In today’s world, we’re heavily reliant on technology for communication. But what happens if the screens go dark and the networks fail? Having a backup communication plan is crucial, especially for preppers. Here’s how you can communicate without technology by using signals and codes.
Visual Signals
- Flag Signals:
– Semaphore: A system using hand-held flags to communicate over a distance. Each position represents a letter or numeral.
– Position the flags correctly: Practice common words and phrases to ensure quick and clear communication.
- Fire and Smoke:
– Three fires in a triangle: Universal distress signal.
– Smoke signals: Use damp materials to create smoke and send short, distinguishable puffs for specific messages.
- Ground-to-Air Signals:
– Use large symbols visible from above.
– ‘X’ signifies medical assistance needed, while a large arrow can indicate direction.
Auditory Signals
- Whistles:
– One blast: Stop or pay attention.
– Two blasts: All clear or proceed.
– Three blasts: Emergency or need assistance.
- Drums and Bells:
– Can be used to send messages over longer distances by varying the rhythm and intensity.
Codes and Ciphers
- Morse Code:
– Relies on short (dots) and long (dashes) signals.
– Learn the basics: ‘SOS’ is represented as “… — …”
- Cipher Wheels:
– Encrypt messages by shifting letters in the alphabet.
– Both parties need to agree on the shift key in advance.
- Knock Codes:
– Can be used on walls or pipes to communicate simple messages.
– Establish a series of taps for each letter or specific instructions.
Natural Markers
- Trail Markers:
– Use rocks, sticks, or any natural material to form patterns.
– Form an arrow from sticks or stones to indicate direction.
- Chalk or Charcoal:
– Mark symbols on trees, rocks, or the ground to leave messages.
Secret Languages
- Develop Group Codes:
– Create a unique code known only to your group.
– Simple replacement codes or slang that is impenetrable to outsiders.
- Practice Regularly:
– Have regular drills with your group.
– Ensure everyone knows the codes and signals inside out.
Final Thoughts
In a world where technology might fail, having a diverse set of non-technical communication skills is vital. Not only do these methods ensure you can stay in touch with your group, but they also help maintain operational security by using discreet and undetectable means of communication. Regularly practice these methods, remain adaptable, and soon enough, communicating without modern technology will be second nature to you and your group. Remember: Being prepared isn’t about paranoia; it’s about being ready for the unexpected.
