 96
Sensor 1
Type of sensorprs (pressure)
Sampling rate (min)1
    GTS format
Units of measurem
First value4
Samples30
Reversed orderyes
    Performance statistics
Last data measured at2020-06-04 23:16:00
Last data received at2020-06-04 23:24:02
Measurements received in 24h1440
Measurements expected1440
Performance ratio100%
Sensor 2
Type of sensorrad (radar)
Sampling rate (min)3
    GTS format
Units of measurem
First value37
Samples10
Reversed orderyes
    Performance statistics
Last data measured at2020-06-04 23:16:00
Last data received at2020-06-04 23:24:02
Measurements received in 24h480
Measurements expected480
Performance ratio100%
Sensor 3
Type of sensorenc (float sensor with encoder)
Sampling rate (min)5
    GTS format
Units of measurem
First value50
Samples6
Reversed orderyes
    Performance statistics
Last data measured at2020-06-04 23:16:00
Last data received at2020-06-04 23:24:02
Measurements received in 24h288
Measurements expected288
Performance ratio100%
Sensor 4
Type of sensorsw1 (1st switch)
Sampling rate (min)60
    GTS format
Units of measuremin
First value59
Samples1
Reversed orderno
    Performance statistics
Last data measured at2020-06-04 23:16:00
Last data received at2020-06-04 23:24:02
Measurements received in 24h96
Measurements expected24
Performance ratio400%
Sensor 5
Type of sensorsw2 (2nd switch)
Sampling rate (min)60
    GTS format
Units of measuremin
First value63
Samples1
Reversed orderno
    Performance statistics
Last data measured at2020-06-04 23:16:00
Last data received at2020-06-04 23:24:02
Measurements received in 24h96
Measurements expected24
Performance ratio400%
Sensor 6
Type of sensorbat (battery)
Sampling rate (min)15
    GTS format
Units of measureV
First value67
Samples1
Reversed orderno
    Performance statistics
Last data measured at2020-06-04 23:16:00
Last data received at2020-06-04 23:24:02
Measurements received in 24h96
Measurements expected96
Performance ratio100%
Period SignalsData

12h
day
7 days
30 days
prs
rad
enc
Remove outliers
Remove spikes
Relative levels= signal - average over selected period
Absolute levels= as received
Offset signals= relative signals + offset
Show switch data
Show battery voltage
Tip:use left icons to zoom & scroll