Weather/SKYWARN

Post pertaining to SKYWARN training, activations, or other weather events

Tropical Storm Melissa Emergency Frequencies.

Information current as of 2200Z (18:00EDT) Friday 24 October 2025

Full details at the ARRL website

Important Notice: Emergency Frequencies — Keep Clear During Contest Weekend

As the Caribbean faces potential hurricane impacts, IARU Region 2 has activated emergency nets on the following frequencies:

  • 40 meters: 7.198 MHz and 7.098 MHz
  • 20 meters: 14.198 MHz

If the Hurricane Watch Net (HWN) activates, they will be operating on:

  • 14.325 MHz
  • 7.268 MHz

The amateur radio station at the National Hurricane Center, WX4NHC, will also be monitoring the HWN frequencies for real-time weather and situation reports.

This weekend coincides with the CQ World Wide SSB Contest, one of the busiest times on the bands. All operators are urged to exercise extra vigilance and avoid transmitting on or near these emergency and hurricane watch frequencies.

These nets are providing critical communication links supporting the Caribbean Islands and affected regions. Please ensure they have clear and reliable access to designated frequencies.

In summary:

  • Keep clear of 7.198, 7.098, 7.268, 14.198, and 14.325 MHz
  • Be aware of possible emergency or health-and-welfare traffic on nearby frequencies
  • Operate responsibly and help maintain open frequencies for those supporting hurricane response efforts.

More details on the Hurricane Watch Net here.   

National  Hurricane Center 

Preble County Repeater Back On The Air

The Preble county VHF repeater (145.470Mhz (-) 100pl) is back on air with a new Fusion repeater.  We are capable of analog and digital.

The backup repeater is on UHF (442.900Mhz (+) 100hz pl) and is a Fusion repeater also.

All ARES and Skywarn operations are to switch back to VHF.

We would appreciate some signal checks around the district.
73,
NJ8BB
Gary Hollenbaugh
ARES™ EMERGENCY COORDINATOR
PREBLE CO, Ohio