DAVE CARLSON IS NEW ATD DIRECTOR As TOGA COARE winds down, a scientist who helped organize and lead it is moving on to a new and rather fitting challenge. Dave Carlson - who has served as director of UCAR's Tropical Ocean and Global Atmosphere Program (TOGA) Coupled Ocean-Atmosphere Response Experiment (COARE) International Project Office since 1991 - becomes the new director of NCAR's Atmospheric Technology Division on 1 July. He succeeds Rit Carbone, who has directed ATD since 1989 (see sidebar). TOGA COARE was a massive multinational field program focused on the ocean-atmosphere interactions in the tropical western Pacific. A better understanding of these interactions is critical to resolving questions about how the ocean and atmosphere interact in a global system, determining the feasibility of predicting regional climate variations, and assessing long-term climate change. Dave coordinated and led the planning for COARE and directed operations during the intensive observing period from November 1992 to February 1993. Now the project is in its final, data-management phase, and that effort will continue through 1996 under data manager Richard Chinman. Carlson says he also will continue to be on call for COARE. That experience with TOGA COARE, says Dave, was both a qualification and an inducement for taking the ATD director's job. "In COARE, which was probably the biggest use of ATD people and facilities ever, I got to know the people face to face. I saw what they do, hands on, on a day-to-day basis and got to know very broadly the ATD facilities, because most of them were used in that project. I don't need to be introduced to what ATD does and how well they do it, because I've been the beneficiary of it." Dave came to UCAR from what he now thinks of as a relatively quiet, "previous life" as an oceanography professor at Oregon State University. To go from the steady, continuing responsibility of a university professor to running TOGA COARE, he says, was a "burst of responsibility, and not just for me, but for UCAR. What impressed me was how UCAR responded to that burst, how people stepped up and took responsibility, worked long hours . . . that was very encouraging. I hear constantly about how TOGA COARE stressed the [UCAR] system in all its components: finance, contracts, media relations, facilities, human resources. The system responded extremely well to that stress, especially ATD. It would be premature to declare the data collection a success, but in terms of operations, we can declare wild success. It's no surprise that I would want to stay with such an organization." What Dave feels he brings to the job of ATD director is a proven ability to work with the university community and the funding agencies simultaneously. "We did that successfully for TOGA COARE and of course ATD does it as part of its existence. We'll continue that and improve on it, especially the way we work with the university community. As for specific technical plans - platforms, etc. - the division is in good shape. I foresee no immediate technical changes or redirection; we'll focus on the community relations effort." He also realizes that he'll be undergoing a kind of identity change. "I'm now identified professionally with TOGA COARE. People will need to get to know me in this new capacity." A specialist in dynamics and microchemistry of the ocean surface layer, Dave earned his Ph.D. in oceanography from the University of Maine and did postdoctoral work at the Naval Research Laboratory in Washington, D.C. -- Louise Carroll