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🕒 Repeater directory updated yesterday 3:00 am CDT · next update Sun Oct 18 3:00 am CDT
438.4500 KF0EFN
Niwot, CO · DMR · confirmed on the air (BrandMeister: last connected Oct 11, 2026 07:21 UTC)
Output (listen)438.4500
Input (transmit)433.4500
Offset-5 MHz
Tonenone
DMR color code1
Location · exact site
40.10055, -105.14170
Grid DN70kc ·
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Exact site: 40.10055, -105.14170
· open map ↗ · other dots: repeaters within 25 miles (● confirmed on the air · ● probably · ● reported off the air · ● unknown)
Nets on This Repeater
No nets known on this repeater yet.
Details
- Call sign
- KF0EFN (license, owner history, nets)
- On-air check
- BrandMeister: last connected Oct 11, 2026 07:21 UTC
- Network ID
- 318546501
- In directory
- since 2026-09-30 · updated 2026-10-11
Nearby Repeaters (within 25 miles)
| Miles | Output | Call | Tone | Mode | Location |
|---|---|---|---|---|---|
| 1.7 | 445.0125 | N0SZ | — | DMR | Firestone, CO |
| 3.1 | 446.4250 | NA0US | 123.0 | FM (analog) | Mead, CO |
| 3.2 | 146.7600 | W0IA | 100.0 | FM (analog) | Boulder, CO |
| 4.8 | 448.8000 | W0ENO | 88.5 | FM (analog) | Longmont, CO |
| 4.8 | 147.2700 | W0ENO | 100.0 | FM (analog) | Longmont, CO |
| 4.9 | 438.5000 | KF0USF | — | DMR | Longmont, CO |
| 5.1 | 448.5250 | N0EPA | 151.4 | FM (analog) | Longmont, CO |
| 6.6 | 447.1750 | W0JRL | 103.5 | FM (analog) | Boulder, CO |
| 7.2 | 439.5500 | KF6PMD | — | DMR | Lafayette, CO |
| 7.8 | 145.3850 | KC0DS | — | D-STAR | Boulder, CO |
| 7.8 | 446.8625 | KC0DS | — | D-STAR | Boulder, CO |
| 7.8 | 1283.8625 | KC0DS | — | D-STAR | Boulder, CO |
| 8.2 | 438.5250 | WD0HXN | — | DMR | Erie, CO |
| 8.9 | 433.5000 | KE0CBT | — | DMR | Boulder, L0C4T0R, CO |
| 9.0 | 446.9875 | K7PFJ | — | DMR | Boulder South, CO |
| 9.0 | 445.7000 | W0RMT | — | DMR | Louisville, CO |
| 9.0 | 441.6000 | W0RMT | — | DMR | Louisville, CO |
| 9.0 | 443.5000 | W0CDM | — | DMR | Louisville, CO |
| 10.9 | 445.0625 | K7PFJ | — | DMR | Firestone, CO |
| 11.0 | 448.9000 | W0DK | 100.0 | FM (analog) | Boulder, CO |
| 11.0 | 434.0000 | KI5NVD | — | DMR | Broomfield, CO |
| 11.2 | 146.7000 | W0DK | 100.0 | FM (analog) | Boulder, CO |
| 11.2 | 439.4000 | W0PIH | — | DMR | Broomfield, CO |
| 11.2 | 447.1500 | W0PIH | — | DMR | Broomfield, CO |
| 11.4 | 449.5500 | W0IA | 100.0 | FM (analog) | Boulder, CO |
| 11.4 | 224.0200 | W0IA | — | FM (analog) | Boulder, CO |
| 11.4 | 447.7500 | N0SZ | 141.3 | FM (analog) | Boulder, CO |
| 12.2 | 146.6100 | W0DK | 100.0 | FM (analog) | Lyons, CO |
| 12.8 | 449.8250 | W0WYX | 103.5 | FM (analog) | Broomfield, CO |
| 12.8 | 144.9750 | KC0OUP | — | FM (analog) | Broomfield, CO |
| 14.4 | 146.9100 | W0JZ | 123.0 | FM (analog) | Gold Hill, CO |
| 15.2 | 145.4600 | W0CRA | 107.2 | FM (analog) | Boulder, CO |
| 15.2 | 446.9875 | N0SZ | — | DMR | Boulder, CO |
| 15.2 | 447.9750 | W0CRA | 107.2 | FM (analog) | Boulder, CO |
| 15.8 | 439.0000 | KF0GRG | — | DMR | Thornton, CO |
| 16.4 | 438.4500 | KA3UFV | — | DMR | Arvada, CO |
| 16.7 | 433.5750 | KF0HEG | — | DMR | Northglenn, CO |
| 16.7 | 223.6250 | W0ECV | 100.0 | FM (analog) | Thornton, CO |
| 17.0 | 147.0450 | K0ML | 123.0 | FM (analog) | Northglenn, CO |
| 17.5 | 445.7250 | KC0RPS | 100.0 | FM (analog) | Coal Creek Canyon, CO |
Change History
| Week of | Change |
|---|---|
| 2026-09-30 | Added to the directory DMR 438.45 |