Maritime Heritage


2012 Maritime Heritage Expedition

Dr. Kelly Gleason investigates a ginger jar at the <em>Two Brothers</em> shipwreck site.
Dr. Kelly Gleason investigates a ginger jar at the Two Brothers shipwreck site. Credit: Greg McFall/NOAA

On July 5, 2012 scientists sailed to Papahānaumokuākea Marine National Monument (PMNM) and World Heritage Site on a research expedition aboard the NOAA ship Hiʻialakai. Four teams will visit French Frigate Shoals, Lisianski Island, Pearl and Hermes Atoll, and Midway Atoll in the Northwestern Hawaiian Islands (NWHI) as part of a project led by PMNM scientists to conduct various studies. Teams will explore and interpret maritime heritage sites, tag and track apex predators (including sharks and jacks), survey for alien species, and investigate coral disease and genetic connectivity of fish and coral. In addition, a filmmaker will be on board to shoot a short film about the discovery and identification of the Nantucket whaleship Two Brothers, discovered in 2008, and the focus of a special exhibit at the Nantucket Whaling Museum this year.

Expedition Log

Click on the date below to learn more about the daily events.

The sun and clouds in the sky encourage us as we begin our three day voyage to Kanemilohaʻi. July 5, 2012 Departure
by Etta Karth (Mokupāpapa Discovery Center Program Associate)
The sun and clouds in the sky encourage us as we begin our three day voyage to Kanemilohaʻi. July 6, 2012 Safety Drills and Training
People Feature – Mark Royer
by Etta Karth
Cathy Green utilizes an underwater metal detector to locate artifacts not easily seen by the eye. July 8, 2012 French Frigate Shoals
by Etta Karth
La Pérouse Pinnacles closeup. July 9, 2012 La Pérouse Pinnacles
by Etta Karth
La Pérouse Pinnacles closeup. July 13, 2012 Mapping the Quartette, Pearl and Hermes Atoll
by Cathy Green (ONMS B-WET Program Manager Great Lakes)
Jason Raupp prepares the transit boat for the team's many dive operations. July 18, 2012 Maritime Heritage Update
Apex Predator Tagging and Tracking Update
by Etta Karth
Johnathan Whitney works with Sherill Leon Soon in the ship's wet lab processing and documenting coral samples to track and identify coral diseases throughout PMNM.  July 19, 2012 Surveying for Marine Alien Species
Studying Coral Disease
Monitoring sea conditions for climate change
by Etta Karth