Surveys
Underwater operations in progress until further notice by M/V seven eagle along trackline joining 38-19.06S…
Bass Strait · Australia-southeast Coast · HYDROPAC 351/21
- issued
- 2021-01-27 13:30Z
- status
- cancelled 2021-03-18 00:21Z (archive)
- authority
- AUSCOAST 15/21 271304Z JAN 21.
- sea
- Bass Strait
- position
- -38.308, 147.645
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BASS STRAIT. AUSTRALIA-SOUTHEAST COAST. DNC 05. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V SEVEN EAGLE ALONG TRACKLINE JOINING 38-19.06S 147-36.95E, 38-17.88S 147-40.48E. THREE MILE BERTH REQUESTED.
This area · survey operations
98 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
20
24
- Underwater operations in progress until further notice by M/V investigator in area bound by 37-57.00S…2024-05-10
- Underwater operations in progress until further notice by M/V investigator along trackline joining 37-57.00S…2024-05-10
- Sub-surface scientific moorings established in: a. 38-07.56S 147-31.92E2024-03-04
- Underwater operations in progress until further notice by M/V samson explorer towing 900 meter long cables…2024-02-23
- Sub-surface scientific moorings established in: a. 38-19.99S 147-28.33E2024-02-06
- Wave buoy established in 38-11.78S 148-23.65E2024-01-30
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
Timeline
- Cancel HYDROPAC 351/21 and this msg, operations completedcancelled by · 2021-03-18
Nearby now · within 120 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.