Universal Licensing System
WRFK256
Wi-Fiber of Arizona LLC
License details
| ULS identifier | 4263487 |
|---|
| Call sign | WRFK256 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-03-18 |
|---|
| Expiration | 2030-03-18 |
|---|
| Frequency range | 10915 - 11405 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Tolleson, MARICOPA, AZ |
|---|
| Coordinates | 33.4418889, -112.2714444 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10915.00000000 | | 77M0D7D |
| 1 | 3 | 10915.00000000 | | 77M0D7D |
| 1 | 3 | 10915.00000000 | | 77M0D7D |
| 1 | 3 | 10915.00000000 | | 77M0D7D |
| 1 | 3 | 10915.00000000 | | 77M0D7D |
| 1 | 3 | 10915.00000000 | | 77M0D7D |
| 1 | 3 | 10915.00000000 | | 77M0D7D |
| 1 | 3 | 10915.00000000 | | 77M0D7D |
| 1 | 4 | 10915.00000000 | | 77M0D7D |
| 1 | 4 | 10915.00000000 | | 77M0D7D |
| 1 | 4 | 10915.00000000 | | 77M0D7D |
| 1 | 4 | 10915.00000000 | | 77M0D7D |
| 1 | 4 | 10915.00000000 | | 77M0D7D |
| 1 | 4 | 10915.00000000 | | 77M0D7D |
| 1 | 4 | 10915.00000000 | | 77M0D7D |
| 1 | 4 | 10915.00000000 | | 77M0D7D |
| 1 | 3 | 11405.00000000 | | 77M0D7D |
| 1 | 3 | 11405.00000000 | | 77M0D7D |
| 1 | 3 | 11405.00000000 | | 77M0D7D |
| 1 | 3 | 11405.00000000 | | 77M0D7D |
| 1 | 3 | 11405.00000000 | | 77M0D7D |
| 1 | 3 | 11405.00000000 | | 77M0D7D |
| 1 | 3 | 11405.00000000 | | 77M0D7D |
| 1 | 3 | 11405.00000000 | | 77M0D7D |
| 1 | 4 | 11405.00000000 | | 77M0D7D |
| 1 | 4 | 11405.00000000 | | 77M0D7D |
| 1 | 4 | 11405.00000000 | | 77M0D7D |
| 1 | 4 | 11405.00000000 | | 77M0D7D |
| 1 | 4 | 11405.00000000 | | 77M0D7D |
| 1 | 4 | 11405.00000000 | | 77M0D7D |
| 1 | 4 | 11405.00000000 | | 77M0D7D |
| 1 | 4 | 11405.00000000 | | 77M0D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 421 S 99th Ave, Tolleson, MARICOPA, AZ | 33.44188889, -112.27144444 | 307.400 m | B | 56.000 m structure / 57.000 m overall | |
| 2 | R | | 33.61919444, -112.12069444 | 396.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | Jirous JRMB-900-10/11 | | V | 37.5000 | 35.3000 | | |
| 3 | 2 | R | Jirous JRMB-900-10/11 | | | 37.5000 | | | |
| 4 | 1 | T | Jirous JRMB-900-10/11 | | H | 37.5000 | 35.3000 | | |
| 4 | 2 | R | Jirous JRMB-900-10/11 | | | 37.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-28 | WRFK256 | LIASS |
| 2021-11-01 | WRFK256 | FRATRE |
| 2021-10-27 | WRFK256 | LETTRS |
| 2021-10-27 | WRFK256 | PNLISR |
| 2021-06-22 | WRFK256 | LETCNS |
| 2020-03-18 | WRFK256 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4263487 | 2026-08-02 02:47:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFK256 | ULS 4263487 | 2026-08-02 02:47:34 |
| Status | A | ULS 4263487 | 2026-08-02 02:47:34 |
| Service | MG | ULS 4263487 | 2026-08-02 02:47:34 |
| Grant Date | 2020-03-18 | ULS 4263487 | 2026-08-02 02:47:34 |
| Expiration Date | 2030-03-18 | ULS 4263487 | 2026-08-02 02:47:34 |