{"type":"FeatureCollection","features":[{"type":"Feature","id":1,"geometry":{"type":"Point","coordinates":[-123.02441,48.06877]},"properties":{"OBJECTID":1,"MSI_UID":51215,"ATU":13,"TITLE":"Strait of Juan De Fuca - Sequim Bay/General/Autonomous Vessel Operations","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Autonomous Vessel Operations","TYPE":null,"WTRW_UID":100116385939,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:seqbay","WATERWAY_NAME":"Sequim Bay","CREATE_DATE":1786677820000,"MODIFIED_DATE":1786677835000,"BEGIN_DATE":1785715200000,"END_DATE":1789689599000,"DESCRIPTION":"The Pacific Northwest National Laboratory (PNNL) will be deploying an autonomous docking platform and autonomous surface vessel for research activities in Sequim Bay, Washington (approximately 48.0754721°N, 123.0240722°W; 48.0623043°N, 123.0285530°W; and 48.0581477°N, 123.0137257°W). Deployment dates include Aug 5-6, Aug 17-19, Aug 30-Sep 2 and Sep 14-16. Equipment will only be deployed during daylight hours and may be left unattended for up to 2 hours. Mariners are requested to use caution and reduce wake when transiting nearby during deployment and retrieval operations. The accompanying research vessel may be hailed on VHF-FM channel 16. For additional information, contact Paul Marsh at 509-375-1818 or paul.marsh@pnnl.gov. ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-123.02441,48.06877]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-123.02441,"DECIMAL_LATITUDE":48.06877}},{"type":"Feature","id":2,"geometry":{"type":"Point","coordinates":[-123.0311,48.0893]},"properties":{"OBJECTID":2,"MSI_UID":52011,"ATU":13,"TITLE":"Sector Puget Sound, Submerged Land Act (SLA) - Strait of Juan De Fuca/General/Autonomous Vessel Operations","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Autonomous Vessel Operations","TYPE":null,"WTRW_UID":100116385929,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc","WATERWAY_NAME":"Strait of Juan De Fuca","CREATE_DATE":1787596929000,"MODIFIED_DATE":1787596935000,"BEGIN_DATE":1785715200000,"END_DATE":1789689599000,"DESCRIPTION":"The Pacific Northwest National Laboratory (PNNL) will be deploying an autonomous docking platform and autonomous surface vessel for research activities in Sequim Bay, Washington (approximately 48.0754721°N, 123.0240722°W; 48.0623043°N, 123.0285530°W; and 48.0581477°N, 123.0137257°W). Deployment dates include Aug 5-6, Aug 17-19, Aug 30-Sep 2 and Sep 14-16. Equipment will only be deployed during daylight hours and may be left unattended for up to 2 hours. Mariners are requested to use caution and reduce wake when transiting nearby during deployment and retrieval operations. The accompanying research vessel may be hailed on VHF-FM channel 16. For additional information, contact Paul Marsh at 509-375-1818 or paul.marsh@pnnl.gov. ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-123.0311,48.0893]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-123.03110000000001,"DECIMAL_LATITUDE":48.0893}},{"type":"Feature","id":3,"geometry":{"type":"Point","coordinates":[-87.3049999999999,30.1775000000001]},"properties":{"OBJECTID":3,"MSI_UID":52510,"ATU":8,"TITLE":"Sector Mobile, Territorial Sea - Sector Mobile, Submerged Land Act (SLA)/General/Autonomous Vessel Operations","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Autonomous Vessel Operations","TYPE":null,"WTRW_UID":100116384736,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secmobexcecozon:secmobtersea:secmobsublanact","WATERWAY_NAME":"Sector Mobile, Submerged Land Act (SLA)","CREATE_DATE":1787927017000,"MODIFIED_DATE":1787927787000,"BEGIN_DATE":1784246400000,"END_DATE":1790899199000,"DESCRIPTION":"Gulf of America - Vessel Testing Operation --- From: 2026-07-20 To: 2026-09-30 --- The M/V OCEAN WARRIOR will undergo autonomous system testing in the Gulf of America near approximate position 30-10-39N 087-18-18W.  Tests will be conducted daily, for 6-hours each day.  On-scene assist vessels will include the F/Vs BAD FISH and FATSON.  At times during testing, the M/V OCEAN WARRIOR may be restricted in maneuverability.  Mariners are urged to avoid the testing area.  VHF-FM Channel: 16,  POC: (228) 669-9795","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-87.305,30.1775]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-87.305,"DECIMAL_LATITUDE":30.177500000000002}},{"type":"Feature","id":4,"geometry":{"type":"Point","coordinates":[-88.496,28.191]},"properties":{"OBJECTID":4,"MSI_UID":53453,"ATU":8,"TITLE":"Sector New Orleans, Exclusive Economic Zone (EEZ)/General/Autonomous Vessel Operations","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Autonomous Vessel Operations","TYPE":null,"WTRW_UID":100116384641,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secneworlexcecozon","WATERWAY_NAME":"Sector New Orleans, Exclusive Economic Zone (EEZ)","CREATE_DATE":1789052886000,"MODIFIED_DATE":1789053077000,"BEGIN_DATE":1788998400000,"END_DATE":1790899199000,"DESCRIPTION":"Gulf of America - Uncrewed Surface Vessel Operation --- From: 2026-09-10 To: 2026-09-30 --- Surveys and data collection will be conducted in the Gulf of America by the Unmanned Surface Vessel (USV) MC-40 in support of work taking place at the Thunder Horse platform, located in Mississippi Canyon Area, Block 778.  The USV will be surveying the eddy current Hurlburt and will operate within 20 miles of approximate position 28-11-27.59N 088-29-45.59W.  The USV is 39 ft long with a yellow hull, a top speed of 7 knots, and the following AIS Data: AIS: MC40-5 (UNMANNED), MMSI: 368412730.  The USV will be continuously monitored and operated 24-hours a day, 7-days a week, and is equipped with live visual and thermal cameras, radar, AIS, an automatic anchor system, and navigation lights.  The vessel will depart from Port Fourchon, LA, and will be escorted into and out of the port with a chase boat.  Crew boat services will be available for rapid intervention offshore, if required.  Mariners are requested to maintain a wide berth from the USV while in operation.  VHF-FM Channels: 13 and 16,   POC: (337) 362-4791","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-88.496,28.191]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-88.496000000000009,"DECIMAL_LATITUDE":28.191000000000003}}]}