Surveys
Eastern mediterranean DNC 10
HYDROLANT 1158/18
- issued
- 2018-04-10 20:06Z
- status
- cancelled 2018-05-02 12:12Z (archive)
- self-cancels
- 2018-05-10 23:00Z
- authority
- NAVAREA III 311/18 102000Z APR 18.
- sea
- Mediterranean Sea - Eastern Basin
- position
- 33.352, 31.618
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN MEDITERRANEAN DNC 10. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 102200Z MAY IN AREA BOUND BY 33-30.0N 031-15.0E, 33-30.0N 031-55.0E, 33-08.5N 031-55.0E, 33-11.5N 031-36.5E, 33-19.0N 031-15.0E. 2. CANCEL THIS MSG 102300Z MAY 18.
This area · survey operations
214 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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23
- Survey operations 270001Z dec until further notice by M/V ramform titan in area bound by 33-38.90N…2023-12-25
- Survey operations 14 oct until further notice by M/V ramform hyperion towing 12 11112 meter long cables in…2023-10-13
- Survey operations in progress until further notice by M/V ramform titan towing 12 six mile long cables in…2023-09-01
- Survey operations in progress until further notice by M/V ramform titan towing 12 six mile long cables in…2023-08-31
- Survey operations in progress until further notice by M/V ramform titan towing 12 six mile long cables in…2023-07-25
- Survey operations in progress until 21 jan by M/V nautical geo in area bound by 34-20.64N 031-26.41E,…2022-01-15
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Eastern mediterranean DNC 10cancelled by · 2018-05-02
Nearby now · within 120 nm
- Odas buoy 33-33.41N 031-55.09E reported missingNav aids · 19.4 nm
Worldwide now
83 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.