Universal Licensing System
WRVM744
Southwest Regional Communications Center
License details
| ULS identifier | 4698856 |
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| Call sign | WRVM744 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2022-12-12 |
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| Expiration | 2032-12-12 |
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| Frequency range | 17845 MHz |
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| Locations | 2 |
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| Representative location | DeSoto, DALLAS, TX |
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| Coordinates | 32.5886111, -96.8455000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17845.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17845.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 200 S Parks Dr, DeSoto, DALLAS, TX | 32.58861111, -96.84550000 | 198.700 m | B | 3.700 m structure / 3.700 m overall | |
| 2 | R | | 32.58777778, -96.84244444 | 188.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-18D | | V | 39.0000 | 107.9000 | | |
| 1 | 2 | R | Commscope VHLP2-18D | | | 39.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-12 | WRVM744 | LETCNS |
| 2022-12-12 | WRVM744 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4698856 | 2026-08-02 02:47:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVM744 | ULS 4698856 | 2026-08-02 02:47:53 |
| Status | A | ULS 4698856 | 2026-08-02 02:47:53 |
| Service | MW | ULS 4698856 | 2026-08-02 02:47:53 |
| Grant Date | 2022-12-12 | ULS 4698856 | 2026-08-02 02:47:53 |
| Expiration Date | 2032-12-12 | ULS 4698856 | 2026-08-02 02:47:53 |