Surveys
Underwater operations 310800Z to 311200Z aug in area between 34-10N 33-40N and 031-15E 032-17E
Eastern Mediterranean Sea · HYDROLANT 2645/17
- issued
- 2017-08-30 09:36Z
- status
- cancelled 2017-08-31 13:00Z (archive)
- self-cancels
- 2017-08-31 13:00Z
- authority
- NAVAREA III 559/17 300852Z AUG 17.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN MEDITERRANEAN SEA. DNC 10. 1. UNDERWATER OPERATIONS 310800Z TO 311200Z AUG IN AREA BETWEEN 34-10N 33-40N AND 031-15E 032-17E. ONE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 311300Z AUG 17.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2017-08-31 08:00Z | 2017-08-31 12:00Z | — | 4 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
84 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.