Universal Licensing System
WQGD770
Portland, Port of
License details
| ULS identifier | 2867915 |
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| Call sign | WQGD770 |
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| Radio service | AR |
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| Status | E |
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| Grant date | 2007-12-14 |
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| Expiration | 2008-06-11 |
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| Cancellation | 2008-08-16 |
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| Frequency range | 111.8 MHz |
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| Locations | 1 |
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| Representative location | Portland, MULTNOMAH, OR |
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| Coordinates | 45.5934444, -122.6061944 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:06 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | RLO | 111.80000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 111.80000000 | | 20K9A2A |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Portland International Airport, Portland, MULTNOMAH, OR | 45.59344444, -122.60619444 | 8.000 m | BANT | 3.000 m structure / 6.700 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.700 m | | 0.0000 | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-08-16 | WQGD770 | LIEXP |
| 2007-12-14 | WQGD770 | LIREN |
| 2007-12-13 | WQGD770 | ESUAPR |
| 2007-06-18 | WQGD770 | LIREN |
| 2006-12-18 | WQGD770 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2867915 | 2026-08-02 02:08:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQGD770 | ULS 2867915 | 2026-08-02 02:08:06 |
| Status | E | ULS 2867915 | 2026-08-02 02:08:06 |
| Service | AR | ULS 2867915 | 2026-08-02 02:08:06 |
| Grant Date | 2007-12-14 | ULS 2867915 | 2026-08-02 02:08:06 |
| Expiration Date | 2008-06-11 | ULS 2867915 | 2026-08-02 02:08:06 |
| Cancellation Date | 2008-08-16 | ULS 2867915 | 2026-08-02 02:08:06 |