KE4TZN Nodes
| Node | Bubble Map | Frequency | CTCSS | Location | Links |
|---|---|---|---|---|---|
| 581220 | Bubble | 446.400 | 131.8 | Greenville, NC | 605020 |
| 581221 | Bubble | Eastern NC Hub | Eastern N.C. | 1979 581223 581222 | |
| 581222 | Bubble | Greenville NC | 581221 1989 | ||
| 581223 | Bubble | Greenville NC | 581221 1977 | ||
| 581225 | Bubble | Hillsboro | 1969 | ||
| 581226 | Bubble | 147.090 | 131.8 | Greenville NC | 1935 |