Universal Licensing System
WCX489
Oregon Public Broadcasting
License details
| ULS identifier | 973152 |
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| Call sign | WCX489 |
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| Radio service | TI |
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| Status | A |
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| Grant date | 1983-08-30 |
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| Expiration | 2031-02-01 |
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| Frequency range | 12737.5 MHz |
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| Locations | 2 |
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| Representative location | PORTLAND, MULTNOMAH, OR |
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| Coordinates | 45.4901111, -122.6970278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 12737.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 12737.50000000 | | 25M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 4545 SW COUNCIL CREST BLVD, PORTLAND, MULTNOMAH, OR | 45.49011111, -122.69702778 | 313.900 m | LTOWER | 7.300 m structure / 48.800 m overall | N |
| 2 | R | | 45.52236111, -122.74708333 | 342.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | MARK ANTENNAS P-13048W | | V | 41.5000 | 312.5000 | | |
| 1 | 2 | R | MARK ANTENNAS P-13048W | | | 41.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-25 | WCX489 | PNACT |
| 2023-01-21 | WCX489 | PLAUPR |
| 2023-01-20 | WCX489 | LIREN |
| 2020-07-22 | WCX489 | PNACT |
| 2020-07-18 | WCX489 | LIMOD |
| 2020-07-18 | WCX489 | AUTHPR |
| 2020-06-10 | WCX489 | PNACT |
| 2020-06-02 | WCX489 | PLAUPR |
| 2020-06-01 | WCX489 | LIMOD |
| 2020-05-22 | WCX489 | LIAUA |
| 2015-02-25 | WCX489 | PLAUPR |
| 2015-02-25 | WCX489 | PNACT |
| 2015-02-20 | WCX489 | PLAUPR |
| 2015-02-19 | WCX489 | LIREN |
| 2014-04-25 | WCX489 | LIMOD |
| 2014-02-28 | WCX489 | LTSAPR |
| 2011-12-28 | WCX489 | PNACT |
| 2011-12-23 | WCX489 | AUTHPR |
| 2011-12-22 | WCX489 | LIMOD |
| 2007-01-31 | WCX489 | PNACT |
| 2007-01-27 | WCX489 | AUTHPR |
| 2007-01-26 | WCX489 | LIMOD |
| 2006-01-12 | WCX489 | LTSFRN |
| 2003-01-29 | WCX489 | PNACT |
| 2003-01-22 | WCX489 | AUTHPR |
| 2003-01-21 | WCX489 | LIMOD |
| 1999-08-13 | WCX489 | LICCNV |
| 1999-07-26 | WCX489 | COR |
| 1998-10-02 | WCX489 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 973152 | 2026-08-02 02:47:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WCX489 | ULS 973152 | 2026-08-02 02:47:11 |
| Status | A | ULS 973152 | 2026-08-02 02:47:11 |
| Service | TI | ULS 973152 | 2026-08-02 02:47:11 |
| Grant Date | 1983-08-30 | ULS 973152 | 2026-08-02 02:47:11 |
| Expiration Date | 2031-02-01 | ULS 973152 | 2026-08-02 02:47:11 |