Universal Licensing System
KOM558
Washington Military Department
License details
| ULS identifier | 1216146 |
|---|
| Call sign | KOM558 |
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| Radio service | PW |
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| Status | A |
|---|
| Grant date | 2024-05-29 |
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| Expiration | 2034-06-26 |
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| Frequency range | 45.2 - 45.48 MHz (3 frequencies) |
|---|
| Locations | 2 |
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| Representative location | ELLENSBURG, KITTITAS, WA |
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| Coordinates | 47.0273611, -120.5385278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 45.20000000 | | | 300.000000 | | |
| 2 | 1 | FB | 45.20000000 | | | 100.000000 | 75.000000 | |
| 1 | 1 | MO | 45.36000000 | | | 300.000000 | | |
| 2 | 1 | FB | 45.36000000 | | | 100.000000 | 75.000000 | |
| 1 | 1 | MO | 45.48000000 | | | 300.000000 | | |
| 2 | 1 | FB | 45.48000000 | | | 100.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 45.20000000 | | 20K0F3E |
| 2 | 1 | 45.20000000 | | 20K0F3E |
| 1 | 1 | 45.36000000 | | 20K0F3E |
| 2 | 1 | 45.36000000 | | 20K0F3E |
| 1 | 1 | 45.48000000 | | 20K0F3E |
| 2 | 1 | 45.48000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 700 ELMVIEW RD, ELLENSBURG, KITTITAS, WA | 47.02736111, -120.53852778 | 518.000 m | TOWER | 42.700 m structure / 49.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 47.000 m | V | | 360.0000 | -61.800 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | COURTHOUSE, ELLENSBURG, WA | | 2064599191 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-29 | KOM558 | LIREN |
| 2024-05-27 | KOM558 | ESURNW |
| 2024-04-27 | KOM558 | ESURNW |
| 2024-04-01 | KOM558 | LETRES |
| 2021-12-29 | KOM558 | LIAUA |
| 2021-12-15 | KOM558 | LIAUA |
| 2021-12-09 | KOM558 | LIAUA |
| 2014-04-08 | KOM558 | LIREN |
| 2014-04-07 | KOM558 | ESUAPR |
| 2014-03-31 | KOM558 | LETRES |
| 2014-03-28 | KOM558 | ESURNW |
| 2004-03-29 | KOM558 | LETRES |
| 2002-02-19 | KOM558 | AUDOPR |
| 2002-01-25 | KOM558 | LIMOD |
| 2000-10-20 | KOM558 | LICCNV |
| 1999-04-06 | KOM558 | AUTHPR |
| 1999-04-06 | KOM558 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1216146 | 2026-08-02 01:16:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOM558 | ULS 1216146 | 2026-08-02 01:16:16 |
| Status | A | ULS 1216146 | 2026-08-02 01:16:16 |
| Service | PW | ULS 1216146 | 2026-08-02 01:16:16 |
| Grant Date | 2024-05-29 | ULS 1216146 | 2026-08-02 01:16:16 |
| Expiration Date | 2034-06-26 | ULS 1216146 | 2026-08-02 01:16:16 |