Universal Licensing System
WRFX410
Navajo Tribal Utility Authority
License details
| ULS identifier | 4281198 |
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| Call sign | WRFX410 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2020-05-21 |
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| Expiration | 2030-05-21 |
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| Frequency range | 19620 MHz |
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| Locations | 2 |
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| Representative location | St Michaels, APACHE, AZ |
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| Coordinates | 35.6591944, -109.1134444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0D7W |
| 1 | 1 | 19620.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 392 AZ-264, St Michaels, APACHE, AZ | 35.65919444, -109.11344444 | 2100.200 m | B | 7.900 m structure / 7.900 m overall | |
| 2 | R | | 35.67991667, -109.06813889 | 2089.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP1-18F | | S | 34.6000 | 60.7000 | | |
| 1 | 2 | R | Commscope VHLPX2-18C | | | 39.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | North Indian Route 12, Fort Defiance, AZ | APACHE | 9287296516 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-27 | WRFX410 | LIAUA |
| 2025-11-20 | WRFX410 | LIAUA |
| 2020-05-21 | WRFX410 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4281198 | 2026-08-02 02:45:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFX410 | ULS 4281198 | 2026-08-02 02:45:37 |
| Status | A | ULS 4281198 | 2026-08-02 02:45:37 |
| Service | CF | ULS 4281198 | 2026-08-02 02:45:37 |
| Grant Date | 2020-05-21 | ULS 4281198 | 2026-08-02 02:45:37 |
| Expiration Date | 2030-05-21 | ULS 4281198 | 2026-08-02 02:45:37 |