Irish Marine Data Buoy Observation Network (IMDBON) - Deployment of weather buoy at M4 (North East Atlantic Ocean) from August 2023 - August 2025

Deployment of the weather buoy at site M4 (55° 0.17502' N, 10° 0.07998' W) from the ILV Granuaile on 23/08/2023. Recovered on 02/08/2025 by the RV Tom Crean survey TC25036. The purpose of this activity is the redeployment of the weather buoy at site M4 for long-term environmental monitoring.