Common IFK+ codes
| Symbol | IFK+ |
|---|---|
| ☺ smile | :smile: |
| ☹ frown | :frown: |
| ❤ heart | :heart: |
| 👍 thumbs up | :thumbsup: |
| ✓ check | :check: |
| ⚠ warning | :warning: |
Hotspot and radio support varies — test on your system. See DMR tool.
IFK+ character encoding for DMR text messages and hotspots. Works offline after your first visit.
| Symbol | IFK+ |
|---|---|
| ☺ smile | :smile: |
| ☹ frown | :frown: |
| ❤ heart | :heart: |
| 👍 thumbs up | :thumbsup: |
| ✓ check | :check: |
| ⚠ warning | :warning: |
Hotspot and radio support varies — test on your system. See DMR tool.
Compressed image mode used in some digital SSTV/FSK applications — verify legal bands.
KI4TQN is a ham radio, GMRS, and emergency communications hub from East Tennessee — free tools, local reference data, YouTube-aligned guides, and consulting for property owners. Use this map to find your lane.
Pick a path: FCC-licensed GMRS, ham exam study, FRS, Meshtastic, just licensed, emcomm volunteer, or property owner.
113 offline browser tools plus step-by-step deployment workflows. Install the site as a PWA for field use.
Tri-Cities, Erwin / Unicoi (I-26), NETNRC linked repeaters, nets, HF listening, go-bag sheets, and ARES/RACES context.
Blog, videos, downloads, antenna reference, and curated radio links — tied to the YouTube channel.
Paid emergency communications consulting for estates, ranches, and remote properties — plus contact and newsletter.