277Days from suspicion to closureFood Safety Authority
3Wellboat visits up to 28 days before, from 2 vesselsCoastal Administration (AIS) · 01 Oct 2026
3Of them from a boat recently at a farm with ISA/PDWithin 14 days before the visit · The Salmon Ledger
4Other farms with active PD within 10 km at suspicionNorwegian Food Safety Authority · 01 Oct 2026
Wellboat visits before suspicion
The 28 days before the case started (suspected 10 Sep 2025). Each mark is one visit. A triangle means the boat had, in the previous 14 days, been at another farm with active ISA or PD, or in a protection zone. Visits after suspicion are not included.
Visit▲Came from a farm with ISA/PDPrevious farm unknown (no recorded stop in 14 days)
Suspected 10 Sep
Robas
▲
Hordagut
▲▲
days before
−28 13 Aug−21 20 Aug−14 27 Aug−7 3 Sep0 10 Sep
Sources: Coastal Administration (AIS), Food Safety Authority (cases, and zones via BarentsWatch) · visits derived by The Salmon Ledger · updated 01 Oct 2026