Possible mothership activity by M/V sinar kudus in 18-18N 061-33E at 202319Z mar
Arabian Sea · HYDROPAC 874/11
What this record establishes
Archived notice · 2011-03-21 07:54Z
This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.
- Source and dates
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · MSCHOA REQ 162/11 202239Z MAR 11.. Issued 2011-03-21 00:02Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- Arabian Sea. The parsed report position is 18.300, 61.550. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.
Related notices and cancellation links
- Possible mothership activity by M/V sinar kudus in 19-56N 063-22E at 201112Z marcancelled by this notice
- Possible mothership activity by M/V sinar kudus in 17-18N 060-25E at 210719Z marlater cancellation notice
These reports were linked by category and sea, with positions within 30 nautical miles and issue dates within 30 days of another report's recorded in-force span. Links can extend through other members, so the full group can cover a larger area or period. Proximity does not confirm that they describe one incident.
- HYDROPAC 57/112011-01-06 · Archived notice
- HYDROPAC 180/112011-01-16 · Archived notice
- HYDROPAC 247/112011-01-20 · Archived notice
- HYDROPAC 483/112011-02-12 · Archived notice
- HYDROPAC 624/112011-02-25 · Archived notice
- HYDROPAC 698/112011-03-04 · Archived notice
- issued
- 2011-03-21 00:02Z
- status
- Archived notice
- authority
- MSCHOA REQ 162/11 202239Z MAR 11.
- issued by
- MSCHOA REQ
- sea
- Arabian Sea
- position
- 18.300, 61.550
- vessel
- M/V SINAR KUDUS · 18 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
NORTHERN ARABIAN SEA. PIRACY. 1. POSSIBLE MOTHERSHIP ACTIVITY BY M/V SINAR KUDUS IN 18-18N 061-33E AT 202319Z MAR. VESSELS ARE ADVISED TO KEEP 100 MILES CLEAR OF THIS POSITION AND TO EXERCISE EXTREME CAUTION. REPORTS TO UKMTO DUBAI, PHONE: 97 150 552 3215, E-MAIL: UKMTO@EIM.AE. 2. CANCEL HYDROPAC 867/11.
Reading this warning
- Piracy and armed robbery
- Attacks and attempted boardings of ships, and suspicious approaches by small craft.
- Position (degrees and minutes)
- How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
- Date-time group (DTG)
- A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.
- Cancellation reference
- A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
- HYDROPAC
- The U.S. long-range warning series for the Pacific outside NAVAREA XII and for the Indian Ocean, Persian Gulf and adjoining seas.
Collected reports in this area · piracy & armed robbery reports
55 within 180 nm since 2010 · 0 in the last 12 months · 0 listed in force now
Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.
- M/V attacked in 18-48N 058-55E at 291800Z jul2021-07-30
- M/V hijacked vicinity 15-58N 061-03E at 100930Z may2012-05-10
- M/V cosmic jewel approached by pirates in 20-48N 062-27E at 241131Z mar2012-03-25
- M/V attacked in 16-58N 062-48E at 230354Z mar2012-03-23
- Possible mothership activity vicinity 20-20N 059-25E2012-03-03
- M/V attacked and hijacked in 16-00N 062-26E on 15 feb2012-02-16
Month of issue in the collected archive
All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.
Nearby notices listed in force · within 120 nm
No other collected notice is currently listed in force within this radius. This does not establish safe conditions.
Worldwide in the collected sources
0 piracy & armed robbery reports listed in force · see all
Record snapshot 2026-10-02 00:53Z; source collection times vary.
Piracy
Vessels attacked or boarded, suspicious approaches, pirate action groups — Gulf of Aden, Gulf of Guinea, Malacca and Singapore Straits, South China Sea. All current piracy & armed robbery reports →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.