Universal Licensing System
WPWK728
SEATTLE CITY OF
License details
| ULS identifier | 2466840 |
|---|
| Call sign | WPWK728 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-09-13 |
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| Expiration | 2032-12-09 |
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| Frequency range | 154.43 MHz |
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| Locations | 1 |
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| Representative location | NEWHALEM, WHATCOM, WA |
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| Coordinates | 48.6623333, -121.2973333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.43000000 | | | 100.000000 | 55.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.43000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NEWHALEM, WHATCOM, WA | 48.66233333, -121.29733333 | 0.000 m | | 0.000 m structure / 0.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2911 E COLLEGE WAY, MOUNT VERNON, WA | SKAGIT | 3603363131 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-13 | WPWK728 | LIREN |
| 2022-09-12 | WPWK728 | LETRES |
| 2022-09-10 | WPWK728 | ESURNW |
| 2016-05-11 | WPWK728 | LIMOD |
| 2015-06-05 | WPWK728 | LIAUA |
| 2015-06-04 | WPWK728 | ESCAPR |
| 2012-12-17 | WPWK728 | LIMOD |
| 2012-09-25 | WPWK728 | EFUAPR |
| 2012-09-25 | WPWK728 | ESUAPR |
| 2012-09-11 | WPWK728 | LIREN |
| 2012-09-10 | WPWK728 | ESUAPR |
| 2002-12-09 | WPWK728 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2466840 | 2026-08-02 01:13:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWK728 | ULS 2466840 | 2026-08-02 01:13:36 |
| Status | A | ULS 2466840 | 2026-08-02 01:13:36 |
| Service | PW | ULS 2466840 | 2026-08-02 01:13:36 |
| Grant Date | 2022-09-13 | ULS 2466840 | 2026-08-02 01:13:36 |
| Expiration Date | 2032-12-09 | ULS 2466840 | 2026-08-02 01:13:36 |