The Women's Royal Australian Naval Service (WRANS) was the women's branch of the Royal Australian Navy (RAN). In 1941, fourteen members of the civilian Women's Emergency Signalling Corps (WESC) were recruited for wireless telegraphy work at the Royal Australian Navy Wireless/Transmitting Station Canberra, as part of a trial to free up men for service aboard ships. Although the RAN and the Australian government were initially reluctant to support the idea, the demand for seagoing personnel imposed by the Pacific War saw the WRANS formally established as a women's auxiliary service in 1942. The surge in recruitment led to the development of an internal officer corps. Over the course of World War II, over 3,000 women served in the WRANS.