Universal Licensing System
WPKD529
Hermiston Generating Company, L.P.
License details
| ULS identifier | 1897083 |
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| Call sign | WPKD529 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-11-04 |
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| Expiration | 2032-01-25 |
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| Frequency range | 451.475 - 467.075 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | HERMISTON, UMATILLA, OR |
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| Coordinates | 45.8051389, -119.3700278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.47500000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | MO | 451.47500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 456.47500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 462.07500000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | MO | 462.07500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 467.07500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.47500000 | | 11K2F3E |
| 2 | 1 | 451.47500000 | | 11K2F3E |
| 2 | 1 | 456.47500000 | | 11K2F3E |
| 1 | 1 | 462.07500000 | | 7K60FXE |
| 1 | 1 | 462.07500000 | | 11K2F3E |
| 2 | 1 | 462.07500000 | | 11K2F3E |
| 2 | 1 | 462.07500000 | | 7K60FXE |
| 2 | 1 | 467.07500000 | | 7K60FXE |
| 2 | 1 | 467.07500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6 K W OF ON WESTLAND RD, HERMISTON, UMATILLA, OR | 45.80513889, -119.37002778 | 183.000 m | B | 27.000 m structure / 27.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | | | | 29.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6.4 KM W OF HERMISTON ON WESTLAND RD, Hermiston, OR | UMATILLA | 5415648318 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-23 | WPKD529 | LETCNS |
| 2025-09-24 | WPKD529 | LIMOD |
| 2021-11-04 | WPKD529 | LIREN |
| 2021-11-01 | WPKD529 | LETRES |
| 2021-04-23 | WPKD529 | LIAUA |
| 2017-04-24 | WPKD529 | LIMOD |
| 2012-03-06 | WPKD529 | LIMOD |
| 2012-01-27 | WPKD529 | ESCAPR |
| 2012-01-26 | WPKD529 | LIREN |
| 2012-01-25 | WPKD529 | ESUAPR |
| 2011-10-31 | WPKD529 | LETRES |
| 2005-07-06 | WPKD529 | LIASS |
| 2005-06-24 | WPKD529 | ESCAPR |
| 2004-10-29 | WPKD529 | LIASS |
| 2003-11-06 | WPKD529 | LIAUA |
| 2003-10-09 | WPKD529 | LIASS |
| 2003-08-05 | WPKD529 | LIAUA |
| 2002-08-27 | WPKD529 | AUDOPR |
| 2001-12-07 | WPKD529 | LIREN |
| 2001-10-29 | WPKD529 | LETRES |
| 2001-04-02 | WPKD529 | LITRAN |
| 2001-02-09 | WPKD529 | LIAUA |
| 2000-11-24 | WPKD529 | LICCNV |
| 1997-01-27 | WPKD529 | AUTHPR |
| 1997-01-25 | WPKD529 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1897083 | 2026-08-02 01:26:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKD529 | ULS 1897083 | 2026-08-02 01:26:05 |
| Status | A | ULS 1897083 | 2026-08-02 01:26:05 |
| Service | IG | ULS 1897083 | 2026-08-02 01:26:05 |
| Grant Date | 2021-11-04 | ULS 1897083 | 2026-08-02 01:26:05 |
| Expiration Date | 2032-01-25 | ULS 1897083 | 2026-08-02 01:26:05 |