Beltrep vessel traffic service (vts) system: 1. beltrep vts, a mandatory system, covers the north and…
Kattegat · HYDROLANT 1150/07
What this record establishes
Archived notice · 2007-12-02 14:50Z
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) · PVWA.. Issued 2007-07-02 17:08Z. 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
- Kattegat. The map shows an area described by the warning; the listed coordinate is its representative center. Check the original wording for limits and qualifications.
- issued
- 2007-07-02 17:08Z
- status
- Archived notice
- authority
- PVWA.
- issued by
- PVWA
- sea
- Kattegat
- position
- 55.800, 10.871
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
DENMARK. STORE BAELT. BELTREP VESSEL TRAFFIC SERVICE (VTS) SYSTEM:
1. BELTREP VTS, A MANDATORY SYSTEM, COVERS THE NORTH
AND CENTRAL PARTS OF STORE BAELT (GREAT BELT).
THIS VTS SYSTEM WILL BE OPERATIONAL 010000Z JUL.
2. THE NORTH LIMIT OF THE VTS IN AREA BOUND BY
56-00.0N 011-17.0E (SJAELLANDS ODDE),
56-00.0N 010-56.0E (NEAR MARTHE FLAK),
56-47.0N 010-387.0E (EAST COAST OF SAMSO),
55-36.0N 010-38.0E (FYN).
3. THE SOUTH LIMIT OF THE VTS IN AREA BOUND BY
55-12.0N 011-15.4E (STIGSNAES OIL PIER),
55-08.4N 011-09.0E (ORESPIDS),
55-05.0N 011-09.0E (SOUTH OF ORESPIDS),
55-05.0N 010-56.1E (EAST COAST OF LANGELAND),
55-00.0N 010-48.7E (WEST COAST OF LANGELAND),
55-01.2N 010-44.0E (THURO REV LIGHTED BUOY).
4. THE VTS AREA IS DIVIDED INTO TWO SECTORS
AT LATITUDE 55-35.0N. SECTOR ONE LIES NORTH OF
THIS LATITUDE AND SECTOR TWO LIES TO THE SOUTH.
5. ALL VESSELS OF 50 GRT AND OVER AND ALL VESSELS
WITH AN AIR DRAFT OF 15 METERS AND OVER MUST
PARTICIPATE IN THIS VTS SYSTEM.
6. VESSELS IN SECTOR ONE SHOULD COMMUNICATE WITH
THE VTS (CALL: GREAT BELT VTS) ON VHF CHANNELS
16 AND 74. VESSELS IN SECTOR TWO SHOULD
COMMUNICATE WITH THE VTS (CALL: GREAT BELT VTS)
ON VHF CHANNELS 16 AND 11. ALL VESSELS IN THE
VTS AREA MUST MAINTAIN A CONTINUOUS LISTENING WATCH.
7. THE LANGUAGE USED FOR COMMUNICATION SHALL BE ENGLISH.
IMO-STANDARD MARINE PHRASES SHOULD BE USED
WHERE NECESSARY.
8. VESSELS ENTERING THE VTS AREA MUST SUBMIT A
FULL REPORT WHEN CROSSING THE LIMIT LINES OR
ON DEPARTURE FROM A PORT WITHIN THE AREA.
9. VESSELS CROSSING THE LINE BETWEEN SECTOR ONE
AND SECTOR TWO MUST SUBMIT A SHORT REPORT.
THIS REPORT SHOULD INCLUDE THE VESSELS NAME,
CALL SIGN, IMO NUMBER, AND POSITION.
10. ADDITIONAL REPORTS MUST BE MADE WHENEVER THERE
IS A CHANGE IN NAVIGATIONAL STATUS OR CIRCUMSTANCES.
11. REPORTS TO THE VTS SHOULD BE MADE USING VHF VOICE
TRANSMISSIONS. HOWEVER, VESSELS CAN FULFIL CERTAIN
REPORTING REQUIREMENTS THROUGH THE USE OF AIS.
THE FULL REPORT MAY BE SUBMITTED BY USING A
COMBINATION OF VOICE AND NON-VERBAL MEANS.
VESSELS MAY SELECT, FOR REASONS OF COMMERCIAL
CONFIDENTIALITY, TO COMMUNICATE THAT PART OF
THEIR REPORT WHICH PROVIDES INFORMATION ON THE
NEXT PORT OF CALL BY NON-VERBAL MEANS PRIOR TO
ENTERING THE AREA.
12. THE FULL REPORT TO THE VTS SHOULD USE THE
FOLLOWING PREFIXES AND BE IN THE FOLLOWING IMO FORMAT:
A. VESSEL: NAME, CALL SIGN, AND IMO NUMBER.
C. POSITION: A FOUR-DIGIT GROUP FOR LATITUDE
SUFFIXED WITH N AND A FIVE-DIGIT GROUP FOR
LONGITUDE SUFFIXED WITH E.
I. NEXT PORT OF CALL.
L. ROUTE.
O. DRAFT (IN METERS).
Q. ANY DEFECTS OR DEFICIENCIES AFFECTING NAVIGATION
OR MANEUVERABILITY.
U. DEADWEIGHT AND AIR DRAFT.
13. INFORMATION OF INTEREST TO SHIPPING IN THE VTS
AREA WILL BE GIVEN ON REQUEST OR WILL BE BROADCAST
ON A VHF CHANNEL SPECIFIED BY THE VTS. PRIOR TO THE
BROADCAST AN ANNOUNCEMENT WILL BE MADE ON VHF
CHANNEL 16. ALL VESSELS IN THE AREA SHOULD LISTEN
TO THE BROADCAST.
14. THE VTS CAN PROVIDE NAVIGATIONAL ASSISTANCE TO
INDIVIDUAL SHIPS, INCLUDING THE RECOMMENDATION OF
SUITABLE ANCHORAGES. SUCH ASSISTANCE WILL BE MADE
ON VHF CHANNEL 10 OR OTHER CHANNELS AS ASSIGNED.
Reading this warning
- 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.
- Area bound by
- Introduces a list of positions that are the corners of an area — the polygon the warning applies to.
- 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.
- VHF / channel 16
- Very high frequency marine radio; channel 16 is the international distress, safety and calling channel.
- AIS (Automatic Identification System)
- The radio transponder system that broadcasts a ship's identity, position, course and speed — and can mark a hazard with a virtual beacon.
Collected reports in this area · other warnings
2 within 180 nm since 1998 · 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.
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
21 other warnings listed in force · see all
Record snapshot 2026-10-02 23:31Z; source collection times vary.
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.