Marine Operations Technicians

Our technicians assist in the success of MBARI’s marine operations, science, and engineering goals. They design, maintain and assemble the gear requested for science missions, including hydrographic and ROV-based equipment. They also support instruments such as CTDs and rosettes, homer beacons, and coring and sampling equipment (such as detritus samplers, suction carousels, water samplers.) Additionally, they provide support in the planning, design and fabrication of new tools and electronic devices in support of MBARI’s scientific goals.


Mike Conway – Assists in the development and fabrication of new devices for ROV-based experiments and benthic elevators.

Erich Rienecker – Institute CTD operations and maintenance, and homer beacon use.

Dave French – Electronic instruments.

Eric Fitzgerald – Dock foreman. Provides crane services, maintains the MBARI dock, provides vessel and ROV support, and monitors small boats.

At Sea

Research Vessel Western Flyer
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
Science party guidelines
Scuba diving
Ship to shore communications
Research Vessel Rachel Carson
R/V Rachel Carson cruise planning
Research Vessel Paragon
Emergencies and contacts
Onboard documents and logs
Policies and operating guidelines
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
Marine operations policies
Remotely operated vehicles
ROV Ventana
ROV Doc Ricketts
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
2020 Expeditions
2019 Expeditions
2018 Expeditions
2017 Expeditions
2016 Expeditions
2015 Expeditions
2014 Expeditions
2013 Expeditions
2012 Expeditions
Cabled observatory
About MARS
MARS contacts
MARS science experiments
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
Local notice to mariners
Mooring data
Research tools
Administration & planning
Marine operations technicians