Universal Licensing System
WPMA408
KING, COUNTY OF
License details
| ULS identifier | 1293193 |
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| Call sign | WPMA408 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-02-16 |
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| Expiration | 2033-05-04 |
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| Frequency range | 45.08 - 45.52 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | KENT, KING, WA |
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| Coordinates | 47.3867778, -122.2945556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:59:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 45.08000000 | | | 100.000000 | | |
| 3 | 1 | MO | 45.08000000 | | | 100.000000 | | |
| 1 | 1 | FB | 45.52000000 | | | 100.000000 | 110.000000 | |
| 3 | 1 | MO | 45.52000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 45.08000000 | | 20K0F3E |
| 3 | 1 | 45.08000000 | | 20K0F3E |
| 1 | 1 | 45.52000000 | | 20K0F3E |
| 3 | 1 | 45.52000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3030 S 240TH ST, KENT, KING, WA | 47.38677778, -122.29455556 | 130.000 m | BMAST | 9.000 m structure / 12.000 m overall | N |
| 2 | T | WA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 3.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3030 S 240TH, KENT, WA | | 2068242760 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-16 | WPMA408 | LIREN |
| 2013-02-18 | WPMA408 | LTSAPR |
| 2013-02-16 | WPMA408 | LIREN |
| 2013-02-11 | WPMA408 | LETRES |
| 2003-03-14 | WPMA408 | LIREN |
| 2003-02-10 | WPMA408 | LETRES |
| 2001-10-05 | WPMA408 | AUDOPR |
| 2000-10-20 | WPMA408 | LICCNV |
| 1998-05-07 | WPMA408 | AUTHPR |
| 1998-05-04 | WPMA408 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1293193 | 2026-08-09 02:59:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMA408 | ULS 1293193 | 2026-08-09 02:59:37 |
| Status | A | ULS 1293193 | 2026-08-09 02:59:37 |
| Service | PW | ULS 1293193 | 2026-08-09 02:59:37 |
| Grant Date | 2023-02-16 | ULS 1293193 | 2026-08-09 02:59:37 |
| Expiration Date | 2033-05-04 | ULS 1293193 | 2026-08-09 02:59:37 |