Universal Licensing System
WQTH443
MPX Inc.
License details
| ULS identifier | 3557991 |
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| Call sign | WQTH443 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2014-01-31 |
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| Expiration | 2014-07-30 |
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| Cancellation | 2014-10-04 |
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| Frequency range | 19590 MHz |
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| Locations | 2 |
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| Representative location | Brighton, WELD, CO |
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| Coordinates | 40.0219167, -104.8073611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19590.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19590.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1500 E Crown Prince Blvd, Brighton, WELD, CO | 40.02191667, -104.80736111 | 1513.300 m | BANT | 12.200 m structure / 15.200 m overall | |
| 2 | R | | 40.09972222, -104.90111111 | 1551.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 317.2000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP4-18 | | | 44.5000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2014-10-04 | WQTH443 | LIEXP |
| 2014-01-31 | WQTH443 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3557991 | 2026-08-02 02:46:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTH443 | ULS 3557991 | 2026-08-02 02:46:28 |
| Status | E | ULS 3557991 | 2026-08-02 02:46:28 |
| Service | MG | ULS 3557991 | 2026-08-02 02:46:28 |
| Grant Date | 2014-01-31 | ULS 3557991 | 2026-08-02 02:46:28 |
| Expiration Date | 2014-07-30 | ULS 3557991 | 2026-08-02 02:46:28 |
| Cancellation Date | 2014-10-04 | ULS 3557991 | 2026-08-02 02:46:28 |