Difference between revisions of "Radio"
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HAM radios can be used for communication during a complete grid down. | HAM radios can be used for communication during a complete grid down. | ||
| − | The handheld [https://www.amazon.com/uv-5r/s?k=uv-5r BaoFeng UV-5R] is a popular entry level radio, and a great addition to a bug-out bag. | + | The handheld [https://www.amazon.com/uv-5r/s?k=uv-5r BaoFeng UV-5R] is a popular entry level radio, and a great addition to a bug-out bag. Many accessories are available, like earpiece, extra batteries, replacement antenna, etc. |
A programming cable allows for entry of multiple different programmed frequencies, from a computer running the free [https://chirp.danplanet.com CHIRP] software. | A programming cable allows for entry of multiple different programmed frequencies, from a computer running the free [https://chirp.danplanet.com CHIRP] software. | ||
Revision as of 21:22, 16 January 2021
Summary
HAM radios can be used for communication during a complete grid down.
The handheld BaoFeng UV-5R is a popular entry level radio, and a great addition to a bug-out bag. Many accessories are available, like earpiece, extra batteries, replacement antenna, etc. A programming cable allows for entry of multiple different programmed frequencies, from a computer running the free CHIRP software.
Broadcastify - Live Police, Fire, EMS, Aircraft, and Rail Audio Feeds.
NOAA is the National Oceanic and Atmospheric Administration, a government operated administration that sends out broadcasts every five minutes 24/7 relating to hurricane, storm, solar flare, nuke, and other emergency information.
FEMA is the Federal Emergency Management Association. They are one of the frontline government agencies to respond to any large scale disaster with medical care, triage, shelter, food, and other forms of humanitarian aid.
Guide to CB Radio Language and 10 Codes
Software Defined Radio
Hardware
SDR Radio USB devices can be used to receive radio transmissions on a computer. Search Amazon
Software
Most software used to tune the radio can be obtained for free online. Big list of RTL-SDR supported software
Frequencies
Resources
ARRL – National Association for Amateur Radio
Amateur Radio Ham Radio Repeaters by State
Emergency Radio Frequencies Preppers Must Know
Common HAM Radio Bands
| Band | Name | Range |
|---|---|---|
| HF | High Frequency | 3–30 MHz |
| VHF | Very High Frequency | 30–300 MHz |
| UHF | Ultra High Frequency | 300 MHz – 3 GHz |
FRS Frequencies
| Alpha Tag | Frequency |
|---|---|
| FRS 01 | 462.56250 |
| FRS 02 | 462.58750 |
| FRS 03 | 462.61250 |
| FRS 04 | 462.63750 |
| FRS 05 | 462.66250 |
| FRS 06 | 462.68750 |
| FRS 07 | 462.71250 |
| FRS 08 | 467.56250 |
| FRS 09 | 467.58750 |
| FRS 10 | 467.61250 |
| FRS 11 | 467.63750 |
| FRS 12 | 467.66250 |
| FRS 13 | 467.68750 |
| FRS 14 | 467.71250 |
| FRS 15 | 462.55000 |
| FRS 16 | 462.57500 |
| FRS 17 | 462.60000 |
| FRS 18 | 462.62500 |
| FRS 19 | 462.65000 |
| FRS 20 | 462.67500 |
| FRS 21 | 462.70000 |
| FRS 22 | 462.72500 |
Common Emergency Frequencies
FRS Frequencies
| Channel | Frequency | Use |
|---|---|---|
| Maratime | 156.3 MHz | Inter-ship Safety |
| Maratime | 156.65 MHz | Inter-ship navigation safety |
| Maratime | 156.8 MHz | International Distress, Safety, and Calling |
| CB | 27.368 MHz | Prepper network |
| CB | 27.378 MHz | Prepper network |
| CB | 27.425 MHz | Prepper network |
| CB Channel 3 | 26.985 MHz | Prepper CB Network (AM) |
| CB Channel 4 | 27.005 MHz | The American Preppers Network (TAPRN) |
| CB Channel 9 | 27.065 MHz | Universal CB Emergency/REACT channel |
| CB Channel 13 | 27.115 MHz | Typically used within campgrounds and marine areas |
| CB Channel 15 | 27.135 MHz | Used by Californian truckers |
| CB Channel 17 | 27.165 MHz | Used by Californian truckers headed east/west |
| CB Channel 19 | 27.185 MHz | Main trucker channel |
| CB Channel 36 | 27.365 MHz | Survivalist network |
| CB Channel 37 | 27.375 MHz | Prepper 37 USB |
License
US
Part 97.401(a) of the Federal Code of Regulations: Primarily, it authorizes any use of radio technology for the "immediate safety of human life and immediate protection of property," regardless of all other FCC regulations, when no alternative is available. Otherwise, a license is required to transmit. You are free to listen to any broadcast.
