Universal Licensing System
WRDD471
AMG Technology Investment Group, LLC
License details
| ULS identifier | 4145053 |
|---|
| Call sign | WRDD471 |
|---|
| Radio service | CF |
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| Status | A |
|---|
| Grant date | 2019-04-02 |
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| Expiration | 2029-04-02 |
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| Frequency range | 17820 MHz |
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| Locations | 2 |
|---|
| Representative location | Goshen, PARKER, TX |
|---|
| Coordinates | 32.9480278, -97.7402500 |
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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 | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 141 Stella Ln, Goshen, PARKER, TX | 32.94802778, -97.74025000 | 351.100 m | LTOWER | 18.300 m structure / 18.300 m overall | N |
| 2 | R | | 32.97119444, -97.76650000 | 367.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | Commscope VHLP2-18C | | S | 39.0000 | 316.3000 | | |
| 2 | 2 | R | Commscope VHLP2-18C | | | 39.0000 | 0.0000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-20 | WRDD471 | LIMOD |
| 2024-03-29 | WRDD471 | LIMOD |
| 2023-05-24 | WRDD471 | LIMOD |
| 2022-03-09 | WRDD471 | LIAUA |
| 2021-08-18 | WRDD471 | LIMOD |
| 2020-07-18 | WRDD471 | LIAUA |
| 2020-01-09 | WRDD471 | LIMOD |
| 2019-04-02 | WRDD471 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4145053 | 2026-08-02 02:44:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDD471 | ULS 4145053 | 2026-08-02 02:44:14 |
| Status | A | ULS 4145053 | 2026-08-02 02:44:14 |
| Service | CF | ULS 4145053 | 2026-08-02 02:44:14 |
| Grant Date | 2019-04-02 | ULS 4145053 | 2026-08-02 02:44:14 |
| Expiration Date | 2029-04-02 | ULS 4145053 | 2026-08-02 02:44:14 |