Universal Licensing System
KOA620
HILLSBORO, CITY OF
License details
| ULS identifier | 1255727 |
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| Call sign | KOA620 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1998-08-18 |
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| Expiration | 2003-10-17 |
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| Cancellation | 2003-12-21 |
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| Frequency range | 154.785 - 155.565 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | HILLSBORO, WASHINGTON, OR |
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| Coordinates | 45.5192778, -122.9901111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:22 |
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Licensee
| Name | HILLSBORO, CITY OF |
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| Applicant type | G |
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| FRN | 0001555119 |
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| Location | HILLSBORO, OR |
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| Address | 205 SE SECOND ST, HILLSBORO, OR, 97123 |
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| Phone | 5036290111 |
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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 | 154.78500000 | | | 100.000000 | 180.000000 | |
| 2 | 1 | MO | 154.78500000 | | | 60.000000 | | |
| 1 | 1 | FB | 155.01000000 | | | 100.000000 | 180.000000 | |
| 2 | 1 | MO | 155.56500000 | | | 60.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.78500000 | | 20K0F3E |
| 2 | 1 | 154.78500000 | | 20K0F3E |
| 1 | 1 | 155.01000000 | | 20K0F3E |
| 2 | 1 | 155.56500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 205 SE SECOND ST CITY HALL, HILLSBORO, WASHINGTON, OR | 45.51927778, -122.99011111 | 60.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 21.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 17853 NW CONNELL RD, BEAVERTON, OR | | 5036290111 |
License history
| Date | File or call sign | Action |
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| 2003-12-21 | KOA620 | LIEXP |
| 2003-07-21 | KOA620 | LETRES |
| 2001-12-18 | KOA620 | AUDOPR |
| 2000-10-20 | KOA620 | LICCNV |
| 1998-08-19 | KOA620 | AUTHPR |
| 1998-08-18 | KOA620 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1255727 | 2026-08-02 01:11:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KOA620 | ULS 1255727 | 2026-08-02 01:11:22 |
| Status | E | ULS 1255727 | 2026-08-02 01:11:22 |
| Service | PW | ULS 1255727 | 2026-08-02 01:11:22 |
| Grant Date | 1998-08-18 | ULS 1255727 | 2026-08-02 01:11:22 |
| Expiration Date | 2003-10-17 | ULS 1255727 | 2026-08-02 01:11:22 |
| Cancellation Date | 2003-12-21 | ULS 1255727 | 2026-08-02 01:11:22 |