Universal Licensing System
WPYF507
Tribune Denver Radio Inc.
License details
| ULS identifier | 2537285 |
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| Call sign | WPYF507 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2003-07-31 |
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| Expiration | 2004-01-31 |
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| Cancellation | 2004-04-04 |
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| Frequency range | 23375 MHz |
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| Locations | 2 |
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| Representative location | Portland, MULTNOMAH, OR |
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| Coordinates | 45.5160556, -122.7341944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:00 |
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Licensee
| Name | Tribune Denver Radio Inc. |
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| Applicant type | C |
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| FRN | 0005751029 |
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| Location | Beaverton, OR |
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| Address | 10255 Arctic Drive, Beaverton, OR, 97005 |
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| Phone | 5039720719 |
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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 | 23375.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 23375.00000000 | | 25M0F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 5516 SW Barnes Rd., Portland, MULTNOMAH, OR | 45.51605556, -122.73419444 | 322.800 m | TOWER | 280.700 m structure / 301.700 m overall | |
| 2 | R | | 45.48305556, -122.78083333 | 12.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | RADIO WAVES, INC HP4-23 | | V | 46.2000 | 224.8000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP4-23 | | | 46.2000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 10255 SW ARCTIC DR, BEAVERTON, OR | WASHINGTON | 5039720750 |
License history
| Date | File or call sign | Action |
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| 2004-04-04 | WPYF507 | LIEXP |
| 2003-07-31 | WPYF507 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2537285 | 2026-08-02 02:43:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPYF507 | ULS 2537285 | 2026-08-02 02:43:00 |
| Status | E | ULS 2537285 | 2026-08-02 02:43:00 |
| Service | MG | ULS 2537285 | 2026-08-02 02:43:00 |
| Grant Date | 2003-07-31 | ULS 2537285 | 2026-08-02 02:43:00 |
| Expiration Date | 2004-01-31 | ULS 2537285 | 2026-08-02 02:43:00 |
| Cancellation Date | 2004-04-04 | ULS 2537285 | 2026-08-02 02:43:00 |