Håvard Gulldahl
@hgulldahl.bsky.social
Investigative journalist and programmer with the Norwegian broadcaster NRK.
Topics of interest: ais & adsb, sar & optical, llms & ML
Topics of interest: ais & adsb, sar & optical, llms & ML
Reposted by Håvard Gulldahl
Today at 1109Z what looks like a mass spoof event of AIS-signal took place in central Baltic Sea.
In an area from approximately Bornholm to mid Gulf of Finland hundreds (thousands?) of new AIS-messages suddenly appeared. A large part of them military ships.
In an area from approximately Bornholm to mid Gulf of Finland hundreds (thousands?) of new AIS-messages suddenly appeared. A large part of them military ships.
November 2, 2025 at 8:47 PM
Today at 1109Z what looks like a mass spoof event of AIS-signal took place in central Baltic Sea.
In an area from approximately Bornholm to mid Gulf of Finland hundreds (thousands?) of new AIS-messages suddenly appeared. A large part of them military ships.
In an area from approximately Bornholm to mid Gulf of Finland hundreds (thousands?) of new AIS-messages suddenly appeared. A large part of them military ships.
Reposted by Håvard Gulldahl
Foreigners aren't just tools for Chinese propaganda; they're also involved in espionage activities.
A must-watch & chilling clip.
Great get by Isobel Yeung 👏
twitter.com/C4Dispatches...
A must-watch & chilling clip.
Great get by Isobel Yeung 👏
twitter.com/C4Dispatches...
November 29, 2023 at 11:10 PM
Foreigners aren't just tools for Chinese propaganda; they're also involved in espionage activities.
A must-watch & chilling clip.
Great get by Isobel Yeung 👏
twitter.com/C4Dispatches...
A must-watch & chilling clip.
Great get by Isobel Yeung 👏
twitter.com/C4Dispatches...