Missiles

Southern indian ocean 1. hazardous operations, space debris 160555Z to 160649Z feb, alternate 170533Z to…

HYDROPAC 526/21

issued: 2021-02-15 05:07Z
status: cancelled 2021-02-16 06:34Z (archive)
self-cancels: 2021-02-20 06:22Z
cancels: HYDROPAC 507/21
authority: EASTERN RANGE 150438Z FEB 21.
sea: Indian Ocean
position: -46.118, 102.446
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTHERN INDIAN OCEAN
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   160555Z TO 160649Z FEB, ALTERNATE
   170533Z TO 170627Z, 180512Z TO 180606Z,
   190450Z TO 190544Z AND 200428Z TO 200522Z FEB
   IN AREA BOUND BY
   29-43S 060-07E, 24-55S 064-27E,
   38-45S 084-30E, 45-12S 099-45E,
   49-46S 119-13E, 50-42S 138-19E,
   48-50S 156-44E, 51-46S 158-08E,
   54-42S 148-32E, 56-20S 131-03E,
   55-52S 107-50E, 49-11S 085-05E,
   34-32S 064-13E.
2. CANCEL HYDROPAC 507/21.
3. CANCEL THIS MSG 200622Z FEB 21.

Activity windows · 5 in this warning

opens (UTC)	closes (UTC)	local	length
2021-02-16 05:55Z	2021-02-16 06:49Z	—	54 min
2021-02-17 05:33Z	2021-02-17 06:27Z	—	54 min
2021-02-18 05:12Z	2021-02-18 06:06Z	—	54 min
2021-02-19 04:50Z	2021-02-19 05:44Z	—	54 min
2021-02-20 04:28Z	2021-02-20 05:22Z	—	54 min

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

This area · missile & rocket hazards

89 within 180 nm since 2019 · 0 in the last 12 months · 0 in force now

Season · when missile & rocket hazards happen here

month of issue, all years in the archive

Timeline

Southern indian ocean 1. hazardous operations, space debris 150616Z thru 150710Z feb, alternate 160555Z to…cancels · 2021-02-13
Southern indian ocean 1. hazardous operations, space debris 150616Z thru 150710Z feb, alternate 160555Z to…replaced · 2021-02-13
Cancel HYDROPAC 526/21 and this msgcancelled by · 2021-02-16

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

23 missile & rocket hazards in force · see all

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.