Okeanos Explorer (EX1806): Mid and Southeast US (ROV and Mapping) - 2018 (EM302). Operations will include the use of the ship's deep water mapping systems (Kongsberg EM302 multibeam sonar, EK60 split-beam fisheries sonars, Knudsen 3260 chirp sub-bottom profiler sonar, and Teledyne Acoustic Doppler Current Profiler), XBTs in support of multibeam sonar mapping operations, CTD casts, OER's two-body ROV Deep Discoverer and Seirios, and the ship's high-bandwidth satellite connection for continuous real-time ship-to-shore communications. Operations are planned throughout the South Atlantic Bight, offshore Florida, Georgia, South Carolina, North Carolina, and Virginia. This expedition will contribute to NOAA's Atlantic Seafloor Partnership for Integrated Research and Exploration (ASPIRE)

Singlebeam Collection for EX1805: East Florida Mapping (Telepresence) (EK60). From May 22 - June 6, 2018, NOAA Ship Okeanos Explorer conducted mapping operations 24 hours per day using the ship's state-of-the-art suite of sonars focused on mapping the seafloor, the water column, and the sub-seafloor. This was the first part of the two-part Windows to the Deep 2018: Exploration of the Southeast U.S. Continental Margin expedition intended to increase our understanding of the deep-sea environment along the southeast United States. This is the first NOAA Ship Okeanos Explorer expedition that will contribute to NOAA’s Atlantic Seafloor Partnership for Integrated Research and Exploration (ASPIRE), a major multi-year, multi-national collaborative field program focused on raising collective knowledge and understanding of the North Atlantic Ocean. Mapping operations were focused offshore Florida, Georgia, and South Carolina, in the South Atlantic Bight – and more specifically, the Blake Plateau – over some of the least explored areas along the U.S. East Coast. The data collected during the expedition provides baseline information in unknown and poorly known deepwater areas of the southeastern United States and will directly support remotely operated vehicle (ROV) dive planning efforts for the second part of this expedition, as well as the ongoing National Oceanographic Partnership Program’s Deep Sea Exploration to Advance Research on Coral/Canyon/Cold seep Habitats (DEEP SEARCH) project.

Okeanos Explorer (EX1810): ASPIRE to Map the Extended Continental Shelf - 2018 (EM302). Operations will include the use of the ship's deep water mapping systems (Kongsberg EM302 multibeam sonar, EK60 split-beam fisheries sonars, Knudsen 3260 chirp sub-bottom profiler sonar, and Teledyne Acoustic Doppler Current Profiler), XBT and CTD casts in support of multibeam sonar mapping operations, and the ship's high-bandwidth satellite connection for real-time ship-to-shore communications. Operations are planned south east of Bermuda in the high seas.

Okeanos Explorer (EX1812, EM302): Caribbean/SAB ROV and Mapping - 2018

Water Column raw (level-0) files (.wcd)

Okeanos Explorer (EX1906): Southeast US and Bahamas, Leg 1 (Mapping) - 2019 (EM302)

Okeanos Explorer (EX1907): Mid and Southeast US (ROV and Mapping) - 2019 (EM302). This expedition will contribute to NOAA's Atlantic Seafloor Partnership for Integrated Research and Exploration (ASPIRE), a major multi-year, multi-national collaborative field program focused on raising collective knowledge and understanding of the North Atlantic. This campaign provides timely, actionable information to support decision making based on reliable and authoritative science. It also serves as an opportunity for the nation to highlight the uniqueness and importance of these deepwater environments. ASPIRE builds on the momentum of past U.S. campaigns and international initiatives to support ecosystem-based management of marine resources.

Water Column raw (level-0) files (.wcd)

Water Column raw (level-0) files (.wcd)

Water Column raw (level-0) files (.wcd)