Universal Licensing System
WQWU421
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 3756136 |
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| Call sign | WQWU421 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2015-11-19 |
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| Expiration | 2025-11-19 |
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| Cancellation | 2024-05-29 |
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| Frequency range | 11545 MHz |
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| Locations | 2 |
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| Representative location | Hampden, PENOBSCOT, ME |
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| Coordinates | 44.7480833, -68.9026667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11545.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11545.00000000 | | 36M7D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 691 Western Avenue, Hampden, PENOBSCOT, ME | 44.74808333, -68.90266667 | 73.000 m | LTOWER | 57.900 m structure / 57.900 m overall | |
| 2 | R | | 44.78022222, -68.86780556 | 48.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLPX800-11B | | V | 37.4000 | 37.7000 | | |
| 1 | 2 | R | Commscope VHLPX800-11B | | | 37.4000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-30 | WQWU421 | LICAN |
| 2024-01-25 | WQWU421 | LIAUA |
| 2023-01-18 | WQWU421 | LIAUA |
| 2023-01-12 | WQWU421 | LIAUA |
| 2018-08-24 | WQWU421 | LIAUA |
| 2017-06-08 | WQWU421 | LIAUA |
| 2016-08-17 | WQWU421 | LIAUA |
| 2016-08-17 | WQWU421 | ESUAPR |
| 2016-07-30 | WQWU421 | LIAUA |
| 2016-07-29 | WQWU421 | ESUAPR |
| 2015-11-19 | WQWU421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3756136 | 2026-08-02 02:47:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWU421 | ULS 3756136 | 2026-08-02 02:47:15 |
| Status | C | ULS 3756136 | 2026-08-02 02:47:15 |
| Service | CF | ULS 3756136 | 2026-08-02 02:47:15 |
| Grant Date | 2015-11-19 | ULS 3756136 | 2026-08-02 02:47:15 |
| Expiration Date | 2025-11-19 | ULS 3756136 | 2026-08-02 02:47:15 |
| Cancellation Date | 2024-05-29 | ULS 3756136 | 2026-08-02 02:47:15 |