2021 2022-08-22 04:18:46 Apr 2026

This appears to be a specific timestamped request referring to the expedition led by NOAA Ocean Exploration. The expedition focused on mapping and using Remotely Operated Vehicles (ROVs) to explore the deep-sea habitats off the Southeast U.S. continental margin. Windows to the Deep 2021 Highlights

: Mapping and diving on the Blake Spur Wall, various scarps (Tortugas, Key West), and deep-sea sinkholes. 2021 2022-08-22 04:18:46

: Exploration of the "Million Mounds" area, which contains extensive cold-water coral reef tracts. This appears to be a specific timestamped request

: Investigation of Unidentified Cultural Heritage (UCH) targets to determine if they were historic shipwrecks. various scarps (Tortugas