Universal Licensing System
WRFW439
SHARP INTERNATIONAL SERVICES, LLC
License details
| ULS identifier | 4279488 |
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| Call sign | WRFW439 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-05-15 |
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| Expiration | 2030-05-15 |
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| Frequency range | 451.6625 - 457.4125 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | CLEVELAND, LIBERTY, TX |
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| Coordinates | 30.4006944, -94.9460833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.66250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 451.98750000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 451.98750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 452.41250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.66250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.98750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.41250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.66250000 | | 7K60FXE |
| 2 | 1 | 451.66250000 | | 11K2F3E |
| 1 | 1 | 451.98750000 | | 11K2F3E |
| 1 | 1 | 451.98750000 | | 7K60FXE |
| 2 | 1 | 451.98750000 | | 11K2F3E |
| 2 | 1 | 451.98750000 | | 7K60FXE |
| 2 | 1 | 452.41250000 | | 7K60FXE |
| 2 | 1 | 452.41250000 | | 11K2F3E |
| 2 | 1 | 456.66250000 | | 7K60FXE |
| 2 | 1 | 456.66250000 | | 11K2F3E |
| 2 | 1 | 456.98750000 | | 7K60FXE |
| 2 | 1 | 456.98750000 | | 11K2F3E |
| 2 | 1 | 457.41250000 | | 11K2F3E |
| 2 | 1 | 457.41250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12936 FM 787 WEST, CLEVELAND, LIBERTY, TX | 30.40069444, -94.94608333 | 48.000 m | BANT | 9.100 m structure / 12.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.100 m | | | | 26.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12936 FM 787 WEST, CLEVELAND, TX | LIBERTY | 8323297897 |
License history
| Date | File or call sign | Action |
|---|
| 2020-05-15 | WRFW439 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4279488 | 2026-08-02 01:23:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFW439 | ULS 4279488 | 2026-08-02 01:23:45 |
| Status | A | ULS 4279488 | 2026-08-02 01:23:45 |
| Service | IG | ULS 4279488 | 2026-08-02 01:23:45 |
| Grant Date | 2020-05-15 | ULS 4279488 | 2026-08-02 01:23:45 |
| Expiration Date | 2030-05-15 | ULS 4279488 | 2026-08-02 01:23:45 |