Universal Licensing System
WPZQ971
Aviation Spectrum Resources Inc
License details
| ULS identifier | 2596117 |
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| Call sign | WPZQ971 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2019-02-13 |
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| Expiration | 2029-02-24 |
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| Cancellation | 2024-03-13 |
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| Frequency range | 129.375 MHz |
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| Locations | 1 |
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| Representative location | Denver, BROOMFIELD, CO |
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| Coordinates | 39.9100278, -105.1036389 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 129.37500000 | | | 10.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.37500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Jeffco Airport, Denver, BROOMFIELD, CO | 39.91002778, -105.10363889 | 1724.000 m | BANT | 13.000 m structure / 14.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-14 | WPZQ971 | LICAN |
| 2019-02-13 | WPZQ971 | LIREN |
| 2018-12-03 | WPZQ971 | LETRES |
| 2015-02-06 | WPZQ971 | LIAUA |
| 2015-02-05 | WPZQ971 | ESUAPR |
| 2015-02-05 | WPZQ971 | LIAUA |
| 2015-02-04 | WPZQ971 | ESUAPR |
| 2009-01-27 | WPZQ971 | LIREN |
| 2008-12-01 | WPZQ971 | LETRES |
| 2007-03-01 | WPZQ971 | AUTHPR |
| 2006-03-07 | WPZQ971 | AUTHPR |
| 2006-01-01 | WPZQ971 | LIASS |
| 2005-07-25 | WPZQ971 | ESCAPR |
| 2004-02-24 | WPZQ971 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2596117 | 2026-08-02 02:08:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZQ971 | ULS 2596117 | 2026-08-02 02:08:33 |
| Status | C | ULS 2596117 | 2026-08-02 02:08:33 |
| Service | AF | ULS 2596117 | 2026-08-02 02:08:33 |
| Grant Date | 2019-02-13 | ULS 2596117 | 2026-08-02 02:08:33 |
| Expiration Date | 2029-02-24 | ULS 2596117 | 2026-08-02 02:08:33 |
| Cancellation Date | 2024-03-13 | ULS 2596117 | 2026-08-02 02:08:33 |