Expeditions

MBARI is strategically located in Moss Landing, California, where its researchers can quickly access the deep waters of the Monterey Canyon. Made famous by John Steinbeck’s classic novel Cannery Row, Monterey Bay is the ocean equivalent of the Grand Canyon and it provides unprecedented access to the deep sea. Thanks to the geology of the region—a steep drop-off to near-abyssal depths within 100 kilometers (about 60 miles) offshore—the deep is very close. In less than three hours, scientists can be exploring the seafloor nearly a thousand meters below the surface with Doc Ricketts and Ventana—MBARI’s remotely operated vehicles (ROV). In just eight hours, scientists can be exploring the abyssal plain at a depth of almost three kilometers (two miles).

The institute operates two research vessels, the R/V Western Flyer for longer multi-day expeditions and the R/V Rachel Carson mainly for one-day trips out to sea, with occasional longer missions to conduct seafloor mapping. MBARI teams also collaborate with other institutions aboard ships operated by academic and government organizations around the world. Researchers are very busy during these expeditions, often multi-tasking various science and engineering activities to accomplish their goals within a few days. These cruise logs provide a glimpse into what goes on during an MBARI expedition and what our researchers are doing to help answer important science questions.

Pelagic-Benthic Coupling 2018 Expedition

April 18-25, 2018
MBARI's Pelagic-Benthic Coupling Group, led by Chief Scientist Ken Smith, return to their study site at Station M, located 200 kilometers off the coast of Santa Barbara, California, to understand how the supply of carbon affects deep-sea communities on the seafloor.

At Sea

Ships
Research Vessel Western Flyer
Specifications
Research Vessel Rachel Carson
Specifications
Research Vessel Paragon
Emergencies and contacts
Onboard cruise log
Policies and operating guidelines
Specifications
Cruise planning
Rates
Marine operations policies
Departure/arrival times
Early departure
Elevator payload limits
Equipment design guidelines
Hazardous materials
Homer beacon policies
Lab use and chemical safety
NILSPIN ™ oceanographic ropes
Push core policies and description
RHIB operations
Rigging policy
Science party size
Cruise planning
R/V Western Flyer cruise planning
Checklist of Supplies
Cruises outside home port
Data and video: formats and specifics
Departure/arrival times
early departure
Hazardous materials
Precruises and postcruises
ROV dive time definitions
RHIB operations
ROV users checklist
Safety Management System
Science party guidelines
Scuba diving
Ship to shore communications
R/V Rachel Carson cruise planning
R/V Paragon cruise planning
Forms
FAQs
Rates
Marine operations policies
Schedules
Vehicles
Remotely operated vehicles
ROV Ventana
Specifications
Pilots
ROV Doc Ricketts
Specifications
Pilots
Mini remotely operated vehicle (ROV)
Autonomous underwater vehicles
Gulper autonomous underwater vehicle
Seafloor mapping AUV
Long-range autonomous underwater vehicle Tethys
Investigations of imaging for midwater autonomous platforms
Benthic Rover
Autonomous surface vehicles
Wave Glider
Wave Glider-based communications hotspot
Expeditions
2017 Expeditions
2016 Expeditions
2015 Expeditions
2014 Expeditions
2013 Expeditions
2012 Expeditions
Earlier
Archive
Cabled observatory
About MARS
MARS contacts
MARS science experiments
Passive acoustic monitoring
Live stream from a deep-ocean soundscape
Soundscape Listening Room
MARS hydrophone data
How to connect to MARS
MARS contacts
How to interface
MARS site description
MARS instrument deployment
MARS biology
MARS technology
MARS connector wiring
MARS node description
More ocean observatory resources
Rates
Local notice to mariners
Moorings
Mooring data
Research tools
Administration & planning
Cruise planning
Marine operations technicians
Rates
Marine operations policies