Universal Licensing System
WPKK664
EARL & BROWN COMPANY INC
License details
| ULS identifier | 1747980 |
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| Call sign | WPKK664 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-04-10 |
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| Expiration | 2012-04-10 |
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| Cancellation | 2012-06-16 |
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| Frequency range | 464.5 - 469.55 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | US |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:56 |
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Licensee
| Name | EARL & BROWN COMPANY INC |
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| Applicant type | C |
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| FRN | 0006868541 |
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| Location | TIGARD, OR |
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| Address | 7185 SW SANDBURG RD, TIGARD, OR, 972238090 |
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| Phone | 5039684109 |
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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 | MO6I | 464.50000000 | | | 2.000000 | | |
| 1 | 1 | MO6I | 464.55000000 | | | 2.000000 | | |
| 1 | 1 | MO6I | 469.50000000 | | | 2.000000 | | |
| 1 | 1 | MO6I | 469.55000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.55000000 | | 20K0F3E |
| 1 | 1 | 469.50000000 | | 20K0F3E |
| 1 | 1 | 469.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7185 SW SANDBURG RD, TIGARD, OR | | 5039684109 |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-16 | WPKK664 | LIEXP |
| 2012-01-16 | WPKK664 | LETRES |
| 2002-04-10 | WPKK664 | LIREN |
| 2001-12-31 | WPKK664 | LETRES |
| 2000-11-23 | WPKK664 | LICCNV |
| 2000-11-23 | WPKK664 | COR |
| 1998-03-23 | WPKK664 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1747980 | 2026-08-02 01:14:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKK664 | ULS 1747980 | 2026-08-02 01:14:56 |
| Status | E | ULS 1747980 | 2026-08-02 01:14:56 |
| Service | IG | ULS 1747980 | 2026-08-02 01:14:56 |
| Grant Date | 2002-04-10 | ULS 1747980 | 2026-08-02 01:14:56 |
| Expiration Date | 2012-04-10 | ULS 1747980 | 2026-08-02 01:14:56 |
| Cancellation Date | 2012-06-16 | ULS 1747980 | 2026-08-02 01:14:56 |