NAVAREA XII - 710/26

PAN PANArchived

Issued: 7 Oct 2026, 23:46Archived: 16 Oct 2026, 09:02Last modified: 5 Nov 2026, 17:42

analysisNotable

No longer in force

Rocket launch hazard off California - two polygonal danger areas, 08-16 Oct

Hazardous rocket launching operations will occur in two defined polygonal areas off the California coast on specified periods from 08 Oct through 16 Oct. Mariners should avoid the two areas during the listed daily time windows. The notice cancels NAVAREA XII 671/26 and will self-cancel on 16 Oct at 08:49 UTC.

Avoid the two defined areas during the stated time windows and navigate with caution; keep clear of the polygons and follow any instructions from authorities.

Background

These hazards are downrange danger areas associated with launches from a West Coast launch range. Launches from the Vandenberg coastal range frequently produce polygonal hazards offshore to protect against falling stages and debris. Notices list specific short daily time windows when launches or related hazardous operations are planned; vessels transiting the corridor are normally required to remain clear during those times. Authorities issue NAVAREA warnings to notify mariners of the temporary exclusion zones downrange of the launch site.

General background from general knowledge, not from the official warning. It can be wrong; the warning text is authoritative.

Type: Missile / rocket launch · severity high
Feed: Rocket launches and space debrisAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/space/
Location: North Pacific, off California (two polygonal areas - Area A and Area B)
Validity: From 08 Oct 2026, 07:44 UTC
Until 16 Oct 2026, 08:49 UTC080744Z TO 080830Z, 090736Z TO 090822Z, 100729Z TO 100815Z, 110721Z TO 110807Z, 120714Z TO 120800Z, 130706Z TO 130752Z, 140659Z TO 140745Z, 150651Z TO 150737Z AND 160643Z TO 160730Z OCT (Area A); 080744Z TO 080849Z, 090736Z TO 090841Z, 100729Z TO 100834Z, 110721Z TO 110826Z, 120714Z TO 120819Z, 1307
Activity periods: 08 Oct 2026, 07:44 UTC - 08 Oct 2026, 08:30 UTC (Area A daily window on 08 Oct)
09 Oct 2026, 07:36 UTC - 09 Oct 2026, 08:22 UTC (Area A daily window on 09 Oct)
10 Oct 2026, 07:29 UTC - 10 Oct 2026, 08:15 UTC (Area A daily window on 10 Oct)
11 Oct 2026, 07:21 UTC - 11 Oct 2026, 08:07 UTC (Area A daily window on 11 Oct)
12 Oct 2026, 07:14 UTC - 12 Oct 2026, 08:00 UTC (Area A daily window on 12 Oct)
13 Oct 2026, 07:06 UTC - 13 Oct 2026, 07:52 UTC (Area A daily window on 13 Oct)
14 Oct 2026, 06:59 UTC - 14 Oct 2026, 07:45 UTC (Area A daily window on 14 Oct)
15 Oct 2026, 06:51 UTC - 15 Oct 2026, 07:37 UTC (Area A daily window on 15 Oct)
16 Oct 2026, 06:43 UTC - 16 Oct 2026, 07:30 UTC (Area A daily window on 16 Oct)
08 Oct 2026, 07:44 UTC - 08 Oct 2026, 08:49 UTC (Area B daily window on 08 Oct)
09 Oct 2026, 07:36 UTC - 09 Oct 2026, 08:41 UTC (Area B daily window on 09 Oct)
10 Oct 2026, 07:29 UTC - 10 Oct 2026, 08:34 UTC (Area B daily window on 10 Oct)
11 Oct 2026, 07:21 UTC - 11 Oct 2026, 08:26 UTC (Area B daily window on 11 Oct)
12 Oct 2026, 07:14 UTC - 12 Oct 2026, 08:19 UTC (Area B daily window on 12 Oct)
13 Oct 2026, 07:06 UTC - 13 Oct 2026, 08:11 UTC (Area B daily window on 13 Oct)
14 Oct 2026, 06:59 UTC - 14 Oct 2026, 08:04 UTC (Area B daily window on 14 Oct)
15 Oct 2026, 06:51 UTC - 15 Oct 2026, 07:56 UTC (Area B daily window on 15 Oct)
16 Oct 2026, 06:43 UTC - 16 Oct 2026, 07:49 UTC (Area B daily window on 16 Oct)
Hazards: rocket launch hazardous operations, possible falling debris/downrange hazard
Cancels: 671/26 (archived)

Coast stations for this area

RCCMRCC EnsenadaMexico190 NM from the area
DSCDSC Station EnsenadaMRCC EnsenadaMexicoMMSI 003450210VHF 80, MF 150range 150 NM189 NM from the area

Generated automatically from the warning text on 08 Oct 2026, 13:20 UTC. It can be wrong: the original warning below is the authoritative text.

Keywords

Space Debrisrocket launch
Geometry refsbounded
Dangerous Areahazardous operations
Geometry phrasesbound by

Message content

NORTH PACIFIC. CALIFORNIA. 1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING: A. 080744Z TO 080830Z, 090736Z TO 090822Z, 100729Z TO 100815Z, 110721Z TO 110807Z, 120714Z TO 120800Z, 130706Z TO 130752Z, 140659Z TO 140745Z, 150651Z TO 150737Z AND 160643Z TO 160730Z OCT IN AREA BOUND BY 30-23.00N 119-52.00W, 31-20.00N 120-03.00W, 32-32.00N 120-14.00W, 34-33.00N 120-42.00W, 34-40.00N 120-38.00W, 34-38.00N 120-27.00W, 32-30.00N 120-09.00W, 30-41.00N 119-48.00W, 30-24.00N 119-49.00W, 30-23.00N 119-52.00W. B. 080744Z TO 080849Z, 090736Z TO 090841Z, 100729Z TO 100834Z, 110721Z TO 110826Z, 120714Z TO 120819Z, 130706Z TO 130811Z, 140659Z TO 140804Z, 150651Z TO 150756Z AND 160643Z TO 160749Z OCT IN AREA BOUND BY 30-21.00N 119-56.00W, 30-20.00N 119-31.00W, 29-47.00N 118-49.00W, 29-25.00N 118-45.00W, 28-55.00N 119-16.00W, 28-56.00N 119-41.00W, 29-30.00N 120-23.00W, 29-52.00N 120-27.00W. 2. CANCEL NAVAREA XII 671/26. 3. CANCEL THIS MSG 160849Z OCT 26.

Location map

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