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Sebastian Langer

@geosebbo.bsky.social

Maps | Humanitarian | Dataviz | Sci-Comm | OSint

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heise online @heiseonline.flipboard.com.ap.brid.gy · 10mo ago

Russian spy ship maps European undersea cables https://www.heise.de/en/news/Russian-spy-ship-maps-European-undersea-cables-10674894.html?utm_source=flipboard&utm_medium=activitypub Posted into heise online in English @heise-online-in-english-heiseonline

Russian spy ship maps European undersea cables

The Russian spy ship Yantar is apparently systematically mapping undersea cables and pipelines. Satellite images show increased activity since 2023.

heise.de

Yale Humanitarian Research Lab @hrl-yalesph.bsky.social · 11mo ago

🚨INVESTIGATION🚨 RSF had a suicide drone capability consistent with vehicles allegedly similar to May Port Sudan drone attack. 13 drones visible prior to Port Sudan attack in Nyala with launchers. 🛰️ @Maxar, @Planet medicine.yale.edu/lab/khoshnoo...

Nyala | 06 May 2025

Delta-Wing UAVs with Launchers Present

Copyright: Satellite Imagery: 6 May 2025 08:45:03 UTC © 2025 Maxar Technologies;6 May 2025 12:42:31 UTC © 2025 Planet Labs. Analysis Conducted by Yale HRL

Imagery collected on 06 May 2025 at 08:45 UTC over Nyala shows the new presence of 16 launchers UAVs, and approximately 13 delta-wing UAVs measuring approximately 3 meters in length with a 2.5 m wingspan.

Of the 13 UAVs identified, 11 of these (yellow boxes) are positioned on the ground near the launchers. Two additional UAVs without launchers have been identified 150 m east (orange boxes).At least 5 launchers are identified without UAVs near their position (white boxes)

In satellite imagery collected at 2025-05-06 12:42:31 UTC there are approximately 11 UAVs appear to be affixed to the trailer launchers (green Boxes).

Close-up images enhanced with MGP Pro and HD image enhancement.

Nyala
UAV Activity observed between 01-06 & 09 May 2025

Copyright: Satellite Imagery 29 April 2025, 6 May 2025, 9 May 2025 © 2025 Maxar Technologies. Analysis conducted by Yale HRL.

Analysis of satellite imagery collected between 01 and 06 May 2025 shows the new presence of at least 13 delta-wing UAVs, measuring approximately 2.8-3 m in length with a 2.5 m wingspan, and 16 objects consistent with pneumatic launchers. Higher resolution satellite imagery from 29 April 2025 is being shared here.

This slide shows a close-up of 6 delta-wing UAVs positioned next to their launchers present on 06 May 2025 (yellow boxes). Two additional delta-wing UAVs are identified without launchers 150 m west (orange boxes).

Further analysis of imagery collected 09 May 2025 of this location shows that all UAVs are no longer present. However, their launchers remain visible in their previously identified positions (green boxes).

Thomas van Linge @thomasvlinge.bsky.social · 10mo ago

Sahel 🇲🇱🇧🇫🇳🇪 MAP: The situation in the Sahel states of Mali, Burkina Faso, Niger and Benin as of September 2025. This map is a joint production by @warmapper.org and myself

Zoom Earth @zoom.earth · 11mo ago

Typhoon #Ragasa takes aim at China 🌀