Universal Licensing System
WNKB507
Washington State Department of Natural Resources
License details
| ULS identifier | 1245461 |
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| Call sign | WNKB507 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-09-16 |
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| Expiration | 2032-10-21 |
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| Frequency range | 151.28 - 151.295 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | ISSAQUAH, KING, WA |
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| Coordinates | 47.5529444, -122.0653611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.28000000 | | | 25.000000 | 15.000000 | |
| 1 | 1 | FX1 | 151.29500000 | | | 25.000000 | 15.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.28000000 | | 8K10F1E |
| 1 | 1 | 151.28000000 | | 11K3F3D |
| 1 | 1 | 151.28000000 | | 11K3F3E |
| 1 | 1 | 151.29500000 | | 8K10F1E |
| 1 | 1 | 151.29500000 | | 11K3F3E |
| 1 | 1 | 151.29500000 | | 11K3F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LAKE SAMMAMISH STATE PARK 1.5 MI NW, ISSAQUAH, KING, WA | 47.55294444, -122.06536111 | 23.000 m | POLE | 18.200 m structure / 19.200 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 19.200 m | | | | -135.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | LAKE SAMMAMISH STATE PARK 20606 SE 56TH ST, ISSAQUAH, WA | KING | 4254557010 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-16 | WNKB507 | LIREN |
| 2022-08-22 | WNKB507 | ESURNW |
| 2022-07-25 | WNKB507 | LETRES |
| 2015-02-21 | WNKB507 | LIMOD |
| 2013-01-04 | WNKB507 | LIAUA |
| 2013-01-03 | WNKB507 | ESUAPR |
| 2012-08-03 | WNKB507 | LIREN |
| 2012-08-02 | WNKB507 | ESUAPR |
| 2012-07-30 | WNKB507 | LETRES |
| 2012-07-23 | WNKB507 | ESURNW |
| 2010-06-02 | WNKB507 | LIAUA |
| 2010-06-02 | WNKB507 | ESUAPR |
| 2008-12-29 | WNKB507 | LIMOD |
| 2005-09-23 | WNKB507 | LIAUA |
| 2005-09-22 | WNKB507 | ESUAPR |
| 2005-08-25 | WNKB507 | LIAUA |
| 2005-08-24 | WNKB507 | ESUAPR |
| 2004-07-28 | WNKB507 | LIAUA |
| 2004-07-27 | WNKB507 | ESUAPR |
| 2003-06-06 | WNKB507 | LIAUA |
| 2002-08-03 | WNKB507 | LIREN |
| 2002-07-29 | WNKB507 | LETRES |
| 2002-01-23 | WNKB507 | AUDOPR |
| 2000-10-20 | WNKB507 | LICCNV |
| 1997-09-02 | WNKB507 | LIREN |
| 1997-09-02 | WNKB507 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1245461 | 2026-08-02 01:10:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKB507 | ULS 1245461 | 2026-08-02 01:10:11 |
| Status | A | ULS 1245461 | 2026-08-02 01:10:11 |
| Service | PW | ULS 1245461 | 2026-08-02 01:10:11 |
| Grant Date | 2022-09-16 | ULS 1245461 | 2026-08-02 01:10:11 |
| Expiration Date | 2032-10-21 | ULS 1245461 | 2026-08-02 01:10:11 |