Universal Licensing System
WPIB420
Oregon Department of Forestry
License details
| ULS identifier | 1246616 |
|---|
| Call sign | WPIB420 |
|---|
| Radio service | PW |
|---|
| Status | A |
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| Grant date | 2025-05-16 |
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| Expiration | 2035-08-11 |
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| Frequency range | 151.43 - 159.39 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | Warrenton, CLATSOP, OR |
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| Coordinates | 46.1811111, -123.9650000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 151.43000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | FX1 | 151.46000000 | | | 50.000000 | 100.000000 | |
| 1 | 1 | FB | 159.39000000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | FB | 159.39000000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | FB | 159.39000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.43000000 | | 11K2F1D |
| 2 | 1 | 151.43000000 | | 8K10F1E |
| 2 | 1 | 151.43000000 | | 11K2F3E |
| 2 | 1 | 151.46000000 | | 11K2F1D |
| 2 | 1 | 151.46000000 | | 11K2F3E |
| 2 | 1 | 151.46000000 | | 8K10F1E |
| 1 | 1 | 159.39000000 | | 8K10F1E |
| 1 | 1 | 159.39000000 | | 11K2F3E |
| 1 | 1 | 159.39000000 | | 11K2F1D |
| 3 | 1 | 159.39000000 | | 11K2F3E |
| 3 | 1 | 159.39000000 | | 8K10F1E |
| 3 | 1 | 159.39000000 | | 11K2F1D |
| 4 | 1 | 159.39000000 | | 8K10F1E |
| 4 | 1 | 159.39000000 | | 11K2F2D |
| 4 | 1 | 159.39000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FORT STEVENS STATE PARK W, 100 Peter Iredale Road, Warrenton, CLATSOP, OR | 46.18222222, -123.96166667 | 11.800 m | B | 5.000 m structure / 9.000 m overall | N |
| 2 | T | OR | | | | | |
| 3 | | FORT STEVENS STATE PARK W, 100 Peter Iredale Road, Warrenton, CLATSOP, OR | 46.18111111, -123.96500000 | 4.900 m | BPOLE | 5.000 m structure / 9.000 m overall | N |
| 4 | | FORT STEVENS STATE PARK W, 100 Peter Iredale Road, Warrenton, CLATSOP, OR | 46.20638889, -123.96138889 | 4.700 m | TOWER | 5.000 m structure / 9.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 6.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 9.000 m | | | | 0.200 | |
| 1 | 4 | T | | 9.000 m | | | | -4.800 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2600 STATE ST, SALEM, OR | | 5039457326 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-16 | WPIB420 | LIREN |
| 2022-12-31 | WPIB420 | LIAUA |
| 2020-04-09 | WPIB420 | LIAUA |
| 2020-01-10 | WPIB420 | LIAUA |
| 2015-05-27 | WPIB420 | LIREN |
| 2015-05-18 | WPIB420 | LETRES |
| 2015-05-13 | WPIB420 | ESURNW |
| 2012-03-20 | WPIB420 | LETCNS |
| 2011-11-15 | WPIB420 | LIAUA |
| 2011-11-14 | WPIB420 | ESUAPR |
| 2011-06-16 | WPIB420 | LIMOD |
| 2006-12-05 | WPIB420 | LIAUA |
| 2006-12-04 | WPIB420 | ESCAPR |
| 2005-06-24 | WPIB420 | LIREN |
| 2005-06-23 | WPIB420 | ESCAPR |
| 2005-05-16 | WPIB420 | LETRES |
| 2002-05-28 | WPIB420 | AUDOPR |
| 2000-10-20 | WPIB420 | LICCNV |
| 2000-06-06 | WPIB420 | AUTHPR |
| 2000-06-06 | WPIB420 | LIREN |
| 2000-05-09 | WPIB420 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1246616 | 2026-08-02 01:09:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPIB420 | ULS 1246616 | 2026-08-02 01:09:42 |
| Status | A | ULS 1246616 | 2026-08-02 01:09:42 |
| Service | PW | ULS 1246616 | 2026-08-02 01:09:42 |
| Grant Date | 2025-05-16 | ULS 1246616 | 2026-08-02 01:09:42 |
| Expiration Date | 2035-08-11 | ULS 1246616 | 2026-08-02 01:09:42 |