0265/24
analysis
ActiveNew AIS AtoNs established in Canal Ninualac (Roca Engaño and Islote Gemelos)
Two new AIS AtoNs have been established in Canal Ninualac. Roca Engaño (ROEN) is a real AIS AtoN at LAT. 45-01.00S LONG. 074-04.60W with 3-minute transmission period and 10 NM range. Islote Gemelos (ISGE) is a synthetic AIS AtoN at LAT. 45-59.80S LONG. 073-55.90W transmitting every 3 minutes and noted as range 10 NM from Roca Engaño.
Note and use the new AIS AtoNs for navigation and position reference; maintain normal caution and monitor AIS targets.
- Type
- Aids to navigation · severity low
- Feed
- Aids to navigationAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/aton/
- Location
- Canal Ninualac
- Hazards
- new AIS AtoN (real), new AIS AtoN (synthetic)
- Charts
- CHART No 8160, ELECTRONIC CHART CL3AI010, NAUTICAL PUBLICATION 3008
Coast stations for this area
- RCCMRSC Aysen/ MRSC Puerto AysenChile25 NM from the area
- RCCMRCC Puerto MonttChile219 NM from the area
- RCCMRSC Comodoro RivadaviaArgentina283 NM from the area
- DSCDSC Station Puerto ChacabucoMRSC Aysen/ MRSC Puerto AysenChileMMSI 007250298VHF 15range 15 NM59 NM from the area
- DSCDSC Station TocopillaMRSC Aysen/ MRSC Puerto AysenChileMMSI 007250300VHF 15, MF 180range 180 NM62 NM from the area
- DSCDSC Station MelinkaMRSC Aysen/ MRSC Puerto AysenChileMMSI 007250280VHF 15range 15 NM69 NM from the area
- DSCDSC Station Isla GuafoMRCC Puerto MonttChileMMSI 007250290VHF 33range 33 NM93 NM from the area
- DSCDSC Station QuellonMRSC CastroChileMMSI 007250270VHF 15range 15 NM115 NM from the area
Aids to navigation affected
- Newly establishedROCA ENGAÑO (ROEN) · TRANSMISSION TIME 03 MINUTES - RANGE 10 NAUTICAL MILES · LAT. 45-01.00S. LONG. 074-04.60W.
- Newly establishedISLOTE GEMELOS (ISGE) · TRANSMISSION TIME 03 MINUTES - RANGE 10 NAUTICAL MILES FROM · LAT. 45-59.80S. LONG. 073-55.90W.
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Generated automatically from the warning text on 05 Nov 2026, 10:59 UTC. It can be wrong: the original warning below is the authoritative text.