Universal Licensing System
WPXA420
CPM Development Corporation
License details
| ULS identifier | 2488174 |
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| Call sign | WPXA420 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-01-06 |
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| Expiration | 2033-02-20 |
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| Frequency range | 462.2375 - 467.3875 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | VALSETZ, POLK, OR |
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| Coordinates | 44.7942778, -123.5456667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FXOC | 462.23750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | FXOC | 462.38750000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | FXOC | 467.23750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | FXOC | 467.38750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 462.23750000 | | 11K2F3E |
| 2 | 1 | 462.38750000 | | 11K2F3E |
| 3 | 1 | 467.23750000 | | 11K2F3E |
| 1 | 1 | 467.38750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BALD MOUNTAIN 9.7 KM SE, VALSETZ, POLK, OR | 44.79427778, -123.54566667 | 989.000 m | TOWER | 6.000 m structure / 6.000 m overall | |
| 2 | T | PRAIRIE PEAK, 20 MI W OF, EUGENE, LANE, OR | 44.28008333, -123.58286111 | 1023.000 m | TOWER | 45.000 m structure / 47.000 m overall | |
| 3 | T | 18 MI SE OF, ESTACADA, CLACKAMAS, OR | 45.10388889, -122.12138889 | 1554.000 m | TOWER | 31.000 m structure / 34.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | 728.100 | |
| 1 | 2 | | | 20.000 m | | | | 824.000 | |
| 1 | 3 | | | 10.000 m | | | | 836.400 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1127 25TH ST SE, SALEM, OR | MARION | 5033641330 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-02 | WPXA420 | LIASS |
| 2023-01-06 | WPXA420 | LIREN |
| 2022-11-28 | WPXA420 | LETRES |
| 2021-02-19 | WPXA420 | LIASS |
| 2016-07-11 | WPXA420 | LTSAPR |
| 2016-07-09 | WPXA420 | LIAUA |
| 2013-01-28 | WPXA420 | LTSAPR |
| 2013-01-26 | WPXA420 | LIREN |
| 2012-11-26 | WPXA420 | LETRES |
| 2003-11-17 | WPXA420 | LETCNS |
| 2003-02-20 | WPXA420 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2488174 | 2026-08-02 01:24:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXA420 | ULS 2488174 | 2026-08-02 01:24:11 |
| Status | A | ULS 2488174 | 2026-08-02 01:24:11 |
| Service | IG | ULS 2488174 | 2026-08-02 01:24:11 |
| Grant Date | 2023-01-06 | ULS 2488174 | 2026-08-02 01:24:11 |
| Expiration Date | 2033-02-20 | ULS 2488174 | 2026-08-02 01:24:11 |