SEA LEVEL STATION MONITORING FACILITY
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Station metadata
Code mtwa
Country Tanzania
Location Mtwara
Status Down
Status description Up late August 2018 after replacement of batteries
Added to the system 2009-09-10 13:00:00
Local Contact Tanzania Ports Authority ( Tanzania )
Other Contact GeoForschungsZentrum ( Germany )
GLOSS core ID 9   [goto handbook]
Long-term MSL data
Latitude -10.267
Longitude 40.2
Connection GTS message
GTS message type SXXX33
GTS station code 26313506
OT12 code TN-MTWA-09
Transmit interval (min) 15
Transmit lag UTC (sec) 120
Messages received (24h) 0
Messages expected (24h) 96
Sensor 1
Type of sensorrad (radar)
Sampling rate (min)1
    GTS format
Units of measurem
First value12
Samples30
Reversed orderno
    Performance statistics
Last data measured at2020-09-10 00:10:00
Last data received at2020-09-10 00:19:04
Measurements received in 24h
Measurements expected
Performance ratio
Sensor 2
Type of sensorprs (pressure)
Sampling rate (min)1
    GTS format
Units of measurem
First value44
Samples30
Reversed orderno
    Performance statistics
Last data measured at2020-09-10 00:10:00
Last data received at2020-09-10 00:19:04
Measurements received in 24h
Measurements expected
Performance ratio
Sensor 3
Type of sensorpr2 (2nd pressure)
Sampling rate (min)1
    GTS format
Units of measurem
First value76
Samples30
Reversed orderno
    Performance statistics
Last data measured at2020-09-09 23:40:00
Last data received at2020-09-09 23:50:08
Measurements received in 24h
Measurements expected
Performance ratio
Sensor 4
Type of sensorbat (battery)
Sampling rate (min)15
    GTS format
Units of measureV
First value107
Samples1
Reversed orderno
    Performance statistics
Last data measured at2020-09-09 23:25:00
Last data received at2020-09-09 23:35:04
Measurements received in 24h
Measurements expected
Performance ratio
Period SignalsData

12h
day
7 days
30 days
 rad (radar)
prs (pressure)
pr2 (2nd pressure)
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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