Bombing exercises 0001Z to 1300Z daily 01 thru 30 sep in area bound by 38-25N 128-45E, 38-25N 129-30E,…
Japan Sea · HYDROPAC 1414/01
What this record establishes
Archived notice · 2001-09-30 14:00Z
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) · NAVAREA XI 586/01 290759Z AUG 01; AUSCOAST WARNING; AUSCOAST WARNING 290606Z AUG 01. Issued 2001-08-29 09:10Z. 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
- Japan Sea. The map shows an area described by the warning; the listed coordinate is its representative center. Check the original wording for limits and qualifications.
Related notices and cancellation links
- Seismic survey in progress until further notice by M/V western horizon towing five mile long cable in area…cancelled by this notice
- Three isles light 15-06.7S 145-25.0E unreliablecancelled by this notice
Activity windows · 30 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2001-09-01 00:01Z | 2001-09-01 13:00Z | — | 12 h 59 |
| 2001-09-02 00:01Z | 2001-09-02 13:00Z | — | 12 h 59 |
| 2001-09-03 00:01Z | 2001-09-03 13:00Z | — | 12 h 59 |
| 2001-09-04 00:01Z | 2001-09-04 13:00Z | — | 12 h 59 |
| 2001-09-05 00:01Z | 2001-09-05 13:00Z | — | 12 h 59 |
| 2001-09-06 00:01Z | 2001-09-06 13:00Z | — | 12 h 59 |
| 2001-09-07 00:01Z | 2001-09-07 13:00Z | — | 12 h 59 |
| 2001-09-08 00:01Z | 2001-09-08 13:00Z | — | 12 h 59 |
| … 22 more | |||
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
- issued
- 2001-08-29 09:10Z
- status
- Archived notice
- self-cancels
- 2001-09-30 14:00Z
- authority
- NAVAREA XI 586/01 290759Z AUG 01; AUSCOAST WARNING; AUSCOAST WARNING 290606Z AUG 01
- NAVAREA
- NAVAREA XI · named as the source of this relay
- sea
- Japan Sea
- position
- 38.304, 129.171
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
1. BOMBING EXERCISES 0001Z TO 1300Z DAILY 01 THRU 30 SEP IN AREA BOUND BY 38-25N 128-45E, 38-25N 129-30E, 38-10N 129-30E, 38-10N 129-00E, 38-17N 129-00E, 38-17N 128-45E. 2. CANCEL HYDROPAC 1358/01(74), OPERATIONS COMPLETED. 3. CANCEL HYDROPAC 1410/01(74), AID RESTORED. 4. CANCEL THIS MSG 301400Z SEP.
Reading this warning
- 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.
- 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.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
- 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.
Collected reports in this area · other warnings
88 within 180 nm since 2000 · 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.
- 12 persons overboard from vessel lurong yuanyu 378 in 39-53N 132-11E at 041848Z oct2017-10-05
- Bombing exercises 0001Z to 1300Z daily 01, 03, 04, 06 thru 08, 10 thru 15, 17 thru 22, 24, 25, 27 thru 29…2004-04-29
- Bombing exercises 0001Z to 1300Z daily 01 thru 03, 06 thru 10, 12 thru 17, 19 thru 24 and 26 thru 30 apr in…2004-03-27
- Bombing exercises 0001Z to 1300Z daily 01 thru 03, 06 thru 10, 12 thru 17, 19 thru 24 and 26 thru 30 apr in…2004-03-27
- Bombing exercises 0001Z to 1000Z daily 02 thru 06, 08 thru 13, 15 thru 20, 22 thru 27 and 29 thru 31 mar in…2004-02-27
- Bombing exercises 0001Z to 1300Z daily 02 thru 06, 08 thru 13, 15 thru 20, 22 thru 27 and 29 thru 31 mar in…2004-02-27
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
20 other warnings listed in force · see all
Record snapshot 2026-09-24 17:27Z; 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.