Universal Licensing System
WQTF644
CALIFORNIA, STATE OF
License details
| ULS identifier | 3555195 |
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| Call sign | WQTF644 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2023-11-04 |
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| Expiration | 2034-01-24 |
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| Frequency range | 6591.25 MHz |
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| Locations | 2 |
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| Representative location | EL CENTRO, IMPERIAL, CA |
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| Coordinates | 32.7485556, -115.5643333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6591.25000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6591.25000000 | | 2M50D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 328 APPLESTILLE ROAD, EL CENTRO, IMPERIAL, CA | 32.74855556, -115.56433333 | -5.800 m | LTOWER | 70.400 m structure / 76.200 m overall | |
| 2 | R | | 32.82005556, -115.57055556 | -15.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE P6-65D | | H | 39.9000 | 355.8000 | | |
| 1 | 2 | R | COMMSCOPE P6-65D | | | 39.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-04 | WQTF644 | LIREN |
| 2023-10-30 | WQTF644 | LETRES |
| 2023-10-26 | WQTF644 | ESURNW |
| 2020-10-30 | WQTF644 | LIAUA |
| 2020-09-03 | WQTF644 | LIAUA |
| 2020-05-02 | WQTF644 | LIAUA |
| 2020-04-28 | WQTF644 | LIAUA |
| 2015-04-28 | WQTF644 | LETCNS |
| 2015-02-11 | WQTF644 | LIAUA |
| 2015-02-10 | WQTF644 | ESUAPR |
| 2014-01-24 | WQTF644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3555195 | 2026-08-02 02:46:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTF644 | ULS 3555195 | 2026-08-02 02:46:36 |
| Status | A | ULS 3555195 | 2026-08-02 02:46:36 |
| Service | MW | ULS 3555195 | 2026-08-02 02:46:36 |
| Grant Date | 2023-11-04 | ULS 3555195 | 2026-08-02 02:46:36 |
| Expiration Date | 2034-01-24 | ULS 3555195 | 2026-08-02 02:46:36 |