Universal Licensing System
WPNL557
OREGON, STATE OF, DEPARTMENT OF TRANSPORTATION
License details
| ULS identifier | 1045172 |
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| Call sign | WPNL557 |
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| Radio service | MW |
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| Status | C |
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| Grant date | 2018-01-10 |
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| Expiration | 2028-03-20 |
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| Cancellation | 2020-07-23 |
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| Frequency range | 957.15 MHz |
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| Locations | 2 |
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| Representative location | LAKEVIEW, LAKE, OR |
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| Coordinates | 45.2509444, -120.6403056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:37 |
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Licensee
| Name | OREGON, STATE OF, DEPARTMENT OF TRANSPORTATION |
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| Applicant type | G |
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| FRN | 0001559632 |
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| Location | SALEM, OR |
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| Address | 455 AIRPORT RD. SE BUILDING C, SALEM, OR, 973015375 |
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| Phone | 5039862897 |
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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 | 957.15000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 957.15000000 | | 200KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | GRIZZLY PEAK, LAKEVIEW, LAKE, OR | 45.25094444, -120.64030556 | 2342.400 m | | 21.300 m structure / 21.300 m overall | |
| 2 | R | | 42.17263889, -120.34744444 | 1447.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 22.1000 | 109.7000 | | |
| 1 | 2 | R | | | | 22.1000 | | | |
License history
| Date | File or call sign | Action |
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| 2020-07-24 | WPNL557 | LICAN |
| 2018-01-10 | WPNL557 | LIREN |
| 2017-12-25 | WPNL557 | LETRES |
| 2008-02-11 | WPNL557 | LTSAPR |
| 2008-02-09 | WPNL557 | LIREN |
| 2007-12-24 | WPNL557 | LETRES |
| 1999-08-14 | WPNL557 | LICCNV |
| 1998-03-20 | WPNL557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1045172 | 2026-08-02 02:43:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNL557 | ULS 1045172 | 2026-08-02 02:43:37 |
| Status | C | ULS 1045172 | 2026-08-02 02:43:37 |
| Service | MW | ULS 1045172 | 2026-08-02 02:43:37 |
| Grant Date | 2018-01-10 | ULS 1045172 | 2026-08-02 02:43:37 |
| Expiration Date | 2028-03-20 | ULS 1045172 | 2026-08-02 02:43:37 |
| Cancellation Date | 2020-07-23 | ULS 1045172 | 2026-08-02 02:43:37 |