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Fredrik Dahlgren

@dahlgrenf.bsky.social
422 followers 313 following 998 posts

Diver since 2016 and love to talk about it! Liberty CCR MOD1 and CCR Mine diver. Shipping ⛴️ on the Swedish west coast🇸🇪

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Fredrik Dahlgren @dahlgrenf.bsky.social · 16/09/2026
Nice diving at Veiholmen 🇳🇴 with Lovisa and friends.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 08/09/2026
Best form of public transit is by electric ferry in my opinion ⚓️
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Fredrik Dahlgren @dahlgrenf.bsky.social · 24/08/2026
Nice to get company 🐬
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Fredrik Dahlgren @dahlgrenf.bsky.social · 24/08/2026
Open circuit diver and one CCR I hope 😅
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Fredrik Dahlgren @dahlgrenf.bsky.social · 24/08/2026
Nice day to keep an eye on the divers.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 18/08/2026
List of pilot marks in Danish straits by DanPilot.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 12/08/2026
Now vacation! Dpv scooters in Gullmaren between dive sites :)
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Fredrik Dahlgren @dahlgrenf.bsky.social · 21/07/2026
Swedish cost guard spots SEAL activity.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 11/07/2026
Ja jäklar vad jag har dykt där. Underbar plats!
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Fredrik Dahlgren @dahlgrenf.bsky.social · 08/07/2026
State agencies now want to designate the area as a site of national interest for fuel storage, a move that risks complicating the planned decommissioning. Decisions regarding Nacka’s future must not be made over the heads of its residents.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 08/07/2026
Nacka Municipality and Circle K already have an agreement in place. The decommissioning of the Berg oil terminal is scheduled to begin on January 1, 2034, and the site is to be handed over to the municipality—fully remediated—no later than January 1, 2037.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 08/07/2026
PHASE OUT BERG OILTERMINAL It is unreasonable to have a large oil depot right at the entrance to Stockholm, close to where thousands of people live. The war in 🇺🇦 has shown that energy infrastructure is a priority target in armed conflicts. At the same time, the oil terminal poses a significant 🌳risk
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Fredrik Dahlgren @dahlgrenf.bsky.social · 30/06/2026
Svenska myndigheter stoppar redan fartyg utan giltig flagga tills det åtgärdas. Falskflagg ju vara förknippat med bötesbelopp för fartygets ägare (innan fartyget släpps), att gå på fartygets befälhavare verkar ju inte fungera.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 24/06/2026
But even the message nr 5 that contains the static information (IMO number etc) contains the mmsi number. One must remember that AIS was nerver made for a worldwide tracking network with spofing etc I guess the reason for this situation is a lack of coordination within the shadow fleet.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 19/06/2026
Not very common but ship happens. If so the flag state normally approves continuation of operations until in a port where it can be replenished. 📸 Port of Southampton
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Fredrik Dahlgren @dahlgrenf.bsky.social · 18/06/2026
30degrease is a good rule of thumb. Rule 8
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Fredrik Dahlgren @dahlgrenf.bsky.social · 10/06/2026
Nice to get a break on the way home from work.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 06/06/2026
🇸🇪
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Fredrik Dahlgren @dahlgrenf.bsky.social · 05/06/2026
Today I have been a diver for 10 years 🥳 Celebrating by installing new galvanic cells in mine and my fiancés CCRs.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 05/06/2026
Grattis Danmark på Grundlovsdag!
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Fredrik Dahlgren @dahlgrenf.bsky.social · 01/06/2026
Final report published on the grounding. Swedish only at the moment. shk.se/sok-utrednin...
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Fredrik Dahlgren @dahlgrenf.bsky.social · 03/05/2026
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Fredrik Dahlgren @dahlgrenf.bsky.social · 23/04/2026
The fantastic feeling to be weightless, the calm and all fantastic creatures and historic things. The diving community is also very supportive and welcoming in my experience.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 22/04/2026
Welcome back
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Fredrik Dahlgren @dahlgrenf.bsky.social · 22/04/2026
The best public transportation.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 14/04/2026
Regarding the bulk carrier flushing coal residues into the sea. Information have not formally been provided to the Swedish Transport Agency from Coast Guard. Why should this not be SOP?
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Fredrik Dahlgren @dahlgrenf.bsky.social · 12/04/2026
Bulker free to leave after master admitted violating the Swedish Environmental Code and has deposited money for future fines. Hopefully ship owners inform their crew about the fines and consequences of dumping in Swedens EEZ and waters. Detaining a ship for investigation cost owners 💸
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Fredrik Dahlgren @dahlgrenf.bsky.social · 12/04/2026
Monitoring the Baltic Sea, the Swedish Coast Guard's aircraft discovered yesterday that the Panama-flagged bulk carrier Hui Yuan was flushing coal residues into the sea. This is a violation of the Environmental Code.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 12/04/2026
We actually have national id card but i guess people get a passport instead.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 08/04/2026
Interesting seminar in Gothenburg.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 26/03/2026
Helium supply problems due to closure of Hormuz.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 26/03/2026
Rapid intervention by the crew of HMS Hector assisting ferry.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 22/03/2026
Nice! Glad to be back in Cervinia ❤️🇮🇹
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Fredrik Dahlgren @dahlgrenf.bsky.social · 20/03/2026
Bulker in collision with tug and goes to Trondheim for repair.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 19/03/2026
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Fredrik Dahlgren @dahlgrenf.bsky.social · 19/03/2026
Assistance to the merchant mariners onboard Caffa by swedish seamen's service and Seamen's Church in Malmö. (Updated)
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Fredrik Dahlgren @dahlgrenf.bsky.social · 13/03/2026
Nu saknas bara nästa steg. Kraftiga böter till fartygens ägare med fartyget som säkerhet för betalning.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 08/03/2026
Jag får inte ihop de besked KBV har givit tidigare annars.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 06/03/2026
Den enda skillnaden verkar vara att Tullverket ströks annars samma ordalydelse som tidigare. Frågan är dock om det inte gäller svenska skepp, men det är bara min gissning.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 06/03/2026
20260209
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Fredrik Dahlgren @dahlgrenf.bsky.social · 02/03/2026
Overfilling when bunking heavy fuel oil outside Gothenburg, maximum spill is a few hundred liters, most remain onboard. But hard to know as the cold water temperature makes the oil sink. One crew member of the Portuguese flagged ship received a fine for failing to report the incident to authorities
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Fredrik Dahlgren @dahlgrenf.bsky.social · 13/02/2026
Ändå intressant att se hur gammelvänstern agerar för att få sista ordet, skriv svar och sedan raskt blockera. Personligen tycker jag det är värt att tillåta både klusterbomber och personminor, alternativet är att bara den aggressiva sidan (ryssen) har full frihet att slå mot oss.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 12/02/2026
Bara för vi lämnar behöver vi ju inte köpa in eller gräva ner minor. Men jag tolkar som att det blir svårt utan att lämna, ganska dålig konversation om det finns luckor i texten.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 04/02/2026
Oavsett vad man tycker om förändringen så måste något ha gått kraftigt fel i programmeringen av resepolicyn. Snabbare o billigare med tåg, först tänkte jag att det inte skulle finnas platser över eller vara banarbete.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 07/01/2026
Swedish police statement.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 07/01/2026
Today I send my deepest thanks as a diver to the Finnish coast guard. They have completed the hard task of bringing a deceased diver home after an accident in a Swedish mine. 🇫🇮 🇸🇪 Pictures from a few years ago.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 07/01/2026
Nice to ski in the local park and today we got +20cm of snow!
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Fredrik Dahlgren @dahlgrenf.bsky.social · 07/01/2026
When a snowstorm hits Gothenburg and 🚌 🚋 grinds to a stop, the ferry’s ⛴️ steps up 👍 and establish extra departures.
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Fredrik Dahlgren @dahlgrenf.bsky.social · 31/12/2025
The setup
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Fredrik Dahlgren @dahlgrenf.bsky.social · 31/12/2025
Happy new year! A few years ago I tried to drink 🥂 underwater, more salt then bubbles 😂
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