Emergency Frequency Reference
Be sure your copy of this document is up-to-date. Check the bottom of this page/printout for the Last Modified date and compare with the up-to-date version available at http://k2cc.clarkson.edu/wiki/index.php?title=Emergency_Frequency_Reference
- 1 K2CC Emergency Communications
- 2 Outside Emergency Communications
- 3 Further Reading
K2CC Emergency Communications
K2CC Emergency Frequencies
The analog K2CC repeater is located at Clarkson University and should be used for primary K2CC emergency communications. It may be reached at: fcaqwse
K2CC Repeater Quick Reference
Radio-to-radio Simplex (Secondary)
In the event our repeater is down, K2CC members can meet on the K2CC Club Frequency. (In the event that the K2CC Club Frequency cannot be used due to interference or others already using it, the Backup Club Frequency is used.) These simplex club meeting frequencies have no offset and require no PL tone for use.
K2CC Simplex Quick Reference
Remember that on the radio bands provisioned for amateur use, it is not possible for any individual or group to own exclusive rights to any frequency. First priority goes to purposes that have been officially coordinated by a Frequency Coordinator entity (repeaters on their appropriate frequencies, and the use of those repeaters on those frequencies), and second priority goes to those already engaged in a conversation on a particular frequency. Additionally, operators should always yield airway usage to "emergency" and "priority" communications.
For emergency preparedness, K2CC recommends that members minimally:
- KEEP PORTABLE RADIOS AND BACKUP POWER SOURCES FULLY CHARGED (good when you least expect a disaster and especially good when you expect one)
- KEEP A PAPER PRINTOUT OF USEFUL FREQUENCIES and PROCEDURES (print this document to keep in your apartment/dorm and vehicle)
The following two subsections address additional preparedness recommendations.
Dorm and Apartment
It is also a good idea to keep in your dorm or apartment enough non-perishable food (if canned, have a can opener) and water handy for your needs for several days, along with extra blankets and warm clothing. Be sure to have a good jacket (warm and watertight), boots, a hat, and gloves in case of inclement weather.
Always check weather forecasts before traveling, and be sure to include several points along your trip in your forecast lookup (i.e. Potsdam, Watertown, Pulaski, Central Square, Syracuse) since some places (i.e. the Tug Hill Region between Watertown and Central Square, and the Cortland area between Syracuse and Binghamton) can have entirely different forecasts than your starting and ending points (i.e. Potsdam and Syracuse). In your vehicle, be minimally prepared with a vehicle charger for your cellular telephone, a few unopened bottles of water, a working flashlight, a jacket, a hat, gloves, boots, extra warm clothing, and a blanket.
Know regions that you will pass through on your trip that have poor or no cellular telephone coverage (i.e. portions of 11-N and 56-S), have a list of common calling frequencies and area repeater frequencies kept in your vehicle, and familiarize yourself with the frequencies, offsets, and PL tones of prominent, well-used repeaters that you will be passing by along your trip. Obey all National Weather Service and area emergency service personnel's requests for not traveling or for limiting travel for emergency use only.
Outside Emergency Communications
National Amateur Frequencies
Repeaters are probably your best bet at reaching someone with a mobile or portable radio, but these Quick Reference calling and operation frequencies at many times might also be good bets.
Primary Simplex Frequencies
Emergency Simplex Operation
[*] These frequencies are monitored (especially 146.520 MHz) at least between the hours of 07:00-07:05, 10:00-10:05, 13:00-13:05, and 16:00-16:05, but may be monitored at the top of every hour or at other times as well.
For "priority" or "emergency" transmission, begin with 10 seconds of transmitting DTMF "0" (known as "Long Tone Zero").
For routine transmission (when simply monitoring) wait until four minutes after the hour for periodic ID.
Frequently Used Frequencies
- 2m FM Call Frequency: 146.520 MHz FM simplex
- 2m FM Simplex Frequencies: 146.400 - 146.580 MHz FM simplex, 147.420 - 147.570 MHz FM simplex
- 70cm FM National Simplex Frequency: 446.000 MHz FM simplex
- 70cm FM Simplex Frequencies: 445.000 - 447.000 MHz FM simplex (446.000 - 446.200 MHz FM simplex in St. Lawrence County), with channels centered every 25 kHz
- 70cm St. Lawrence County RACES/ARES: 446.050 MHz FM simplex, 446.175 MHz FM simplex
- 6m FM Simplex Frequencies: 52.525 MHz FM simplex (Primary), 52.540 MHz FM simplex (Secondary), 52.020 MHz FM simplex, 52.040 MHz FM simplex
- 10m FM Simplex Frequency: 29.600 MHz FM simplex
- 1.25m FM Simplex Frequencies: 223.40 - 223.52 MHz FM simplex
- 23cm FM Simplex Frequencies: 1294 - 1295 MHz FM simplex, with channels centered every 25 kHz
- 2m SSB Call Frequency: 144.200 SSB (USB) (calling only)
- 2m General SSB Operation Frequencies: 144.200 - 144.275 MHz SSB (USB)
- 70cm SSB/CW Call Frequency: 432.100 MHz SSB/CW (USB) (calling only)
- 6m SSB Calling Frequency: 50.125 MHz SSB (calling only)
- 160m SSB QRP Frequency: 1.910 MHz SSB
- 160m General SSB (and other wideband) Operation Frequencies: 1.843 - 2.000 MHz SSB (and other wideband modes)
- 10m AM Frequencies: 29.000 - 29.200 MHz AM
- 20m AM Call Frequency: 14.286 MHz AM (calling only)
- 40m AM Call Frequency: 7.290 MHz AM (calling only)
- 80m AM Call Frequency: 3.885 MHz AM (calling only)
Local official frequencies
- Clarkson University Campus Safety: 154.540 MHz FM simplex
- SUNY Potsdam Police: 155.775 MHz FM simplex
- SUNY Potsdam Campus Rescue Squad: 154.515 MHz FM simplex
- Potsdam Police Dispatch: 155.220 MHz FM (150.775 MHz input)
- Potsdam Police Rescue Squad: 155.655 MHz FM simplex
- Potsdam Rescue Squad Back Channel: 150.775 MHz FM simplex
- St. Lawrence County Sheriff Dispatch: 155.115 MHz FM simplex
- Law Enforcement Statewide Interagency: 155.370 MHz FM simplex
- St. Lawrence County Fire/EMS Dispatch: 154.355 MHz FM simplex
- St. Lawrence County Fireground 2: 154.250 MHz FM simplex
- St. Lawrence County Fireground 3: 154.265 MHz FM simplex
- St. Lawrence County Fireground 4: 154.355 MHz FM simplex
- St. Lawrence County EMS to Dispatch: 155.340 MHz FM simplex
Please remember that these official emergency frequencies should be used to listen on for entertainment or information purposes only and that our Amateur Radio FCC licensing does not provision those frequencies for transmission by amateur radio operators.