LAMONT-DOHERTY COOPERATIVE SEISMOGRAPHIC NETWORK: SERVICE TO EDUCATION AND COMMUNITY REVETTA, F.A., Geology Department, State University of New York, Potsdam, NY 13676; ROSS, R.M., Paleontological Research Institution, 1259 Trumansburg Rd., Ithaca, NY 14850, MILLER, Z., Carthage Central High School, Carthage, NY 13619, and SCHUSTER, W., Black Rock Forest Consortium, Cornwall, NY 12518 The Lamont-Doherty Cooperative Seismographic Network (LCSN) contributes to outreach in ways that are unique to its structure. It is unusual in using a variety of station keepers (college & university faculty, secondary school teachers, museums, etc.) to engage a wide variety of audiences and to reach out to large numbers of the general public. It also provides professional development and improved awareness among station operators who are not professional seismologists. All of this is an example of involving the community to extend observations and thereby makes science accessible to the public. Examples include research seismometers installed and used for education in a high school in Carthage, NY, at the Black Rock Consortium for environmental research and education in the Hudson Highlands, and at a museum dedicated to Earth system history in Ithaca, NY. The Potsdam Seismic Network, which is part of the LCSN, serves as an example of how the LCSN serves education, the community and research. The network is used as a teaching tool or laboratory to teach undergrads how seismic stations are installed and repaired. The records obtained from the network are used to teach the students seismogram interpretation in the classroom as class exercises. The community is served by providing the general public and news media information about the local earthquakes. This information usually includes verification that the event is an earthquake and information about its location, time and magnitude. The network also provides the opportunity for undergraduates to become engaged in research. Every year students present a paper or poster at various professional meetings on their study of the local seismicity recorded by the network. These research presentations bridge the gap between being a student and a professional. The network also arouses student interest in the local geology and stimulates their imagination to explain the earthquake occurrence.