Universal Licensing System
WQWM604
Mainstreet Broadcasting Company, Inc.
License details
| ULS identifier | 3740945 |
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| Call sign | WQWM604 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2015-10-05 |
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| Expiration | 2025-10-05 |
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| Cancellation | 2025-07-15 |
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| Frequency range | 23025 MHz |
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| Locations | 2 |
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| Representative location | Alamosa, ALAMOSA, CO |
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| Coordinates | 37.4744167, -105.8809444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 23025.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23025.00000000 | | 25M0F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 101 Stadium Drive, Alamosa, ALAMOSA, CO | 37.47441667, -105.88094444 | 2300.000 m | BPOLE | 17.100 m structure / 17.100 m overall | |
| 2 | R | | 37.47366667, -105.87947222 | 2300.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Microwave Associates MA-23VFM | | V | 33.0000 | 122.4000 | | |
| 1 | 2 | R | Microwave Associates MA-23VFM | | | 33.0000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 516 Main Street, Walsenburg, CO | HUERFANO | 7197383636 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-16 | WQWM604 | LICAN |
| 2025-07-14 | WQWM604 | LETRES |
| 2015-10-05 | WQWM604 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3740945 | 2026-08-02 02:46:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQWM604 | ULS 3740945 | 2026-08-02 02:46:42 |
| Status | C | ULS 3740945 | 2026-08-02 02:46:42 |
| Service | MG | ULS 3740945 | 2026-08-02 02:46:42 |
| Grant Date | 2015-10-05 | ULS 3740945 | 2026-08-02 02:46:42 |
| Expiration Date | 2025-10-05 | ULS 3740945 | 2026-08-02 02:46:42 |
| Cancellation Date | 2025-07-15 | ULS 3740945 | 2026-08-02 02:46:42 |