| Node | Call | Location | Freq | Keyed | Connected nodes |
|---|---|---|---|---|---|
| 41033 | KX3B | Holtwood, PA | 146.745 - Rpt | N | T50210 |
| 50145 | KX3B | Elkton,MD | N | ||
| 50149 | KX3B | Elkton, MD | 448.775 - Rpt | N | T50210 |
| 50210 | KX3B | Essex,MD | KX3B HUB | N | T41974,T50149,T46231,T41071,T41033,T40422,T45061,T50347,T45063,T45300,T50148 |