Universal Licensing System
WQWN544
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 3743459 |
|---|
| Call sign | WQWN544 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2025-09-16 |
|---|
| Expiration | 2035-10-13 |
|---|
| Frequency range | 6256.54 - 6345.49 MHz (4 frequencies) |
|---|
| Locations | 2 |
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| Representative location | TEMPLETON, SAN LUIS OBISPO, CA |
|---|
| Coordinates | 35.5053056, -120.6227500 |
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| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 6256.54000000 | | | | | |
| 1 | 2 | FXO | 6286.19000000 | | | | | |
| 1 | 5 | FXO | 6286.19000000 | | | | | |
| 1 | 3 | FXO | 6315.84000000 | | | | | |
| 1 | 4 | FXO | 6315.84000000 | | | | | |
| 1 | 5 | FXO | 6345.49000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 6256.54000000 | | 30M0D7W |
| 1 | 4 | 6256.54000000 | | 30M0D7W |
| 1 | 4 | 6256.54000000 | | 30M0D7W |
| 1 | 4 | 6256.54000000 | | 30M0D7W |
| 1 | 4 | 6256.54000000 | | 30M0D7W |
| 1 | 4 | 6256.54000000 | | 30M0D7W |
| 1 | 4 | 6256.54000000 | | 30M0D7W |
| 1 | 4 | 6256.54000000 | | 30M0D7W |
| 1 | 2 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 3 | 6315.84000000 | | 30M0D7W |
| 1 | 4 | 6315.84000000 | | 30M0D7W |
| 1 | 4 | 6315.84000000 | | 30M0D7W |
| 1 | 4 | 6315.84000000 | | 30M0D7W |
| 1 | 4 | 6315.84000000 | | 30M0D7W |
| 1 | 4 | 6315.84000000 | | 30M0D7W |
| 1 | 4 | 6315.84000000 | | 30M0D7W |
| 1 | 4 | 6315.84000000 | | 30M0D7W |
| 1 | 4 | 6315.84000000 | | 30M0D7W |
| 1 | 5 | 6345.49000000 | | 30M0D7W |
| 1 | 5 | 6345.49000000 | | 30M0D7W |
| 1 | 5 | 6345.49000000 | | 30M0D7W |
| 1 | 5 | 6345.49000000 | | 30M0D7W |
| 1 | 5 | 6345.49000000 | | 30M0D7W |
| 1 | 5 | 6345.49000000 | | 30M0D7W |
| 1 | 5 | 6345.49000000 | | 30M0D7W |
| 1 | 5 | 6345.49000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3995 EAST HIGHWAY 41, TEMPLETON, SAN LUIS OBISPO, CA | 35.50530556, -120.62275000 | 466.000 m | LTOWER | 25.300 m structure / 26.800 m overall | N |
| 2 | R | | 35.53500000, -120.81333333 | 472.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | Commscope UHX659L RF | | H | 38.8000 | 280.8000 | | |
| 2 | 2 | R | Commscope UHX659L RF | | | 38.8000 | | | |
| 3 | 1 | T | Commscope UHX659L RF | | V | 38.8000 | 280.8000 | | |
| 3 | 2 | R | Commscope UHX659L RF | | | 38.8000 | | | |
| 4 | 1 | T | ANDREW UHX6-59L RF | | H | 38.8000 | 280.8000 | | |
| 4 | 2 | R | ANDREW UHX6-59L RF | | | 38.8000 | | | |
| 5 | 1 | T | ANDREW UHX6-59L RF | | V | 38.8000 | 280.8000 | | |
| 5 | 2 | R | ANDREW UHX6-59L RF | | | 38.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-05 | WQWN544 | LIMOD |
| 2025-09-16 | WQWN544 | LIREN |
| 2025-09-03 | WQWN544 | LIAUA |
| 2025-07-21 | WQWN544 | LETRES |
| 2024-01-25 | WQWN544 | LIAUA |
| 2023-01-18 | WQWN544 | LIAUA |
| 2023-01-12 | WQWN544 | LIAUA |
| 2018-10-10 | WQWN544 | LIMOD |
| 2018-08-24 | WQWN544 | LIAUA |
| 2018-03-13 | WQWN544 | LIMOD |
| 2017-06-08 | WQWN544 | LIAUA |
| 2016-08-17 | WQWN544 | LIAUA |
| 2016-08-17 | WQWN544 | ESUAPR |
| 2016-07-30 | WQWN544 | LIAUA |
| 2016-07-29 | WQWN544 | ESUAPR |
| 2015-12-29 | WQWN544 | LIMOD |
| 2015-10-23 | WQWN544 | ESUAPR |
| 2015-10-13 | WQWN544 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3743459 | 2026-08-02 02:47:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWN544 | ULS 3743459 | 2026-08-02 02:47:17 |
| Status | A | ULS 3743459 | 2026-08-02 02:47:17 |
| Service | CF | ULS 3743459 | 2026-08-02 02:47:17 |
| Grant Date | 2025-09-16 | ULS 3743459 | 2026-08-02 02:47:17 |
| Expiration Date | 2035-10-13 | ULS 3743459 | 2026-08-02 02:47:17 |