SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code blow
Country Anguilla
Location Blowing Point
Status Operational
Status description Station was destroyed by Hurricane Maria. (Christa von Hillebrandt, Feb. 27, 2018). According to CTWP, UK has provided funding and is working with contractor for re installation of new station (March 20, 2019)
Added to the system 2017-04-21 09:17:59
Local Contact Anguilla Department of Disaster Management ( Anguilla )
Other Contact International Tsunami Information Center Caribbean Office ( USA )
Long-term MSL data
Latitude 18.1710861
Longitude -63.0926167
Connection GTS message
GTS message type SOAT10
GTS station code A84006AC
Transmit interval (min) 5
Transmit lag UTC (sec) 0
Ave. transmit delay (min) 3
Messages received (24h) 274
Messages expected (24h) 288
Sensor 1
Type of sensorrad (radar)
Sampling rate (min)1
    GTS format
Units of measurem
First value5
Samples10
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:05:00
Last data received at2024-11-23 14:08:01
Measurements received in 24h1435
Measurements expected1440
Performance ratio100%
Sensor 2
Type of sensorra2 (2nd radar)
Sampling rate (min)1
    GTS format
Units of measurem
First value18
Samples10
Reversed orderyes
    Performance statistics
Last data measured at2024-11-23 14:05:00
Last data received at2024-11-23 14:08:01
Measurements received in 24h1435
Measurements expected1440
Performance ratio100%
Sensor 3
Type of sensorbat (battery)
Sampling rate (min)5
    GTS format
Units of measureV
First value31
Samples1
Reversed orderno
    Performance statistics
Last data measured at2024-11-23 14:05:00
Last data received at2024-11-23 14:08:01
Measurements received in 24h275
Measurements expected288
Performance ratio95%
Period SignalsData

12h
day
7 days
30 days
 rad (radar)
ra2 (2nd radar)
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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