Universal Licensing System
WPKR720
WEST SIDE ROCK INC
License details
| ULS identifier | 1750634 |
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| Call sign | WPKR720 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-06-16 |
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| Expiration | 2002-06-16 |
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| Cancellation | 2002-10-20 |
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| Frequency range | 466.2 MHz |
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| Locations | 2 |
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| Representative location | HILLSBORO, WASHINGTON, OR |
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| Coordinates | 45.3531667, -122.9859444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:03 |
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Licensee
| Name | WEST SIDE ROCK INC |
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| Applicant type | C |
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| Location | HILLSBORO, OR |
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| Address | 2572 NE KATHRYN 34, HILLSBORO, OR, 97124 |
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| Phone | 5036401976 |
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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 | FB4 | 461.20000000 | | | 110.000000 | 220.000000 | |
| 2 | 1 | MO | 461.20000000 | | | 40.000000 | | |
| 2 | 1 | MO | 466.20000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.20000000 | | 20K0F3E |
| 2 | 1 | 461.20000000 | | 20K0F3E |
| 2 | 1 | 466.20000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BALD PEAK, HILLSBORO, WASHINGTON, OR | 45.35316667, -122.98594444 | 433.000 m | TOWER | 15.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2575 NE KATHRYN 34, HILLSBORO, OR | | 5036401976 |
License history
| Date | File or call sign | Action |
|---|
| 2002-10-20 | WPKR720 | LIEXP |
| 2002-03-25 | WPKR720 | LETRES |
| 2001-12-11 | WPKR720 | AUDCAN |
| 2000-11-23 | WPKR720 | LICCNV |
| 1997-06-16 | WPKR720 | AUTHPR |
| 1997-06-16 | WPKR720 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1750634 | 2026-08-02 01:29:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKR720 | ULS 1750634 | 2026-08-02 01:29:03 |
| Status | E | ULS 1750634 | 2026-08-02 01:29:03 |
| Service | IG | ULS 1750634 | 2026-08-02 01:29:03 |
| Grant Date | 1997-06-16 | ULS 1750634 | 2026-08-02 01:29:03 |
| Expiration Date | 2002-06-16 | ULS 1750634 | 2026-08-02 01:29:03 |
| Cancellation Date | 2002-10-20 | ULS 1750634 | 2026-08-02 01:29:03 |