Universal Licensing System
WPYH591
Island Tug and Barge
License details
| ULS identifier | 2540308 |
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| Call sign | WPYH591 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2023-07-11 |
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| Expiration | 2033-08-12 |
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| Frequency range | 156.325 - 156.8 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Seattle, KING, WA |
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| Coordinates | 47.5716667, -122.3566667 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.32500000 | | | 25.000000 | | |
| 1 | 1 | FCL | 156.35000000 | | | 25.000000 | | |
| 1 | 1 | FCL | 156.45000000 | | | 25.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.32500000 | | 16K0F3E |
| 1 | 1 | 156.35000000 | | 16K0F3E |
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3546 W. Marginal Wy SW, Seattle, KING, WA | 47.57166667, -122.35666667 | 10.000 m | B | 11.000 m structure / 11.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | V | 1.0000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3546 W. Marginal Wy SW, Seattle, WA | KING | 2069380403 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-11 | WPYH591 | LIREN |
| 2023-05-22 | WPYH591 | LETRES |
| 2015-05-07 | WPYH591 | LIAUA |
| 2015-05-07 | WPYH591 | LTSAPR |
| 2013-05-29 | WPYH591 | LIREN |
| 2013-05-20 | WPYH591 | LETRES |
| 2003-08-12 | WPYH591 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2540308 | 2026-08-02 02:08:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYH591 | ULS 2540308 | 2026-08-02 02:08:16 |
| Status | A | ULS 2540308 | 2026-08-02 02:08:16 |
| Service | MC | ULS 2540308 | 2026-08-02 02:08:16 |
| Grant Date | 2023-07-11 | ULS 2540308 | 2026-08-02 02:08:16 |
| Expiration Date | 2033-08-12 | ULS 2540308 | 2026-08-02 02:08:16 |