Universal Licensing System
WPKU436
RA BROWNRIGG INVESTMENT INC
License details
| ULS identifier | 1751821 |
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| Call sign | WPKU436 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-07-17 |
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| Expiration | 2002-07-17 |
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| Cancellation | 2002-11-17 |
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| Frequency range | 463.5 - 468.5 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | BEND, DESCHUTES, OR |
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| Coordinates | 44.0465000, -121.5325278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:04 |
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Licensee
| Name | RA BROWNRIGG INVESTMENT INC |
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| Applicant type | C |
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| Location | BEND, OR |
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| Address | 1300 SE WILSON, BEND, OR, 97701 |
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| Phone | 5413822739 |
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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 | FB2 | 463.50000000 | | | 75.000000 | 85.000000 | |
| 3 | 1 | MO | 463.50000000 | | | 25.000000 | | |
| 2 | 1 | FX1 | 468.50000000 | | | 35.000000 | | |
| 3 | 1 | MO | 468.50000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.50000000 | | 20K0F3E |
| 3 | 1 | 463.50000000 | | 20K0F3E |
| 2 | 1 | 468.50000000 | | 20K0F3E |
| 3 | 1 | 468.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JACK PINE RIDGE 10 MI W, BEND, DESCHUTES, OR | 44.04650000, -121.53252778 | 1785.000 m | TOWER | 98.000 m structure / 98.000 m overall | N |
| 2 | T | OR | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 98.000 m | | | | 304.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1300 SE WILSON, BEND, OR | | 5413822739 |
License history
| Date | File or call sign | Action |
|---|
| 2002-11-17 | WPKU436 | LIEXP |
| 2002-05-17 | WPKU436 | LETAUS |
| 2002-04-22 | WPKU436 | LETRES |
| 2000-11-23 | WPKU436 | LICCNV |
| 1997-07-17 | WPKU436 | LIISS |
| 1997-07-17 | WPKU436 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1751821 | 2026-08-02 01:29:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKU436 | ULS 1751821 | 2026-08-02 01:29:04 |
| Status | E | ULS 1751821 | 2026-08-02 01:29:04 |
| Service | IG | ULS 1751821 | 2026-08-02 01:29:04 |
| Grant Date | 1997-07-17 | ULS 1751821 | 2026-08-02 01:29:04 |
| Expiration Date | 2002-07-17 | ULS 1751821 | 2026-08-02 01:29:04 |
| Cancellation Date | 2002-11-17 | ULS 1751821 | 2026-08-02 01:29:04 |