LORAN-C transmitter Kargabarun is the Yankee secondary station of the Mediterrean Sea LORAN-C Chain ( GRI 7990). It use a transmission power of 165 kW. Kargabarun LORAN-C transmitter, situated at Kargabarun at 40°58'21" N, 27°52'2" E,(). On February 25th, 1993 the 190.5 metre ( 625 ft) tall mast radiator collapsed in a snowstorm. It was later replaced by a tower of same height.