The Glider Fionn (840) was deployed for the Seamonitor mission from 18/05/2020 03/07/2020. The glider was been equipped with a Vemco VMT receiver. The flight plan was to transect an area between 58°32'49.01"N, 8°49'0.93"W and 58°32'49.77"N, 8°30'29.76"W for a period of 6 weeks to attempt to detect tagged Salmon smolts. Glider will dive to 350m and climb to 50m in a loop between these two waypoints.

Fionn, is part of the SeaMonitor Interreg project, which will establish a number of large scales marine telemetry arrays to track mobile marine fauna in the seas around Northern Ireland, the Republic of Ireland, and the west of Scotland.