Universal Licensing System
KOS405
SPOKANE TELEVISION, INC.
License details
| ULS identifier | 1117939 |
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| Call sign | KOS405 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 1998-05-06 |
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| Expiration | 2031-02-01 |
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| Frequency range | 450.2125 - 455.2125 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SPOKANE, SPOKANE, WA |
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| Coordinates | 47.6587778, -117.4268889 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:31 |
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Licensee
| Name | SPOKANE TELEVISION, INC. |
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| Applicant type | C |
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| FRN | 0004937223 |
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| Location | SPOKANE, WA |
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| Address | 500 WEST BOONE AVENUE, SPOKANE, WA, 99201 |
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| Phone | 5093244000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 450.21250000 | | | 20.000000 | | |
| 2 | 1 | FB | 450.21250000 | | | 100.000000 | 320.000000 | |
| 3 | 1 | FB2 | 450.21250000 | | | 100.000000 | 389.000000 | |
| 4 | 1 | MO | 450.21250000 | | | 100.000000 | | |
| 1 | 1 | MO | 455.21250000 | | | 20.000000 | | |
| 2 | 1 | FB | 455.21250000 | | | 100.000000 | 320.000000 | |
| 3 | 2 | FB2 | 455.21250000 | | | 100.000000 | 389.000000 | |
| 4 | 1 | MO | 455.21250000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.21250000 | | 25K0F3E |
| 2 | 1 | 450.21250000 | | 25K0F3E |
| 3 | 1 | 450.21250000 | | 25K0F3E |
| 4 | 1 | 450.21250000 | | 25K0F3E |
| 1 | 1 | 455.21250000 | | 25K0F3E |
| 2 | 1 | 455.21250000 | | 25K0F3E |
| 3 | 2 | 455.21250000 | | 25K0F3E |
| 4 | 1 | 455.21250000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SPOKANE, SPOKANE, WA | 47.65877778, -117.42688889 | | | | |
| 2 | T | WEST 500 BOONE AVE, SPOKANE, SPOKANE, WA | 47.66822222, -117.42022222 | 593.000 m | | 22.000 m structure | N |
| 3 | T | ATOP PANTOPS RIDGE, SPOKANE, SPOKANE, WA | 47.62850000, -117.31436111 | 841.000 m | TOWER | 12.000 m structure / 12.000 m overall | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 22.000 m | | | | 0.000 | |
| 1 | 3 | T | | 12.000 m | | | | 0.000 | |
| 1 | 4 | T | | | | | | | |
| 2 | 3 | T | | 12.000 m | V | 6.1000 | | 0.000 | |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-04 | KOS405 | PNACT |
| 2026-01-30 | KOS405 | PLAUPR |
| 2026-01-29 | KOS405 | LIREN |
| 2024-01-24 | KOS405 | PNACT |
| 2024-01-19 | KOS405 | PLAUPR |
| 2024-01-18 | KOS405 | LIREN |
| 2015-03-18 | KOS405 | PNACT |
| 2015-03-17 | KOS405 | PLAUPR |
| 2015-03-14 | KOS405 | LIREN |
| 2014-03-03 | KOS405 | ESCAPR |
| 2014-02-28 | KOS405 | ESCAPR |
| 2009-10-14 | KOS405 | PNACT |
| 2009-10-10 | KOS405 | AUTHPR |
| 2009-10-09 | KOS405 | LIREN |
| 2009-03-07 | KOS405 | PARREB |
| 2003-02-10 | KOS405 | AUTHPR |
| 2003-01-29 | KOS405 | PNACT |
| 2003-01-23 | KOS405 | AUTHPR |
| 2003-01-21 | KOS405 | LIMOD |
| 2003-01-21 | KOS405 | PARSIL |
| 2002-01-14 | KOS405 | AUTHPR |
| 2002-01-11 | KOS405 | INTDUP |
| 2002-01-11 | KOS405 | COR |
| 2000-09-15 | KOS405 | LICCNV |
| 1998-10-08 | KOS405 | AUTHPR |
| 1998-05-06 | KOS405 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1117939 | 2026-08-02 00:37:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KOS405 | ULS 1117939 | 2026-08-02 00:37:31 |
| Status | A | ULS 1117939 | 2026-08-02 00:37:31 |
| Service | RP | ULS 1117939 | 2026-08-02 00:37:31 |
| Grant Date | 1998-05-06 | ULS 1117939 | 2026-08-02 00:37:31 |
| Expiration Date | 2031-02-01 | ULS 1117939 | 2026-08-02 00:37:31 |