Exercises

Hazardous operations 150700Z to 151400Z jun, alternate 0700Z to 1400Z daily 16 and 17, 0700Z to 1700Z daily…

North Pacific · Marshall Islands · HYDROPAC 1912/19

issued
2019-06-12 06:19Z
status
cancelled 2019-06-20 18:39Z (archive)
self-cancels
2019-06-21 18:00Z
cancels
HYDROPAC 1838/19
authority
RTS SAFETY KWAJALEIN MH UPDATE 120547Z JUN 19.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH PACIFIC.
MARSHALL ISLANDS.
DNC 12.
1. HAZARDOUS OPERATIONS 150700Z TO 151400Z JUN,
   ALTERNATE 0700Z TO 1400Z DAILY 16 AND 17,
   0700Z TO 1700Z DAILY 18 THRU 21 JUN
   IN AREAS BETWEEN:
   A. 11-00N 09-12N AND 163-18E 165-18E.
   B. 09-30N 09-18N AND 167-18E 167-30E.
2. CANCEL HYDROPAC 1838/19.
3. CANCEL THIS MSG 211800Z JUN 19.

Activity windows · 9 in this warning

opens (UTC)closes (UTC)locallength
2019-06-15 07:00Z2019-06-15 14:00Z7 h
2019-06-18 07:00Z2019-06-18 14:00Z7 h
2019-06-18 07:00Z2019-06-18 17:00Z10 h
2019-06-19 07:00Z2019-06-19 14:00Z7 h
2019-06-19 07:00Z2019-06-19 17:00Z10 h
2019-06-20 07:00Z2019-06-20 14:00Z7 h
2019-06-20 07:00Z2019-06-20 17:00Z10 h
2019-06-21 07:00Z2019-06-21 14:00Z7 h
1 more

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

35 military exercises in force · see all

Exercises

Gunnery, firing and naval exercise areas. All current military exercises

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.