Chapter 19 · Communications without a cell phone
19.12 Protocols: how to talk on the radio in an emergency
In this section (4)
Listening times
Nobody can keep a radio on all day without running down the batteries. Agree on fixed windows:
- On the hour, for 5 minutes (for example, from :00 to :05), everyone turns on their radio on the main channel.
- If there is no contact, try the backup channel from :05 to :10.
- In an active crisis (tornado, evacuation), listen continuously until everyone has checked in.
- At night, only one person keeps watch with the radio at low volume.
Transmission rules
- Listen before you talk. If someone is talking, wait.
- Press the button, wait a second, then talk. If you talk instantly, the first word gets cut off.
- Say who you're calling and who you are: “Base, this is One.”
- Short message: who, where, how, what's next. Example: “One at Main Street, OK, heading to point 2, arriving 6 pm.”
- End with “over” when you expect a reply and “out” when you are finished.
- Confirm what's important by repeating it: “Copy, point 2 at 6 pm.”
- Don't say on the radio that the house is empty, where you keep valuables, or personal details: anyone can listen.
Keywords
Agree on a few easy-to-remember words so you don't have to give details on the air:
| Keyword | Meaning (example; choose your own) |
|---|---|
| “All green” | I'm fine, nothing new |
| “Yellow” | Delay or minor problem; I'm following the plan |
| “Red” | I need help; respond now |
| “Point 1 / 2 / 3” | Meeting points from chapter 1 |
| “Switching to backup” | We're moving to the backup channel |
| Personal safety word | Confirms it's you (only the family knows it) |
Write a “radio name” for each person (One, Two, Three, etc., and Base). It's shorter and doesn't give real names on the air.
Worksheet: Family radio channels and schedules
| Item | Value |
|---|---|
| Main FRS/GMRS channel (number and tone/code, if used) | |
| Backup FRS/GMRS channel | |
| Short-range channel (inside the complex) | |
| GMRS repeater (name, channel, tone) | |
| Family GMRS call sign | |
| Amateur radio call sign(s) | |
| Local amateur radio repeater (frequency, offset, tone) | |
| Listening schedule (e.g., :00 to :05 every hour) | |
| Backup schedule | |
| Radio names (One, Two, Three, etc., and Base) | |
| Agreed keywords | |
| Local AM/FM news stations | |
| NOAA Weather Radio (your area) | Station: ______ — Frequency: ______ MHz — SAME code: ______ |
| Shortwave frequencies tested from home | |
| Range tested: apartment to point 1 / point 2 | |
| Radio Person Type (FRS/GMRS/other) Battery size | Last test |
| 1 | |
| 2 | |
| 3 | |
| 4 | |
| Base |