Keywords: Catalina Island, revegetation, radio network, soil-water balance
Project Description
Original funds provided in March 2004 by the Catalina Island Conservancy and
matched by DRI served as a pilot project to demonstrate the importance of
climate, the soil-water balance of revegetation efforts, and monitoring of
this unique island ecosystem. Results from this project are being used to
develop the conceptual relationship between soil moisture, landscape
position, and ecosystem condition. Furthermore, this data is helping to
advance monitoring and mitigation efforts of the island ecosystem,
especially with regard to the island oaks. Funds provided in Phase 2 by
Catalina Island Conservancy in June 2006 resulted in the completion of 2 new
meteorological stations, incorporation of the Phase 1 existing weather
station, an island-wide radio frequency network consisting of 3 repeaters
and a base collection point, and an automated, real-time interactive web
page (www.wrcc.dri.edu/catalina/).
Phase 3 (summer 2007) will include the addition of 1 new meteorological
station on the back side of the island, as well as the addition of sensors
to several of the previously deployed repeater sites.

Installation of a radio frequency repeater high atop Cactus Peak on Catalina Island’s West End
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