NOAA Nancy Foster Research Cruise
Photos from the scientists and data from the NOAA Nancy Foster Cruise that sailed off in May. The Nancy Foster sailed out on a research survey to search for bluefin tuna larvae among other fishy creatures
New Study Describes Link Between South Atlantic Ocean and Global Rainfall Variability
In a recent paper published in the Journal of Climate, scientists with NOAA and the University of Miami have identified how variability in ocean circulation in the South Atlantic Ocean may influence global rainfall and climate patterns. The study by researchers at NOAA’s Atlantic Oceanographic and Meteorological Laboratory (AOML) and the Cooperative Institute for Marine and Atmospheric Studies (CIMAS) suggests that the South Atlantic is a potential predictor of global rainfall variability with a lead-time of approximately 20 years. This link between the South Atlantic Ocean and weather and climate could provide significant long-term insight for water management on a global scale.
AOML Oceanographers Collect Coast to Coast Measurements on the GO-SHIP Indian Ocean Cruise
During the months of March and April, AOML joined an international team of oceanographers to actively sample the Indian Ocean in support of the Global Ocean Ship-Based Hydrographic Investigation Program (GO-SHIP), an initiative to measure and investigate the ocean basins from coast to coast and from top to bottom. Aboard the R/V Roger Revelle, the team transected the Indian Ocean from the Antarctic northward into the Bay of Bengal, collecting seawater samples at 113 stations as part of a multi-decadal effort to measure various ocean properties, including temperature, salinity, nutrients, carbon and other gases.
Go-Ship Indian Ocean Cruise
Photos from the March- April 2016 GO-SHIP cruise transecting the Indian Ocean.
Global Characteristics of Coherent Vortices from Surface Drifter Trajectories
In a recent study by Lumpkin (2016) looping trajectories of surface drifting buoys were extracted from the global drifter dataset and analyzed in order to examine the distribution of submesoscale to mesoscale vortices. Over 15,000 looping trajectory segments were identified worldwide.
Underwater Gliders Begin Fourth Mission
The fourth underwater glider mission began in March with the deployment of two refurbished gliders in the Caribbean Sea off Puerto Rico. The deployment was carried out by AOML researchers on board the R/V La Sultana with the help of personnel from the University of Puerto Rico Mayaguez (UPRM).
Deputy NOAA Administrator Vice Admiral Manson Brown Visits AOML
VADM Brown took a tour of AOML and the Southeast Fisheries Science Center on March 15th to learn about current research and addressed staff during a town hall session.
NOAA and Cuba Open Doors to Marine Science Cooperation
When Barack Obama becomes the first president to visit Cuba since Calvin Coolidge, his visit will highlight not only a new course in international relations, but showcase on-going scientific opportunities with the country only 90 miles off the Florida coast.
New Antenna System Design Improves Reliability and Significantly Reduces Cost
Scientists and engineers from NOAA have successfully designed, built, and tested a new antenna system that dramatically increases data transmission reliability while drastically reducing operating costs. The new Iridium-based transmission system, developed by NOAA’s Atlantic Oceanographic & Meteorological Laboratory (AOML) & the Cooperative Institute for Marine & Atmospheric Studies (CIMAS), has no restrictions on data format or size, allowing data from various ocean and land-based observation platforms to be transmitted more securely and at a fraction of the cost of the older Inmarsat-C platform.
AOML Engages Local Students in STEM Activities for National Labs Week
On Friday, March 4th, AOML hosted 35 students from Miami’s Booker T. Washington High School for the Obama Administration’s My Brother’s Keeper National Labs Week. This national event is designed to introduce students from communities that are not well represented in STEM (Science, Technology, Engineering, Mathematics) careers to federal employees and lab facilities in the hopes of inspiring interest in these fields.