Node	Bubble Map	Frequency	CTCSS	Location	Links
43609	Bubble	144.150	dcs031	South Dakota	49515
44085	Bubble	South Dakota		RADIOLESS	1923 49515
49515	Bubble	YSF BRIDGE		SD. Digital YSF820	43609 43963 44085 40222 1956
40222	Bubble	145.675		YSF 82040	49515