Category: Research Partnerships

Ocean Temperatures May Hold Key to Predicting Tornado Outbreaks

Tornadoes are one of nature’s most destructive forces. Recent violent and widespread tornado outbreaks in the United States, such as occurred in the spring of 2011, have caused significant loss of life and property. Currently, our capacity to predict tornadoes and other severe weather risks does not extend beyond seven days. Extending severe weather outlooks beyond seven days will assist emergency managers, businesses, and the public prepare the resources needed to prevent economic losses and protect communities. So how can scientists better predict when and where tornadoes are likely to strike, before the tornado season begins?

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NOAA Advances Hurricane Research Technology with Improved Unmanned Aerial Vehicles

A team from NOAA and Raytheon successfully demonstrated recent advancements of the Coyote Unmanned Aircraft System (UAS) while completing a mid-flight launch from the NOAA P-3 Hurricane Hunter aircraft on January 7th. The successful flight verified new technology designed to improve Coyote’s ability to collect vital weather data to improve hurricane forecasts.

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AOML-led Carbon Dioxide Sampling Effort Helps Quantify the Ocean’s Role in Global Carbon Budget

Researchers with the Global Carbon Budget released their annual update for the global carbon budget in December 2015, revealing carbon dioxide (CO2) emissions from fossil fuels increased slightly in 2014 (+0.6%), but are projected to decline slightly (by est. -0.6%) in 2015. The global oceans serve as a natural buffer, offsetting increased emissions by absorbing an estimated 27% of human-produced CO2 from the atmosphere in 2014. Data collected, in part, from long-term surface ocean CO2 monitoring efforts, funded by NOAA’s Climate Program Office and the Ocean Acidification Program, indicate that the oceans removed about 10.7 billion tons of CO2 from the atmosphere in 2015.

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New Virtual Stations Enhance Coral Monitoring Efforts in Caribbean

AOML’s Coral Health and Monitoring Program (CHAMP) rolled out a new data source in October as part of its online data query tool. Optimally Interpolated Sea Surface Temperatures, or OISSTs, are data from microwave satellite observation platforms, products that are sourced from Remote Sensing Systems. Whereas other sea surface temperature sources might be missing data due to orbital gaps or non-ideal environmental conditions such as cloud cover or rainfall, the OISST platform corrects for these errors to provide a complete, daily sea surface temperature map that can benefit coral health and monitoring efforts worldwide.

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SEFSC & AOML Partner to Tag Leatherback Turtles in the Gulf of Mexico

A team of NOAA scientists from the Southeast Fisheries Science Center (SEFSC) and AOML conducted a survey aboard the NOAA research vessel Hildebrand to capture, tag and release leatherback sea turtles in the Gulf of Mexico. The survey, which took place off the coast of the Florida Panhandle, was the first directed research on leatherbacks in Gulf waters. The team of scientists sought to obtain accurate information on these endangered animals in order to answer questions relating to habitat use, migrations, and distribution within the Gulf region. After locating a turtle with help from spotters in NOAA aircraft, each turtle was secured with a net and brought to the vessel to be measured and equipped with a satellite tag, which will collect data on dive patterns and water temperatures in addition to long-term movement. The team successfully tagged a total of six turtles during the survey. The team also assisted in the scheduled release of a female leatherback that had stranded earlier in September off of Fort Walton Beach, FL. The turtle, which had been rehabilitated at the local Gulfarium Marine Adventure Park, was brought aboard the R/V Hildebrand in Destin, FL and successfully released 20 miles offshore.

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AOML Establishes New Sites to Monitor Ocean Acidification in Gulf of Mexico

Members of AOML’s Acidification, Climate, and Coral Reef Ecosystems Team (ACCRETE) recently traveled to two remote reef locations to expand the National Coral Reef Monitoring Program’s (NCRMP) network of sentinel climate and ocean acidification monitoring sites. The newly established sites, located in the Flower Garden Banks and the Dry Tortugas, will provide researchers with additional data and insights into the ocean’s changing chemistry and the progression of ocean acidification, as well as the ecological impacts of these variables across the Caribbean basin and the Gulf of Mexico.

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AOML Oceanographers to Participate in New Summer Lecture Series

This summer, AOML will be diving into a new outreach initiative with the Central Caribbean Marine Institute, a coral reef research organization based in the Cayman Islands. From June through August, NOAA oceanographers from AOML will give a series of talks on various oceanographic topics to the institute’s staff and students participating in the National Science Foundation’s (NSF) Research Experiences for Undergraduates program at the institute’s Little Cayman Research Centre (LCRC).

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AOML Enlists Citizen Scientists for International Ocean Sampling Day 2015

Researchers with AOML’s Environmental Microbiology Lab joined a global effort to sample the smallest members of the ocean ecosystem on June 21 during International Ocean Sampling Day. Organized and led by the European Union’s MicroB3 organization and the Ocean Sampling Day Consortium, Ocean Sampling Day (OSD) is a simultaneous sampling campaign of the world’s oceans and coastal waters. These cumulative samples, related in time, space and environmental parameters, contribute to determine a baseline of global marine biodiversity and functions on the molecular level.

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Indian Ocean Plays Key Role in Global Warming Hiatus

The earth is warming, but temperatures in the atmosphere and at the sea surface that steadily rose in the last half-century have leveled off and slowed in the past decade, causing the appearance of an imbalance in Earth’s heat budget. Scientists are looking into the deep ocean to determine where this additional heat energy could be stored, and recently traced a pathway that leads to the Indian Ocean.

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