Universal Licensing System
WRWM389
IEA Constructors
License details
| ULS identifier | 4734735 |
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| Call sign | WRWM389 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-03-07 |
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| Expiration | 2033-03-07 |
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| Frequency range | 461.75 - 466.75 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Claude, ARMSTRONG, TX |
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| Coordinates | 34.9848333, -101.3614167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.75000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 461.75000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.75000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.75000000 | | 7K60F1E |
| 1 | 1 | 461.75000000 | | 11K2F3E |
| 1 | 1 | 461.75000000 | | 7K60FXE |
| 2 | 1 | 461.75000000 | | 11K2F3E |
| 2 | 1 | 461.75000000 | | 7K60F1E |
| 2 | 1 | 461.75000000 | | 7K60FXE |
| 2 | 1 | 466.75000000 | | 7K60F1E |
| 2 | 1 | 466.75000000 | | 7K60FXE |
| 2 | 1 | 466.75000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Off Hwy 207, Claude, ARMSTRONG, TX | 34.98483333, -101.36141667 | 1034.000 m | B | 15.200 m structure / 15.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.200 m | | | | 50.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4690 Highway 207, Claude, TX | ARMSTRONG | 8122630947 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-07 | WRWM389 | LETCNS |
| 2023-03-07 | WRWM389 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4734735 | 2026-08-02 01:23:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWM389 | ULS 4734735 | 2026-08-02 01:23:17 |
| Status | A | ULS 4734735 | 2026-08-02 01:23:17 |
| Service | IG | ULS 4734735 | 2026-08-02 01:23:17 |
| Grant Date | 2023-03-07 | ULS 4734735 | 2026-08-02 01:23:17 |
| Expiration Date | 2033-03-07 | ULS 4734735 | 2026-08-02 01:23:17 |