UKMTO Notice - Electronic Interference
Issued: 9 months, 4 weeks ago
Date Reference Region Category Aggressors Source
14 Nov 2023 - 12:00 CW Alert 010- (Nov 23) Indian Ocean Advisory TBC UKMTO
It has been reported by the UKMTO that Masters who experience disruption to electronic navigation systems (GPS/AIS/other PNT) anywhere within the UKMTO Voluntary Reporting Area are requested to notify UKMTO. Reports can be emailed to [email protected] using the irregular activity report in BMP5 Annex D, including as much detail as possible.
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Other alerts for

Indian Ocean


Attack on a tanker by Unmanned Aerial Vehicle off Veraval, India

The UKMTO have received a report of an incident approximately 200nm Southwest of Veraval, India (exact location not specified). The authorities are currently investigating. UPDATE: …

Issued: 8 months, 2 weeks ago View with map
Hijacking of a fishing vessel, Somalia

The UKMTO have been informed by military authorities of an incident in the vicinity of Eyl, Somalia (exact location not specified). Clearwater have received further …

Issued: 8 months, 2 weeks ago View with map
Suspicious approach on a vessel, Bab El Mandeb

The UKMTO have received a report from the Master of a vessel, of an incident 80nm Northeast of Djibouti (exact location not specified). The authorities …

Issued: 8 months, 3 weeks ago View with map
UKMTO Warning - Unmanned Aerial Vehicle Activity, Bab El Mandeb

The UKMTO have received a report of two Unmanned Aerial Vehicle (UAV) approximately 84nm East of Djibouti. The UAVs came to within 50 metres of …

Issued: 8 months, 3 weeks ago View with map
Attack on an oil tanker Bab El Mandeb

The UKMTO have received a report of an incident, approximately 63nm Northeast of Djibouti (exact location not specified). The authorities are currently investigating. UPDATE 1: …

Issued: 8 months, 3 weeks ago View with map
Suspicious approach on a bulk carrier off Mokha, Yemen

The UKMTO have received a report of an incident, approximately 24nm Southeast of Mokha, Yemen (exact location not specified). The authorities are currently investigating. UPDATE …

Issued: 8 months, 3 weeks ago View with map
Attack on a vessel off Mokha, Yemen

The UKMTO have received a report of an incident, approximately 30nm Northwest of Mokha, Yemen (exact location not specified). The authorities are currently investigating. UPDATE …

Issued: 8 months, 3 weeks ago View with map
Incident involving a container vessel off Mokha, Yemen

The UKMTO have received a report of an incident in the vicinity of the Bab El Mandeb, approximately 30nm South of Mokha, Yemen (exact location …

Issued: 8 months, 3 weeks ago View with map
US and UK Warships shoot down Unmanned Aerial Vehicles in Red Sea

Open source reports state that during the early hours of the morning (exact time and location not specified) the US Arliegh Burke class guided missile …

Issued: 8 months, 3 weeks ago View with map
UKMTO issue warning of an active Somali Piracy Action Group, Somalia

The UKMTO have reported that a Somali Piracy Action Group is currently active off the coast of Somalia. This notice is active until 13:00 UTC …

Issued: 8 months, 3 weeks ago View with map
Attack on a vessel off Mokha, Yemen

The UKMTO have received a report of an incident in the vicinity of the Bab El Mandeb, approximately 30nm Southwest of Mokha, Yemen. UPDATE: The …

Issued: 8 months, 3 weeks ago View with map
Attack on a vessel, Red Sea

The UKMTO have received a report of an incident, approximately 60nm Southwest of Hodeidah, Yemen (exact location not specified). The authorities are currently investigating. UPDATE …

Issued: 8 months, 3 weeks ago View with map
Suspicious approach on a vessel in Bab El Mandeb

The UKMTO have received a report of an incident in the vicinity of the Bab El Mandeb, approximately 50nm Northwest of Mokha, Yemen (exact location …

Issued: 8 months, 3 weeks ago View with map
Hijacking on a vessel, Arabian Sea

The UKMTO have received a report of an incident in a location 383nm East-southeast of Socotra. The authorities are currently investigating. UPDATE 1: The UKMTO …

Issued: 8 months, 4 weeks ago View with map
Incident involving a container vessel, Bab El Mandeb

The UKMTO have been made aware of an incident in the vicinity of the Bab El Mandeb. UPDATE 1: The UKMTO have received a report …

Issued: 8 months, 4 weeks ago View with map
Irregular Activity, Red Sea

The UKMTO have been informed by the Master of a vessel, that an entity declaring itself to be the Yemeni Navy ordered the vessel to …

Issued: 8 months, 4 weeks ago View with map
Irregular activity South of Al Duqm, Oman

The UKMTO have received a report of an incident 90nm South of Al Duqm, Oman (exact location not specified). The authorities are currently investigating. Vessels …

Issued: 8 months, 4 weeks ago View with map
Vessel approached, Red Sea

Open-source reports state that a Malta-Flagged bulk carrier was approached whilst underway 50nm West of Hodeidah, Yemen. The approach is reported to have occurred following …

Issued: 8 months, 4 weeks ago View with map
Attack on a vessel, Red Sea

It has been reported by the UKMTO that an incident occurred, 50nm West of Hodeidah, Yemen. Further confirmed information has been received stating that two …

Issued: 8 months, 4 weeks ago View with map
Irregular activity, Red Sea

The UKMTO have been informed by the Master of a vessel, that an entity declaring itself to be the Yemeni Navy ordered the vessel to …

Issued: 9 months ago View with map
French Frigate shoots an Unmanned Aerial Vehicle, Red Sea

Open source reports that the French frigate Languedoc shot an Unmanned Aerial Vehicle in the Red Sea approximately 15 nautical miles West of Mokha, Yemen …

Issued: 9 months ago View with map