Universal Licensing System
WQPW879
Aviation Spectrum Resources Inc
License details
| ULS identifier | 3407220 |
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| Call sign | WQPW879 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 2012-09-05 |
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| Expiration | 2013-03-04 |
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| Cancellation | 2013-05-04 |
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| Frequency range | 21.9654 MHz |
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| Locations | 1 |
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| Representative location | Agana, GUAM, GU |
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| Coordinates | 13.4880556, 144.8250000 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 21.96540000 | | 21.96400000 | 1000.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21.96540000 | | 1K40H2B |
| 1 | 1 | 21.96540000 | | 2K80J3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | On top of Mount Barrigada, Agana, GUAM, GU | 13.48805556, 144.82500000 | 195.000 m | GTOWER | 42.700 m structure / 42.700 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 42.700 m | | 0.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6011 Industrial Way, Livermore, CA | ALAMEDA | 9252948400 |
License history
| Date | File or call sign | Action |
|---|
| 2013-05-04 | WQPW879 | LIEXP |
| 2012-09-05 | WQPW879 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3407220 | 2026-08-02 02:08:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQPW879 | ULS 3407220 | 2026-08-02 02:08:36 |
| Status | E | ULS 3407220 | 2026-08-02 02:08:36 |
| Service | AF | ULS 3407220 | 2026-08-02 02:08:36 |
| Grant Date | 2012-09-05 | ULS 3407220 | 2026-08-02 02:08:36 |
| Expiration Date | 2013-03-04 | ULS 3407220 | 2026-08-02 02:08:36 |
| Cancellation Date | 2013-05-04 | ULS 3407220 | 2026-08-02 02:08:36 |