Hazardous operations, space debris 150300Z to 151030Z jun, alternate 0300Z to 1030Z daily 16 thru 23 jun in…
Timor Sea · HYDROPAC 1603/22
What this record establishes
Archived notice · 2022-06-10 16:59Z
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 189/22 101201Z JUN 22.. Issued 2022-06-10 13:16Z. 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
- Timor 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
- Hazardous operations, space debris 150300Z to 151030Z jun, alternate 0300Z to 1030Z daily 16 thru 23 jun in…later 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 1603/22 · this notice2022-06-10 · Archived notice
- HYDROPAC 1605/222022-06-10 · Archived notice
- HYDROPAC 1640/222022-06-14 · Archived notice
- HYDROPAC 1700/222022-06-20 · Archived notice
Activity windows · 9 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2022-06-15 03:00Z | 2022-06-15 10:30Z | — | 7 h 30 |
| 2022-06-16 03:00Z | 2022-06-16 10:30Z | — | 7 h 30 |
| 2022-06-17 03:00Z | 2022-06-17 10:30Z | — | 7 h 30 |
| 2022-06-18 03:00Z | 2022-06-18 10:30Z | — | 7 h 30 |
| 2022-06-19 03:00Z | 2022-06-19 10:30Z | — | 7 h 30 |
| 2022-06-20 03:00Z | 2022-06-20 10:30Z | — | 7 h 30 |
| 2022-06-21 03:00Z | 2022-06-21 10:30Z | — | 7 h 30 |
| 2022-06-22 03:00Z | 2022-06-22 10:30Z | — | 7 h 30 |
| … 1 more | |||
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
- issued
- 2022-06-10 13:16Z
- status
- Archived notice
- self-cancels
- 2022-06-23 11:30Z
- authority
- NAVAREA XI 189/22 101201Z JUN 22.
- NAVAREA
- NAVAREA XI · named as the source of this relay
- sea
- Timor Sea
- position
- -9.296, 130.564
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
EAST CHINA SEA.
PHILIPPINE SEA.
DNC 11, DNC 23.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
150300Z TO 151030Z JUN, ALTERNATE
0300Z TO 1030Z DAILY 16 THRU 23 JUN
IN AREAS BOUND BY:
A. 31-21.37S 127-33.20E, 31-27.40S 128-32.13E,
30-07.04S 128-43.01E, 30-01.01S 127-44.56E,
31-21.37S 127-33.20E.
B. 21-31.44S 128-43.08E, 21-39.52S 129-55.38E,
19-22.07S 130-12.38E, 19-13.59S 129-01.12E,
21-31.44S 128-43.08E.
C. 11-33.22S 129-30.38E, 11-43.08S 131-09.11E,
07-02.29S 131-36.57E, 06-52.44S 129-59.42E,
11-33.22S 129-30.38E.
2. CANCEL THIS MSG 231130Z JUN 22.
Reading this warning
- DNC (Digital Nautical Chart)
- A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
- Hazardous operations
- NGA's heading for activities that make an area dangerous — most often rocket launches, space debris and weapons firings, and some open-ended danger areas.
- Space debris
- An area where parts of a spacecraft or rocket stage are expected to come down at sea, from a launch or a planned re-entry.
- 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.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Collected reports in this area · missile & rocket hazards
1 within 180 nm since 2022 · 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
6 missile & rocket hazards listed in force · see all
Record snapshot 2026-10-02 17:01Z; source collection times vary.
Missiles
Missile firings, rocket launches and space debris re-entry areas. All current missile & rocket hazards →
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.