Fredrik Dahlgren
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dahlgrenf.bsky.social
Fredrik Dahlgren
@dahlgrenf.bsky.social
Diver since 2016 and love to talk about it!
Liberty CCR MOD1 and CCR Mine diver.
Shipping ⛴️ on the Swedish west coast🇸🇪
A conscript in Sweden lose half a million kronor each due to low “wages” compared to fellow citizens that don’t serve.

www.foi.se/nyheter-och-...
November 11, 2025 at 10:08 AM
If you have an old gps without EGNOS it might have a slight reduction position accuracy in or close to Norway (and other countries that have closed the service).

www.kystverket.no/en/news/2024...
November 4, 2025 at 7:50 AM
Då kanske ni fick upp någon av de jag hjälpte till att sätta ut för ett gäng år sedan 🦞🦞🦞
November 1, 2025 at 8:36 PM
But would it not be easier and with a lower risk of discovery to put it somewhere else?

The site also has a thermocline on parts of the ship, so my guess is that sonar and other instruments would be degraded depending on location and environmental conditions.

assets.ctfassets.net/3lp10fosja2l...
October 24, 2025 at 8:22 AM
In the Swedish artillery it was only approved to fire over people “delat riskområde tillåten” with howitzers using some fuses and shells.

If i remember correctly it was due to risk of premature detonation when using some old proximity fuzes that activated and armed after a short distance.
October 20, 2025 at 6:22 AM
I guess the route C is a bit shorter than T.
October 17, 2025 at 2:52 AM
Yrkestrafiken har ingen formell särställning.
October 16, 2025 at 6:40 AM
Lite städning i närområdet, skönt att det finns ganska gott om soptunnor så man kan tömma emellanåt.
October 14, 2025 at 7:44 PM
Verkar vara borta nu.
October 13, 2025 at 11:28 AM
My partner Lovisa and our 🇩🇰 friend Helene did cleanup dives today in Smögen 🇸🇪
October 11, 2025 at 5:34 PM
Fixing
October 7, 2025 at 7:01 PM
❤️
October 7, 2025 at 6:49 PM
Stod kanske lite för nära 😂
October 6, 2025 at 9:44 AM
Några var ute o seglade 🇸🇪
October 6, 2025 at 9:42 AM
Det var blåsigt i helgen 😊
October 6, 2025 at 9:38 AM
Gotland is in my opinion close to Finland, and I guess the anchor could have dropped earlier if the weather was worse.
October 3, 2025 at 5:47 PM
The United Nations Convention on the Law of the Sea (UNCLOS) article 105:
October 3, 2025 at 3:18 PM
The mine was started in 1711 and operation continued to 1972.

You can see the different types of mining techniques
September 29, 2025 at 11:16 AM
Nice weekend for mine diving in Långban 🇸🇪
September 29, 2025 at 11:16 AM
Används vad jag förstår av Blue Marin AB för att lyfta fritidsbåtar.

www.slojdochbyggnadsvard.se/contentasset...
September 24, 2025 at 8:17 AM
Might want to go closer to shore to get internet connection.

That was the reason for MAKASSAR HIGHWAY deviation in 2018, with a subsequent grounding outside Västervik when the OOW was drunk.
September 24, 2025 at 8:01 AM
Jag tror faktiskt att man påbörjade arbetet med reservkraft (och värme) efter stormen Per ca 2011.
September 24, 2025 at 5:59 AM
Tur man bor på bästkusten där vi har en tryckkammare med 24h beredskap.
September 23, 2025 at 7:17 PM
Jag hoppas länsstyrelsen lyssnar.
September 17, 2025 at 6:10 PM
Fortsatta problem för redare och sjöfolk i Sverige.

Gränspolisen behöver få tydligare styrningar av våra folkvalda.
September 14, 2025 at 5:58 PM