Universal Licensing System
WCX490
Oregon Public Broadcasting
License details
| ULS identifier | 973153 |
|---|
| Call sign | WCX490 |
|---|
| Radio service | TI |
|---|
| Status | A |
|---|
| Grant date | 1978-02-21 |
|---|
| Expiration | 2031-02-01 |
|---|
| Frequency range | 2061.5 - 2073.5 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SKAMANIA, SKAMANIA, WA |
|---|
| Coordinates | 45.6823333, -122.0695278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:11 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 2061.50000000 | 2073.50000000 | | | | |
| 1 | 2 | FXO | 2061.50000000 | 2073.50000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2061.50000000 | | 12M0D7W |
| 1 | 2 | 2061.50000000 | | 12M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5 MI N OF, SKAMANIA, SKAMANIA, WA | 45.68233333, -122.06952778 | 999.700 m | TOWER | 45.700 m structure / 45.700 m overall | N |
| 2 | R | | 45.70677778, -121.09227778 | 884.500 m | | | |
| 3 | R | | 45.71177778, -121.11730556 | 965.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew PX8F-19 | | V | 32.0000 | 87.6000 | | |
| 1 | 2 | R | Andrew PX8F-19 | | | 32.0000 | | | |
| 1 | 3 | R | Cablewave PAF4-19 | | | 26.0000 | | | |
| 2 | 1 | T | Andrew PX8F-19 | | V | 32.0000 | 87.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-10 | WCX490 | PNACT |
| 2023-05-04 | WCX490 | PLAUPR |
| 2023-05-03 | WCX490 | LIMOD |
| 2023-02-01 | WCX490 | PNACT |
| 2023-01-28 | WCX490 | PLAUPR |
| 2023-01-27 | WCX490 | LIREN |
| 2020-06-10 | WCX490 | PNACT |
| 2020-06-02 | WCX490 | PLAUPR |
| 2020-06-01 | WCX490 | LIMOD |
| 2020-05-22 | WCX490 | LIAUA |
| 2015-03-18 | WCX490 | PNACT |
| 2015-03-17 | WCX490 | PLAUPR |
| 2015-03-14 | WCX490 | LIREN |
| 2011-12-28 | WCX490 | LETCNS |
| 2010-09-27 | WCX490 | LIMOD |
| 2010-07-26 | WCX490 | LTSAPR |
| 2007-02-14 | WCX490 | PNACT |
| 2007-02-10 | WCX490 | AUTHPR |
| 2007-02-09 | WCX490 | LIREN |
| 2006-01-12 | WCX490 | LTSFRN |
| 2003-01-29 | WCX490 | PNACT |
| 2003-01-22 | WCX490 | AUTHPR |
| 2003-01-21 | WCX490 | LIMOD |
| 1999-08-13 | WCX490 | LICCNV |
| 1999-07-20 | WCX490 | COR |
| 1998-10-02 | WCX490 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 973153 | 2026-08-02 02:47:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WCX490 | ULS 973153 | 2026-08-02 02:47:11 |
| Status | A | ULS 973153 | 2026-08-02 02:47:11 |
| Service | TI | ULS 973153 | 2026-08-02 02:47:11 |
| Grant Date | 1978-02-21 | ULS 973153 | 2026-08-02 02:47:11 |
| Expiration Date | 2031-02-01 | ULS 973153 | 2026-08-02 02:47:11 |