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Or if you actually want to send shortwave snail mail: https://en.wikipedia.org/wiki/ARRL_Radiogram https://en.wikipedia.org/wiki/ARRL_Radiogram
by mds 5y ago
Or if you actually want to send shortwave snail mail: https://en.wikipedia.org/wiki/ARRL_Radiogram https://en.wikipedia.org/wiki/ARRL_Radiogram
- unsignedint 5y agoI thought of this, too, but with this, rather than delivering a physical piece of paper, they tend to call the recipient and deliver the message over the phone.