SWE-160/26
Unmarked pipeline close under water surface near Kärsön, Lake Mälaren/Södertälje Canal
No longer in forceReceived 02 Oct 2026, 18:34 UTCArchived 12 Oct 2026, 13:24 UTC
Warning text
Positions open on the mapLAKE MÄLAREN AND SÖDERTÄLJE CANAL. KÄRSÖN.
UNMARKED PIPELINE EXIST CLOSE UNDER THE WATER SURFACE
IN VICINITY OF PSN 59-19.60N 017-54.40E
AT 021834 UTC OCT.
CAUTION ADVISED.
Location map
Open in the full mapAnalysis
No longer in forceAn unmarked pipeline exists close under the water surface in the vicinity of Kärsön in Lake Mälaren and the Södertälje Canal. Position given as 59-19.6N 017-54.4E. Reported at 02/1834 UTC October. Caution advised.
Navigate with caution and maintain a proper lookout; avoid anchoring or manoeuvres that could contact a submerged pipeline.
- Type
- Cable / pipeline work · severity moderate
- Feed
- Cable and pipeline operationsAll warnings of this kind on the map, or as an API feed.
- Location
- Lake Mälaren and Södertälje Canal, Kärsön
- Validity
- From 02 Oct 2026, 18:34 UTC
AT 021834 UTC OCT. - Hazards
- unmarked pipeline close under the water surface
- Reported
- 02 Oct 2026, 18:34 UTC (30 days ago)
Coast stations for this area
- RCCMRCC TurkuFinland147 NM from the area
- RCCMRCC TallinnEstoniaMMSI 002760100207 NM from the area
- RCCMRSC KuressaareEstonia207 NM from the area
- DSCDSC Station NackaJRCC SwedenSwedenMMSI 002653000VHF 50range 50 NM8 NM from the area
- DSCDSC Station SödertäljeJRCC SwedenSwedenMMSI 002653000VHF 34range 34 NM11 NM from the area
- DSCDSC Station ToröJRCC SwedenSwedenMMSI 002653000VHF 31range 31 NM31 NM from the area
- DSCDSC Station VäddöJRCC SwedenSwedenMMSI 002653000VHF 60range 60 NM48 NM from the area
- DSCDSC Station Svenska HögarnaJRCC SwedenSwedenMMSI 002653000VHF 21range 21 NM49 NM from the area
Worked out automatically from the warning text on 07 Oct 2026, 12:49 UTC. It can be wrong: the official warning text is the authority.