Wellboat · IMO 9932024 · MMSI 258111000 · Call sign LGSL

Ronja Silver

Registered as "Fish Carrier" in the Coastal Administration's data. Length 92.5 m. Last recorded farm visit: Bakfjorden, 12 Sep 2026.

To the analysis Methodology

201Farm visits, 2026 to dateCoastal Administration (AIS) · 01 Oct 2026
37Different farms visited, 2026 to dateCoastal Administration (AIS) · 01 Oct 2026
0Visits after an infected site (14 days), 2026 to dateComputed by The Salmon Ledger
0Outbreaks at farms it visited up to 28 days beforeFood Safety Authority · from 26 Nov 2024
unknownDisinfection between visitsNot publicly recorded

Visits in the last 30 days of AIS data

14 Aug 2026–12 Sep 2026. The AIS archive lags about 17 days.

VisitThe farm had ISA/PD or was in a protection zoneThe boat came from an infected site (14 days)

Visits by Ronja Silver
Farm	Arrival	Duration	The farm	Previous 14 days
Bakfjorden Måsøy · site 45017	12 Sep 2026 at 18:49	3 h 17 min	No known ISA/PD	–
Bakfjorden Måsøy · site 45017	11 Sep 2026 at 20:19	19 h 17 min	No known ISA/PD	–
Bakfjorden Måsøy · site 45017	11 Sep 2026 at 01:36	17 h 36 min	No known ISA/PD	–
Ytre Simanes Alta · site 20176	10 Sep 2026 at 06:32	3 h 27 min	No known ISA/PD	–
Store Lerresfjord Alta · site 10789	08 Sep 2026 at 02:55	48 h 07 min	No known ISA/PD	–
Store Lerresfjord Alta · site 10789	07 Sep 2026 at 17:46	6 h 08 min	No known ISA/PD	–
Vegglandet Hammerfest · site 45025	05 Sep 2026 at 09:04	41 h 21 min	No known ISA/PD	–
Vegglandet Hammerfest · site 45025	02 Sep 2026 at 11:05	61 h 24 min	No known ISA/PD	–
Tinnlandet Hammerfest · site 15517	01 Sep 2026 at 02:05	15 h 43 min	No known ISA/PD	–
Tinnlandet Hammerfest · site 15517	31 Aug 2026 at 14:15	6 h 46 min	No known ISA/PD	–
Tinnlandet Hammerfest · site 15517	30 Aug 2026 at 17:57	5 h 31 min	No known ISA/PD	–
Tinnlandet Hammerfest · site 15517	29 Aug 2026 at 06:04	7 h 14 min	No known ISA/PD	–

Show all 22 visits in the period

More visits
Farm	Arrival	Duration	The farm	Previous 14 days
Tinnlandet Hammerfest · site 15517	28 Aug 2026 at 15:49	9 h 02 min	No known ISA/PD	–
Tinnlandet Hammerfest · site 15517	27 Aug 2026 at 03:32	19 h 48 min	No known ISA/PD	–
Tinnlandet Hammerfest · site 15517	26 Aug 2026 at 05:01	7 h 33 min	No known ISA/PD	–
Tinnlandet Hammerfest · site 15517	25 Aug 2026 at 13:36	9 h 14 min	No known ISA/PD	–
Tinnlandet Hammerfest · site 15517	24 Aug 2026 at 08:58	7 h 50 min	No known ISA/PD	–
Storskjæret Steigen · site 38017	17 Aug 2026 at 08:46	15 h 36 min	No known ISA/PD	–
Langøyhovden Øksnes · site 11238	16 Aug 2026 at 19:48	2 h 43 min	No known ISA/PD	–
Storskjæret Steigen · site 38017	14 Aug 2026 at 18:46	5 h 06 min	No known ISA/PD	–
Veggfjell Hamarøy · site 11303	14 Aug 2026 at 10:00	6 h 49 min	No known ISA/PD	–
Storskjæret Steigen · site 38017	14 Aug 2026 at 04:27	2 h 20 min	No known ISA/PD	–

Source: Coastal Administration (AIS) · A visit = stationary within 500 m of the farm's position for at least 30 minutes · "Infected": active ISA or PD case or in a protection zone (Food Safety Authority) · updated 01 Oct 2026

By year

Year	Visits	Farms	Hours at farms	To infected site	After infected site
2026 (to date)	201	37	1,500	0	0
2025	176	32	1,835	0	0
2024	199	27	1,385	11	20

AIS data from 1 Jan 2024. Disease register from 26 Nov 2024: "infected site" before then is incomplete.