SmartBay Observatory NRT sensor feed - WetLabs ECO-FLNTU fluorescence and turbidity data

The SmartBay Observatory in Galway Bay is an underwater observatory which uses cameras, probes and sensors to permit continuous and remote live underwater monitoring. The observatory was installed in 2015 on the seafloor 1.5km off the coast of Spiddal, Co. Galway, Ireland at a depth of 20-25m. Underwater observatories allow ocean researchers unique real-time access to monitor ongoing changes in the marine environment. The SmartBay Observatory is an important contribution by Ireland to the growing global network of real-time data capture systems deployed in the ocean. Data relating to the marine environment at the SmartBay Observatory site is transferred in real-time through a fibre optic telecommunications cable to the Marine Institute headquarters and then made publically available on the internet. The data includes a live video stream, the depth of the observatory node, the water temperature and salinity, and estimates of the chlorophyll and turbidity levels in the water which give an indication of the volume of phytoplankton and other particles, such as sediment, in the water. Maintenance take place on the observatory every 18 to 24 months. A WetLabs ECO-FLNTU is installed on the observatory infrastructure. It measures the fluorescence of the seawater to give an estimate of the volume of chlorophyll present (indicative of the amount of phytoplankton in the seawater) and it measures turbidity, or the 'cloudiness' of the seawater, caused by the presence of particles such as sediment from the seabed suspended in the water. The sensor is deployed on the EMSO Smartbay Cable End Equipment Node in Galway Bay in approx. 25m depth of water.

Identifier
Source https://data.blue-cloud.org/search-details?step=~012smartbay_obs_fluorometer_ecofl
Metadata Access https://data.blue-cloud.org/api/collections/smartbay_obs_fluorometer_ecofl
Provenance
Publisher Blue-Cloud Data Discovery & Access service; EMSO
Publication Year 2024
OpenAccess true
Contact blue-cloud-support(at)maris.nl
Representation
Discipline Marine Science
Spatial Coverage (-9.266W, 53.227S, -9.266E, 53.227N)
Temporal Coverage Begin 2015-10-08T00:00:00Z
Temporal Coverage End 2021-12-13T15:07:00Z