Universal Licensing System
WRNU280
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4490648 |
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| Call sign | WRNU280 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2021-08-24 |
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| Expiration | 2031-08-24 |
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| Frequency range | 17900 MHz |
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| Locations | 2 |
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| Representative location | Tonkawa, KAY, OK |
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| Coordinates | 36.6872222, -97.2996111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0G7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 950 N. Public Rd. (Red Bud #35364), Tonkawa, KAY, OK | 36.68722222, -97.29961111 | 308.400 m | GTOWER | 96.900 m structure / 98.800 m overall | N |
| 3 | R | | 36.64625000, -97.35422222 | 301.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | RFS SC2-190C | | | 39.2000 | 0.0000 | | |
| 2 | 1 | T | RFS SC2-190C | | S | 39.2000 | 227.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-26 | WRNU280 | LIMOD |
| 2022-04-20 | WRNU280 | LIMOD |
| 2021-08-24 | WRNU280 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4490648 | 2026-08-02 02:44:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNU280 | ULS 4490648 | 2026-08-02 02:44:14 |
| Status | A | ULS 4490648 | 2026-08-02 02:44:14 |
| Service | CF | ULS 4490648 | 2026-08-02 02:44:14 |
| Grant Date | 2021-08-24 | ULS 4490648 | 2026-08-02 02:44:14 |
| Expiration Date | 2031-08-24 | ULS 4490648 | 2026-08-02 02:44:14 |