Listing of Subnets,
Repeaters, and Contact point Call Signs:
| Skywarn Net | Repeater Frequencies | Information Contact |
| Main Skywarn Net | Primary = Bluemont 147.300+
Backup = Tysons Corner 146.91- Packet = 145.73 (mailbox = WX4LWX) |
N1EOD |
| Baltimore Area Net | Towson (?) 147.030+ | N3HAT or N3VEJ |
| Anne Arundel Net | Davidsonville 147.105+ | NT3Z |
| Carroll County Net | Westminster (?) 145.410- | N3REI |
| Hagerstown Area Net | Hagerstown 147.09+
Frederick 147.06+ (backup) |
NF3X |
| Southern Maryland Net | 146.985- (tone 156.7) Calvert Amateur Radio Club | N3IOU or N3HJA |
| Shenandoah | Winchester 146.82- | W4KRT |
| West Virginia Net | Keyser (?) 147.390+ | |
| Southern Shenandoah Valley | New Market 146.625- | W4JZC |
| Fredericksburg/Stafford Area | Stafford 145.270- or 444.450+ | N4NW or N3BOR |
| Charlottesville Area | Charlottesville (?) 146.895- or
Madison (VA Ham Talk) 444.400+ |
N4FWA |
Information Last Updated 03/28/01