Universal Licensing System
KNKO920
Silke Communications Solutions, Inc.
License details
| ULS identifier | 4209 |
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| Call sign | KNKO920 |
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| Radio service | CD |
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| Status | A |
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| Grant date | 2019-04-09 |
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| Expiration | 2029-04-01 |
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| Frequency range | 454.45 MHz |
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| Locations | 1 |
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| Representative location | SPOKANE, SPOKANE, WA |
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| Coordinates | 47.7071111, -117.3304722 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBBS | 454.45000000 | | | | 308.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 454.45000000 | | 15K0F2D |
| 1 | 1 | 454.45000000 | | 16K0F3E |
| 1 | 1 | 454.45000000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MT. BALDY, APPX 2 MILES NE OF, SPOKANE, SPOKANE, WA | 47.70711111, -117.33047222 | 20.400 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANSP ASP-702 | | V | 8.6000 | 55.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 653 EAST 3RD AVE, SPOKANE, WA | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-12 | KNKO920 | LIASS |
| 2019-04-09 | KNKO920 | LIREN |
| 2019-02-11 | KNKO920 | LETRES |
| 2009-06-18 | KNKO920 | LIREN |
| 2009-01-05 | KNKO920 | LETRES |
| 2007-01-13 | KNKO920 | LIAUA |
| 2007-01-12 | KNKO920 | ESCAPR |
| 2004-10-01 | KNKO920 | AUDOPR |
| 2004-09-28 | KNKO920 | LETAUS |
| 1999-09-24 | KNKO920 | AUTHPR |
| 1999-09-21 | KNKO920 | AUTHPR |
| 1999-09-21 | KNKO920 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4209 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKO920 | ULS 4209 | 2026-08-02 02:52:22 |
| Status | A | ULS 4209 | 2026-08-02 02:52:22 |
| Service | CD | ULS 4209 | 2026-08-02 02:52:22 |
| Grant Date | 2019-04-09 | ULS 4209 | 2026-08-02 02:52:22 |
| Expiration Date | 2029-04-01 | ULS 4209 | 2026-08-02 02:52:22 |