Diving Deep: A Career Exploring the Ocean with Remotely Operated Vehicles (ROVs)
the ocean’s depths remain one of Earth’s last great frontiers. Exploring this vast, mysterious realm requires specialized technology, and increasingly, that technology centers around Remotely Operated vehicles, or ROVs. If you’re an engineer fascinated by the ocean and enjoy hands-on problem-solving, a career working with ROVs might be the perfect fit. This article delves into the world of ROV engineering, offering insights from a seasoned professional and guidance for those looking to enter the field.
Beyond Oil & Gas: The Rise of Scientific ROVs
While ROVs initially gained prominence in the oil and gas industry, their applications have dramatically expanded. Today, they are indispensable tools for marine scientists, archaeologists, and explorers. Though, these “science ROVs” differ significantly from their industrial counterparts.
As Levi Unema, a veteran ROV pilot and engineer, explains, scientific ROVs require smoother control and far more sophisticated electronics and instrumentation.They’re often custom-built, reflecting the unique needs of each research project. Unlike the robust, standardized vehicles used for underwater infrastructure, these are meticulously crafted and frequently “quirky” – a testament to the innovation driving ocean exploration.
The Lifecycle of an ROV: From Design to Deployment
Working with ROVs isn’t just about piloting a robot underwater. It encompasses the entire lifecycle of the vehicle.Unema’s career exemplifies this, spanning design, construction, maintenance, and operation.
He primarily focuses on two key ROVs operated by NOAA: Deep Discoverer and seirios, both deployed from the research vessel Okeanos Explorer. His experience extends to piloting ROVs for organizations like the Schmidt Ocean Institute and the Ocean Exploration Trust, showcasing the breadth of opportunities available.
Now, through his consultancy, Deep Exploration Solutions, Unema provides critical winter maintenance for NOAA’s ROVs and actively seeks new design, upgrade, and piloting projects.
A Day in the Life: Piloting and Problem-Solving at Sea
On an expedition, your primary role as an ROV pilot is to translate the science team’s vision into precise robotic movements. You’ll follow their instructions,guided by the ROV’s video feed,to investigate points of interest – whether it’s vibrant coral reefs,unusual sponges,or previously unknown deep-sea creatures.
Often, you’ll also operate the ROV’s hydraulic arms to carefully collect samples for further analysis. The overarching goal? Discovering new species and mapping the distribution of existing ones. ”There’s a lot of the bottom of the ocean where we don’t know anything about it,” Unema notes, “and basically every expedition yields new discoveries.”
However, life at sea isn’t without it’s challenges. Expect weeks spent in close quarters with a diverse crew, and be prepared for the possibility of seasickness.But the rewards – the camaraderie, the excitement of discovery, and the opportunity to contribute to groundbreaking research – far outweigh the difficulties.
Engineering on the Fly: Resourcefulness is Key
One of the most compelling aspects of ROV work is the need for ingenuity. You’re often operating in remote locations, far from readily available resources.
“We’re going out to the middle of the Pacific,” Unema explains. “Things break, and you’ve got to fix them with what you have out there.” This demands a broad skillset, a knack for improvisation, and a deep understanding of the ROV’s systems. It’s a unique engineering challenge that fosters resourcefulness and problem-solving skills.
Breaking into the Field: Your Path to ROV Engineering
So,how do you embark on a career exploring the ocean with ROVs? Here’s some advice from a seasoned professional:
* Network with Engineers: The ROV community is relatively small and remarkably supportive. Reach out to engineers working in the field to learn about their experiences and potential opportunities.
* Seek Internships: Organizations like the Ocean Exploration trust offer internships specifically designed to provide college students with hands-on experience.
* Develop a Broad Skillset: ROV engineering requires expertise in mechanical, electrical, and computer engineering, as well as a strong understanding of oceanography and marine biology.
* Embrace Problem-Solving: A willingness to tackle challenges and find creative solutions is essential.
