Universal Licensing System
WROI459
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4512933 |
|---|
| Call sign | WROI459 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2021-10-19 |
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| Expiration | 2031-10-19 |
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| Frequency range | 18110 MHz |
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| Locations | 2 |
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| Representative location | Denton, DENTON, TX |
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| Coordinates | 33.2092222, -97.2577778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
| 1 | 1 | FXO | 18110.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0D7W |
| 1 | 1 | 18110.00000000 | | 20M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Access road off T N Skiles Rd, Denton, DENTON, TX | 33.20922222, -97.25777778 | 215.000 m | LTOWER | 9.100 m structure / 9.100 m overall | |
| 2 | R | | 33.22225000, -97.31783333 | 251.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Cambium Networks, LTD N180082D052A | | V | 38.6000 | 284.5000 | | |
| 1 | 2 | R | Cambium Networks, LTD N180082D031A | | | 34.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-11 | WROI459 | LIAUA |
| 2021-10-19 | WROI459 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4512933 | 2026-08-02 02:44:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROI459 | ULS 4512933 | 2026-08-02 02:44:12 |
| Status | A | ULS 4512933 | 2026-08-02 02:44:12 |
| Service | CF | ULS 4512933 | 2026-08-02 02:44:12 |
| Grant Date | 2021-10-19 | ULS 4512933 | 2026-08-02 02:44:12 |
| Expiration Date | 2031-10-19 | ULS 4512933 | 2026-08-02 02:44:12 |