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Brief description
The 'Wireless Sensor Networks Facility' (formerly known as Facility for The Automated Intelligent Monitoring of Marine Systems (FAIMMS)), part of the Great Barrier Reef Ocean Observing System project (GBROOS), is a facility of the Australian 'Integrated Marine Observing System' (IMOS) project. This data set was collected by the Great Barrier Reef Wireless Sensor Network.Lineage
Maintenance and Update Frequency: asNeeded
Statement: All sensors are factory calibrated and then calibrated and serviced every six months.The clocks on all instruments are set each night at mid-night from a central server which is turn has its clock set off an NTP server. Typical time drift in a day is a few seconds.The clocks on all instruments are set each night at mid-night from a central server which is turn has its clock set off an NTP server. The location of all fixed equipment is recorded using a standard GPS so the accuracy should be within 5-10m using WGS-84. All mobile equipment has an on-board GPS and so should have equivalent accuracy although is will be around 10-20m due to the nature of the movement of the buoys.
Instruments are replaced and serviced at regular intervals. Each change results in a new deployment. Multiple deployments have been merged and a single data 'channel' has been created for each sensor to make it easier to access and use the data. There is a single metadata record for each channel with the deployment details for the sensor that makes up the channel described in the metadata record. Data are quality controlled by validating against a set of rules (bounds checking, etc) and then flagged using the IODE set of flags.
Instruments are replaced and serviced at regular intervals. Each change results in a new deployment. Multiple deployments have been merged and a single data 'channel' has been created for each sensor to make it easier to access and use the data. There is a single metadata record for each channel with the deployment details for the sensor that makes up the channel described in the metadata record. Data are quality controlled by validating against a set of rules (bounds checking, etc) and then flagged using the IODE set of flags.
Notes
CreditAustralian Institute of Marine Science (AIMS)
Credit
Australia's Integrated Marine Observing System (IMOS) is enabled by the National Collaborative Research Infrastructure Strategy (NCRIS). It is operated by a consortium of institutions as an unincorporated joint venture, with the University of Tasmania as Lead Agent.
Australia's Integrated Marine Observing System (IMOS) is enabled by the National Collaborative Research Infrastructure Strategy (NCRIS). It is operated by a consortium of institutions as an unincorporated joint venture, with the University of Tasmania as Lead Agent.
Credit
Wireless Sensor Networks Facility part of the Great Barrier Reef Ocean Observing System project (GBROOS) (IMOS)
Wireless Sensor Networks Facility part of the Great Barrier Reef Ocean Observing System project (GBROOS) (IMOS)
Credit
Queensland Department of State Development
Queensland Department of State Development
Credit
Tropical Marine Network (TMN)
Tropical Marine Network (TMN)
Modified: 29 02 2024
text: westlimit=152.06393; southlimit=-23.50019; eastlimit=152.06393; northlimit=-23.50019
text: westlimit=152.05275; southlimit=-23.49787; eastlimit=152.05275; northlimit=-23.49787
text: westlimit=152.07895; southlimit=-23.49705; eastlimit=152.07895; northlimit=-23.49705
Subjects
Depth of observation or sample collection |
Pressure (measured variable) in the water body exerted by overlying sea water only |
oceans |
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Identifiers
- global : 1b5fba9f-8e33-419b-9161-db4e147fcf6a
