SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code sjua2
Country Perú
Location San Juan de Marcona,Ica_PE
Status Operational
Added to the system 2025-05-14 21:45:14
Local Contact Dirección de Hidrografía y Navegación (Perú)
Long-term MSL data
Latitude -15.3555
Longitude -75.1602
Connection GTS message
GTS message type SEPO40
GTS station code D3D05CEA
Transmit interval (min) 5
Transmit lag UTC (sec) 0
Ave. transmit delay (min) 4
Messages received (24h) 277
Messages expected (24h) 288
Sensor 1
Type of sensorrad (radar)
Sampling rate (min)1
    GTS format
Units of measurem
First value0
Samples5
Reversed orderno
    Performance statistics
Last data measured at2025-06-25 11:08:00
Last data received at2025-06-25 11:11:03
Measurements received in 24h1390
Measurements expected1440
Performance ratio97%
Sensor 2
Type of sensorprs (pressure)
Sampling rate (min)1
    GTS format
Units of measurem
First value0
Samples5
Reversed orderno
    Performance statistics
Last data measured at2025-06-25 11:08:00
Last data received at2025-06-25 11:11:03
Measurements received in 24h1390
Measurements expected1440
Performance ratio97%
Period SignalsData

12h
day
7 days
30 days
 rad (radar)
prs (pressure)
Remove outliers
Remove spikes 		Relative levels = signal - median over selected period
Absolute levels = as received
Offset signals = relative levels + offset
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