Surveys
Survey operations 130900Z to 172100Z nov by underwater glider seaexplorer along trackline joining 20-11.00S…
Eastern South Pacific · Chile · HYDROPAC 3552/23
- issued
- 2023-11-11 14:41Z
- status
- cancelled 2023-11-17 22:00Z (archive)
- self-cancels
- 2023-11-17 22:00Z
- authority
- NAVAREA XV 283/23 111423Z NOV 23.
- sea
- South Pacific Ocean
- position
- -20.183, -71.208
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH PACIFIC. CHILE. DNC 07. 1. SURVEY OPERATIONS 130900Z TO 172100Z NOV BY UNDERWATER GLIDER SEAEXPLORER ALONG TRACKLINE JOINING 20-11.00S 070-10.00W, 20-11.00S 072-15.00W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 172200Z NOV 23.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2023-11-13 09:00Z | 2023-11-17 21:00Z | — | 108 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · survey operations
9 within 180 nm since 2016 · 0 in the last 12 months · 0 in force now
16
20
23
- Survey operations in progress until 152359Z nov by M/V abate molina in area bound by 18-25.00S 071-45.00W,…2022-09-28
- Survey operations in progress until 21 sep by M/V abate molina in area bound by 18-25.00S 071-45.00W,…2022-09-15
- Survey operations in progress until 14 sep by M/V abate molina in area bound by 18-25.00S 071-45.00W,…2022-09-10
- Survey operations in progress until 172359Z dec by M/V marlin in area bound by 18-25S 071-02W, 18-25S…2021-12-13
- Survey operations 23001Z sep to 242359Z oct by M/V abate molina in area bound by 18-25S 071-45W, 18-25S…2021-09-22
- Survey operations 221200Z nov thru 232359Z dec by vessel abate molina in area bound by 18-22S 071-14W,…2020-11-21
Season · when survey operations happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Nearby now · within 120 nm
- Arica radio 18-29.10S 070-19.16W dsc mf service off airNav aids · 113.7 nm
Worldwide now
86 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
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.