
Technical Specifications
Overview
R/V Rachel Carson is a research vessel owned and operated by the University of Washington's School of Oceanography, named in honor of the marine biologist and writer Rachel Carson. The vessel is part of the UNOLS fleet. It is capable of conducting operations within the Salish Sea and coastal waters of the western United States and British Columbia. She can accommodate up to 28 persons, including the crew, for day operations, while up to 13 can be accommodated for multi-day operations.
Composite Risk
Multiple adverse factors, or a hard ship-specific signal, lift this hull above the fleet norm.
A coverage-weighted blend of the single component we could read for this hull; the weights renormalise over only the components present, so a thin read is never inflated and a hull is never credited a “safe 0” for a signal it has no row for. This headline is flagged low-confidence (a thin or structural-only read) and should not be treated as a verdict. Higher means riskier. Derived in-house from government-open port-State-control, flag, sanctions and our own vessel data; weight it by the coverage above.
Commercial
Price it in the Route Planner between any two commercial ports: ballast and laden legs, two fuels at live bunker prices, port and canal costs, the weather on the way, and the TCE set against the market.
Fleet Management

Visual Archive