E 9199/26
Archivedanalysis
No longer in forceEnvironmental monitoring and drilling services off eastern Brazil 28-30 Oct
An unmanned surface vessel (USV UMI POLARIS) will conduct environmental monitoring and drilling services in a small area off eastern Brazil. Activity is scheduled from 28 Oct 2026 0800 UTC until 30 Oct 2026 2359 UTC (message cancels at 31 Oct 2026 0100 UTC). Mariners are advised of the USV operating in the bounded area shown and to navigate with caution. No contact details or safety distance are given.
Navigate with caution and keep clear of the operating USV; maintain a proper lookout.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/survey/
- Location
- Area off eastern Brazil (area bounded by given positions)
- Validity
- From 28 Oct 2026, 08:00 UTC
Until 31 Oct 2026, 01:00 UTC280800 UTC OUT 26 TO 302359 UTC OUT 26 ... CANCEL THIS WARNING 310100 UTC OCT 26. - Activity periods
- 28 Oct 2026, 08:00 UTC - 30 Oct 2026, 23:59 UTC (scheduled activity by USV UMI POLARIS)
- Hazards
- unmanned surface vessel, environmental monitoring, drilling services
- Charts
- CHART 1410
Vessels involved
- UMI POLARIS · USV / survey vessel
Coast stations for this area
- RCCMRCC BrazilBrazil220 NM from the area
- DSCDSC Station Rio RadioMRCC BrazilBrazilMMSI 007100001HF244 NM from the area
Generated automatically from the warning text on 27 Oct 2026, 09:28 UTC. It can be wrong: the original warning below is the authoritative text.
Keywords
- Geometry refsbounded
- Geometry phrasesbound by