Universal Licensing System
KOK856
MERCER ISLAND, CITY OF
License details
| ULS identifier | 1184625 |
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| Call sign | KOK856 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2024-03-11 |
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| Expiration | 2034-05-12 |
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| Frequency range | 154.19 MHz |
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| Locations | 4 |
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| Representative location | MERCER ISLAND, KING, WA |
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| Coordinates | 47.5676111, -122.2206667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.19000000 | | | 100.000000 | 280.000000 | |
| 2 | 1 | FB | 154.19000000 | | | 100.000000 | 290.000000 | |
| 3 | 1 | MO | 154.19000000 | | | 100.000000 | | |
| 4 | 1 | FBT | 154.19000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.19000000 | | 11K3F3E |
| 2 | 1 | 154.19000000 | | 11K3F3E |
| 3 | 1 | 154.19000000 | | 11K3F3E |
| 4 | 1 | 154.19000000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4320 88 AVE SE, MERCER ISLAND, KING, WA | 47.56761111, -122.22066667 | 114.000 m | | 30.000 m structure / 30.000 m overall | N |
| 2 | T | 8473 SE 68TH ST, MERCER ISLAND, KING, WA | 47.54177778, -122.22372222 | 105.000 m | | 24.000 m structure / 24.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 35.000 m | | | | | |
| 1 | 2 | T | | 27.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9611 SE 36TH ST, MERCER ISLAND, WA | KING | 2062363500 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-11 | KOK856 | LIREN |
| 2024-02-19 | KOK856 | LETRES |
| 2024-02-12 | KOK856 | ESURNW |
| 2023-10-25 | KOK856 | LIAUA |
| 2014-04-21 | KOK856 | LTSAPR |
| 2014-04-19 | KOK856 | LIREN |
| 2014-02-17 | KOK856 | LETRES |
| 2012-12-11 | KOK856 | LTSAPR |
| 2012-12-11 | KOK856 | LIMOD |
| 2004-03-16 | KOK856 | ESCAPR |
| 2004-02-17 | KOK856 | LETRES |
| 2002-02-19 | KOK856 | AUDOPR |
| 2000-10-19 | KOK856 | LICCNV |
| 1999-03-10 | KOK856 | AUTHPR |
| 1999-03-10 | KOK856 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1184625 | 2026-08-02 01:13:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOK856 | ULS 1184625 | 2026-08-02 01:13:23 |
| Status | A | ULS 1184625 | 2026-08-02 01:13:23 |
| Service | PW | ULS 1184625 | 2026-08-02 01:13:23 |
| Grant Date | 2024-03-11 | ULS 1184625 | 2026-08-02 01:13:23 |
| Expiration Date | 2034-05-12 | ULS 1184625 | 2026-08-02 01:13:23 |